Maytag JGC8645AD Series User manual

Category
Microwaves
Type
User manual
UpDraft Gas
Cooktops
This Base Manual covers general information
Refer to individual Technical Sheet
for information on specific models
This manual includes, but is
not limited to the following:
AKS3040*
AKS3640*
CGC1430AD*
CGC2430AD*
JGC6430AD*
JGC8430AD*
JGC8536AD*
JGC8645AD*
JGC9430AD*
JGC9536AD*
MGC5430BD*
MGC5536BD*
MGC6430BD*
MGC6536BD*
Service
This manual is to be used by qualified appliance
technicians only. Maytag does not assume any
responsibility for property damage or personal
injury for improper service procedures done by
an unqualified person.
16022158
Revision 0
March 2003
2 16022158 Rev. 0 ©2003 Maytag Appliances Company
Important Notices for Servicers and Consumers
Maytag will not be responsible for personal injury or property damage from improper service procedures. Pride and
workmanship go into every product to provide our customers with quality products. It is possible, however, that during
its lifetime a product may require service. Products should be serviced only by a qualified service technician who is
familiar with the safety procedures required in the repair and who is equipped with the proper tools, parts, testing
instruments and the appropriate service information. IT IS THE TECHNICIANS RESPONSIBLITY TO REVIEW ALL
APPROPRIATE SERVICE INFORMATION BEFORE BEGINNING REPAIRS.
!
WARNING
To avoid risk of severe personal injury or death, disconnect power before working/servicing on appliance to avoid
electrical shock.
To locate an authorized servicer, please consult your telephone book or the dealer from whom you purchased this
product. For further assistance, please contact:
Customer Service Support Center
CAIR Center
Web Site Telephone Number
WWW.AMANA.COM ............................................ 1-800-843-0304
WWW.JENNAIR.COM .......................................... 1-800-536-6247
WWW.MAYTAG.COM .......................................... 1-800-688-9900
CAIR Center in Canada ........................................ 1-800-688-2002
Amana Canada Product ........................................ 1-866-587-2002
Recognize Safety Symbols, Words, and Labels
DANGER
!
DANGER—Immediate hazards which WILL result in severe personal injury or death.
WARNING!
WARNING—Hazards or unsafe practices which COULD result in severe personal injury or death.
CAUTION!
CAUTION—Hazards or unsafe practices which COULD result in minor personal injury, product or property
damage.
Important Information
©2003 Maytag Appliances Company 16022158 Rev. 0 3
Important Information................................................2
Safety Information ....................................................4
Safety Practices for Servicer ................................5
Servicing ............................................................5
Before Installing ..................................................5
Receiving Cooktop...............................................5
Unpacking ..........................................................5
Gas Connection ..................................................6
Electrical Requirements .......................................6
Electrical Connection...........................................6
Grounding...........................................................7
Product Safety Devices ........................................8
General Information
Model Identification Rating Label and
Ordering Replacement Parts .............................9
Cooking Nomenclature.........................................9
Model Identification............................................10
Service .............................................................10
Parts and Accessories ......................................10
Extended Service Plan.......................................10
Troubleshooting Procedures ...................................11
Component Testing Information ...............................12
Disassembly Procedures
Disassembly Procedures for Models Listed ..........13
JGC8430ADB/W/Q/S
JGC8536ADB/W/Q/S
JGC8645ADB/W/S
Main Top Removal .............................................13
Spark Module Removal Bottom Access ..............13
Spark Module Removal ......................................13
Surface Ignitor Removal .....................................13
Burner Switch Removal ......................................13
Manifold Pipe Removal.......................................13
Orifice Holder Removal.......................................13
Burner Tubing Removal ......................................13
Disassembly Procedures for Models Listed ..........14
AKS3040WW/E/CC/SS
AKS3640WW/E/CC/SS
CGC2430ADB/Q/W/C
JGC6430ADB/W/S
MGC5430BDB/W/Q/S
MGC5536BDB/W/Q/S
MGC6430BDB/W
MGC6536BDB/W
Main Top Removal .............................................14
Spark Module Removal ......................................14
Surface Ignitor Removal .....................................14
Burner Switch Removal ......................................14
Manifold Pipe Removal.......................................14
Orifice Holder Removal.......................................14
Burner Tubing Removal ......................................14
Disassembly Procedures for Models Listed ..........15
JGC9430ADB/F/N/S
JGC9536ADB/F/N/S
Main Top Removal .............................................15
Spark Module Removal Bottom Access ..............15
Spark Module Removal ......................................15
Surface Ignitor Removal .....................................15
Burner Switch Removal ......................................15
Manifold Pipe Removal.......................................15
Disassembly Procedure for Models Listed ............16
CGC1430ADW/Q
Main Top Removal .............................................16
Manifold Pipe Removal.......................................16
Burner Tubing Removal ......................................16
Appendix A
Installation Instructions .......................A–1 — A–16
Table of Contents
4 16022158 Rev. 0 ©2003 Maytag Appliances Company
As with all appliances, there are certain rules to follow for
safe operation. Verify everyone who operates the cooktop
is familiar with the operations and with these precautions.
Use appliance only for its intended purpose as described.
Pay close attention to the safety sections of this manual.
Recognize the safety section by looking for the following
symbol or the word safety.
Recognize this symbol as a safety precaution.
!
WARNING
!
If the information in this manual is not followed exactly,
a fire or explosion may result causing property
damage, personal injury or death.
Do not store or use gasoline or other flammable vapors
and liquids in the vicinity of this or any other appliance.
WHAT TO DO IF YOU SMELL GAS
Extinguish any open flame.
Do not try to light any appliance.
Do not touch any electrical switch; do not use any
phone in your building.
Immediately call your gas supplier from a neighbor’s
phone. Follow the gas supplier’s instructions.
If you cannot reach your gas supplier, call fire
department.
Installation and service must be performed by an
authorized installer, service agency or gas supplier.
WARNING
!
To avoid risk of electrical shock, property damage,
personal injury or death; verify wiring is correct, if
components were replaced. Verify proper and complete
operation of unit after servicing.
WARNING
!
This gas appliance contains or produces a chemical or
chemicals which are known to the state of California to
cause cancer, birth defects or other reproductive harm.
To reduce the risk from substances in the fuel or from
fuel combustion make sure this appliance is installed,
operated, and maintained according to the instructions
in this manual.
Due to the nature of cooking, fires can occur as a
result of overcooking or excessive grease. Although a
fire is unlikely, if one occurs proceed as follows:
Cooktop Fires
1. Do not turn on any ventilation system above the
cooktop.
2. Turn all controls to the OFF position.
3. As an added precaution turn off the electricity at
the main circuit breaker or fuse box and the gas
at the main supply valve.
4. Cover the food or grease to smother the fire out.
If smoke or fire persist call the local fire department.
To avoid the risk of property damage or personal injury
do not obstruct the flow of combustion or ventilation air.
To avoid the risk of electrical shock, serious personal
injury or death: Make sure your cooktop has been
properly grounded and always disconnect the electrical
supply before servicing the unit.
NOTE: The maximum gas supply pressure for these
models must not exceed 14 inches W.C.P.
Safety Information
©2003 Maytag Appliances Company 16022158 Rev. 0 5
Safety Practices for Servicer
Safe and satisfactory operation of gas cooktops depend
upon its design and proper installation. However, there is
one more area of safety to be considered:
Servicing
Listed below are some general precautions and safety
practices which should be followed in order to protect the
service technician and consumer during service and after
service has been completed.
1. Gas smell—Extinguish any and all open flames and
open windows.
2. Turn gas off—Service cooktop with gas turned off
unless testing requires it.
3. Checking for gas leaks—Never check for leaks with
any kind of open flame. Soap and water solution
should be used for this purpose. Apply solution to
suspected area and watch for air bubbles which
indicates a leak. Correct leaks by tightening fittings,
screws, connections, applying approved compound,
or installing new parts.
4. Using lights—Use a hand flashlight when servicing
cooktops or checking for gas leaks. Electric
switches should not be operated where leaks are
suspected. This will avoid creating arcing or sparks
which could ignite the gas. If electric lights are
already turned on, they should not be turned off.
5. Do not smoke—Never smoke while servicing gas
cooktops, especially when working on piping that
contains or has contained gas.
6. Check cooktop when service is completed—After
servicing, make visual checks on electrical
connection, and check for gas leaks. Inform
consumer of the condition of cooktop before leaving.
7. Adhere to all local regulations and codes when
performing service.
Before Installing
Installing the gas cooktop in compliance with local
electrical and gas building codes results in proper
operation and consumer satisfaction with the cooktop.
Receiving Cooktop
Inspect cooktop thoroughly at time of delivery.
Immediately report any visible damage to carrier. Damage
not discovered until after accepting delivery can still be
claimed by using a concealed damage report form,
available from the carrier's agent.
All shipments, i.e., complete cooktop or parts, are
shipped at the buyer's risk. Maytag's responsibility ends
when the consignment is accepted by the carrier in
"good order". Maytag supports damage claims by
supplying invoices, bills of laden, and other
documentation as needed. providing this assistance,
however, does not imply any responsibility for settling
claims. Do not deduct claims for loss or damage from the
invoice and do not withhold payment pending adjustment
of claims. Do not return any units or parts for credit
without written consent.
Unpacking
Open the carton and slide cooktop out of packing.
Remove all literature packed with the cooktop and
place cooktop onto a protective flat surface.
Avoid countertop damage by NOT sliding cooktop
across the countertop.
Remove grates, burner caps, and pressure regulator
from the carton.
WARNING
!
Do not store items of interest to children in cabinets
above cooktop. Children may climb on cooktop to
reach these items and become seriously injured.
Safety Information
6 16022158 Rev. 0 ©2003 Maytag Appliances Company
Gas Connection
Verify the cooktop installation meets local codes or
current American Gas Association (CGA) requirements in
the absence of local codes. When installing CGA units,
verify that installation meets local codes or in absence of
local codes, current Natural Gas Installation Code CAN/
CGA-B149.1 or current Propane Installation Code, CAN/
CGA-B149.2 before connecting to the gas supply
system.
Installation in manufactured homes must conform with
the standard CAN/CSA-Z240 Mobile Homes,
Manufactured Home Construction and Safety Standards,
Title 24CFR, Part 3280, or with local codes is applicable.
WARNING
!
To avoid risk of personal injury or property damage.
Use only new flexible connectors design certified by
AGA or CGA. Do not reuse an old connector. Do not
reuse an old connector when moving the appliance.
Access to Gas Connection
Install manual shut-off valve in an accessible location
outside the cooktop. Be aware of the location of the
shut-off valve. Shut-off valve is not supplied with the
cooktop.
Use a pipe joint compound resistant to the action of
propane gas on all male threads.
Connect the gas supply line either using hard piping or a
properly-certified flexible connector. The pressure
regulator supplied with cooktops have a 1/2 inch NPT
female connection. Check local codes before choosing a
method.
WARNING
!
Do not over tighten the fitting on the pressure regulator.
Overtightening may crack the regulator.
Electrical Requirements
120-volt, 60 Hertz, 10 amp, individual circuit which is
properly grounded, polarized and protected by a circuit
breaker or fuse.
Electrical Connections
models with automatic pilotless (spark) ignition require
an external electrical source that must be grounded and
polarized in accordance with local codes. use National
Electrical Code, ANSI/NFPA No. 70-Latest Edition in the
absence of local codes.
The wall receptacle must be placed within easy reach of
the power cord without interfering with the gas supply line
Cooktops must be properly grounded. Cooktop power
cords are equipped with a three-prong ground plug. They
fit standard three-prong wall receptacles.
WARNING
!
To avoid risk of electrical shock or property damage.
Do not cut or remove the third (ground) prong from the
power cord
The consumer is responsible for replacing any standard
two-prong wall receptacle with a grounded and polarized
three-prong wall receptacle. A qualified electrician should
check any receptacle the customer doubts is properly
grounded. The wiring diagram is on the bottom of the
cooktop.
Safety Information
©2003 Maytag Appliances Company 16022158 Rev. 0 7
Grounding
NOTE: This appliance must be properly grounded, for
personal safety.
Power cord on this appliance is equipped with a three-
prong grounding plug. This matches standard three-prong
grounding wall receptacle to prevent possibility of electric
shock from this appliance.
Consumer should have wall receptacle and circuit
checked by qualified electrician to verify receptacle is
properly grounded.
Where standard two-prong wall receptacle is
encountered, it is consumers responsibility and
obligation to have it replaced with a properly grounded
three-prong wall receptacle.
DO NOT, UNDER ANY CIRCUMSTANCES, CUT OR
REMOVE THE THIRD (GROUND) PRONG FROM
POWER CORD.
For 15 amp circuits only. Do not use an adapter on 20
amp. circuit. Where local codes permit, a TEMPORARY
CONNECTION may be made to properly grounded two-
prong wall receptacle by the use of a UL listed adapter
available at most hardware stores.
Larger slot on adapter must be aligned with larger slot in
the wall receptacle to provide proper polarity.
WARNING
!
Attaching adapter ground terminal to wall receptacle
cover screw does not ground appliance unless the
cover screw is metal and not insulated, and wall
receptacle is grounded through the house wiring.
Consumer should have circuit checked by a qualified
electrician to verify receptacle is properly grounded.
When disconnecting power cord from adapter, always
hold adapter with one hand. If this is not done, adapter
ground terminal is very likely to break with repeated use.
Should this happen, DO NOT USE appliance until a
proper ground has been established.
Neutral Wire
Hot Line
Ground
NOTE: Circuit tester can be use to verify voltage is
present at the outlet, connect one lead to hot
line and the other lead to ground, circuit tester
should light.
Safety Information
8 16022158 Rev. 0 ©2003 Maytag Appliances Company
Safety Information
Product Safety Devices
Safety devices and features have been engineered into the product to protect consumer and servicer. Safety devices
must never be removed, bypassed, or altered in such a manner as to defeat the purpose for which they were intended.
Listed below are various safety devices together with the reason each device is incorporated in the gas ranges.
Pressure Regulator Maintains proper and steady gas pressure for operation of oven controls. Regulator
must be set for the type of gas being used Natural or LP. After servicing regulator,
make certain it is set properly before completing service.
Gas Burner Orifices Universal orifices are used on most valves. They must be adjusted or set for the type
of gas being used Natural or LP.
After servicing a valve or orifice verify it is adjusted properly before completing service.
Grounded Cooktop Frame Ground prong on power cord is connected to the frame, usually a green lead fastened
by a screw. In addition, any part or component capable of conducting an electric
current is grounded by its mounting.
If any ground wire, screw, strap, nut, etc. is removed for service, or any reason, it
must be reconnected to its original position with original fastener before the appliance
is put into operation again.
Failure to do so can create a possible shock hazard.
©2003 Maytag Appliances Company 16022158 Rev. 0 9
General Information
Model Identification Rating Label and
Ordering Replacement Parts
Model numbers are recorded on the rating label. Rating
label is located on the bottom of the burner box. Before
ordering parts, write down the correct model and serial
number from rating label. This avoids incorrect
shipments and delays. Please refer to parts reference
material when ordering replacement parts.
This manual provides basic instructions and suggestions
for handling, installing and servicing gas cooktops.
The directions, information, and warnings in this manual
are developed from experience with, and careful testing
of the product. If the unit is installed according to this
manual, it will operate properly and will require minimal
servicing. A unit in proper operating order ensures the
consumer all the benefits provided by clean, modern gas
cooking.
This manual contains information needed by authorized
service technicians to install and service gas cooktops.
There may be, however, some parts which need further
explanation. Refer to individual technical sheets or the
toll-free technical support line to answer questions from
authorized service technicians.
Cooking Nomenclature
M
G
C
6
5
3
6
B
D
W
Brand
A Amana
C Magic Chief
G Graffer &
Sattler
H Hardwick
J Jenn-Air
M Maytag
N Norge
U Universal
Y Crosley
Product Type
A Accessory/Cartridge
C Cooktop/Countertop (30
"
)
D Drop-In
E Eyelevel Range
F Cooktop (36
"
)
G Cooktop (42
"
)
H Cooktop (48
"
)
L Range (20
"
)
M Range (36
"
)
P Wall Oven (24
"
)
Q Wall Oven (27
"
)
R Range, Free-Standing (30
"
)
S Slide-In (30
"
)
V ORT
W Wall Oven (30
"
)
Y RV Range
Z RV Top
Fuel
B Butane
E Electric
G Gas
L Liquid Propane
M Microwave
P Standing Pilot
X Dual Fuel
Listing
A UL/AGA
C CSA/CGA/CUL
D Dual Listed
G 220-240 V / 50-60 Hz
M Military Model
P PSB Approved
(Singapore)
X Export 120 V / 60 Hz
Feature Content
1000-3999 Brands
4000-6999 Maytag
7000-9999 Jenn-Air
Production Code
This identifies which
version of production the
Color
A Almond on Almond
B Black
C Brushed Chrome
H Traditional White
L Traditional Almond
P Prostyle
S Stainless
W White on White
10 16022158 Rev. 0 ©2003 Maytag Appliances Company
General Information
Model Identification
Complete registration card and promptly return. If
registration card is missing:
For Amana product call 1-800-843-0304 or visit the
Web Site at www.amana.com
For Maytag product call 1-800-688-9900 or visit the
Web Site at www.maytag.com
For Jenn-Air product call 1-800-536-6247 or visit the
Web Site at www.jennair.com
For product inCanada call 1-800-688-2002 or visit the
Web Sites at www.amana.com or www.maytag.com or
www.jennair.com
When contacting provide product information located on
rating plate. Record the following:
Model Number: _____________________
Manufacturing Number: _____________________
Serial or S/N Number: _____________________
Date of purchase: _____________________
Dealer’s name and address: _____________________
Service
Keep a copy of sales receipt for future reference or in
case warranty service is required. To locate an
authorized servicer:
For Amana product call 1-800-628-5782 or visit the
Web Site at www.amana.com
For Maytag/Jenn-Air product call 1-800-462-9824 or
visit the Web Site at www.maytag.com or
www.jennair.com
For product inCanada call 1-866-587-2002 or visit the
Web Sites at www.amana.com or www.maytag.com or
www.jennair.com
Warranty service must be performed by an authorized
servicer. We also recommend contacting an authorized
servicer, if service is required after warranty expires.
Parts and Accessories
Purchase replacement parts and accessories over the
phone. To order accessories for your product call:
For Amana product call 1-877-232-6771 or visit the
Web Site at www.amana.com
For Maytag/Jenn-Air product call 1-800-462-9824 or
visit the Web Site at www.maytag.com or
www.jennair.com
For product inCanada call 1-866-587-2002 or visit the
Web Sites at www.amana.com or www.maytag.com or
www.jennair.com
Extended Service Plan
We offer long-term service protection for this new oven.
Asure™ Extended Service Plan is specially designed
to supplement Amana’s strong warranty. This plan
covers parts, labor, and travel charges.
Call 1-866-232-6244 for information.
Dependability Plus
SM
Extended Service Plan is
specially designed to supplement Maytag’s and
Jenn-Air’s strong warranty. This plan covers parts,
labor, and travel charges.
Call 1-800-925-2020 for information.
©2003 Maytag Appliances Company 16022158 Rev. 0 11
Troubleshooting Procedures
!
WARNING
To avoid risk of electrical shock, personal injury or death, disconnect power to cooktop before servicing, unless
testing requires power.
In the following procedures, correct gas type and pressure should be determined first.
Problem Probable Cause Correction
Burner will not ignite.
Top pilots not lit or ignitors not
operating.
Orifice hoods are clogged.
Burner venturi, cap or ignition ports
clogged.
Lite top pilots or correct ignitor
operation.
Clean orifice hoods and verify size in
use is correct.
Clean burner venturi, cap or burner
port.
Burners will not ignite, “Spark
at surface ignitors.
Ignitor not grounded.
Burner venturi, cap or ignition ports
clogged.
Air shutters out of adjustment.
Burner flame not correctly adjusted.
(L.P. Gas)
Tighten mounting screw.
Clean burner hoods or ignition ports.
Adjust air shutters according to
installation instructions.
Adjust burner flame according to LP
conversion information in installation
instructions.
Burners will not ignite. No
“Spark” at burner ignitors.
Burner knob pushed down,
turned and held in LITE
position.
No voltage to cooktop.
Circuit breaker or fuse blown.
Microswitch (valve switch) contacts
not closing.
Faulty wiring.
Broken ignitor.
Inoperative spark module.
Ignitor ceramic dirty, spark gap out of
adjustment.
Verify electricity to unit.
Reset breaker or replace fuse.
Check activator movement, replace
microswitch (valve switch).
Check connections for tightness.
Replace ignitor.
Verify module is working correctly.
Clean ceramic, check grounding strap.
Ignitor keeps sparking on
other settings other than
“LITE”.
Microswitch, internal contacts will not
open.
Microswitch
Valve
Spark module
Replace microswitch.
Verify wiring.
Replace valve.
Replace spark module.
Binding valve stem.
Valve
Microswitch or assembly
Replace valve.
Reseat microswitch, replace if not
corrected.
Nothing works
Fuse or circuit breaker tripped
Wiring to unit open.
Replace / reset as necessary.
Verify proper voltage to unit..
Component Testing Procedures
!
WARNING
To avoid risk of electrical shock, personal injury or death; disconnect power to oven before servicing, unless
testing requires power.
16022158 Rev. 0
©2003 Maytag Appliances Company12
Illustration Component Test Procedure Results
270° valve
Verify gas is supplied.
Orifice adjusted for
Natural or LP.
Adjust set screw for simmer
control.
Spark 270° switch
Test for voltage at terminals.......
Disconnect wiring and check for
continuity in LITE position...........
120 VAC
Continuity in LITE position.
Spark ignition
electrode
Test for resistance of spark lead
Test ignitor to chassis.................
Continuity
No continuity from ignitor to
chassis.
Top surface
burner
Verify gas is supplied..................
Verify burner cap is positioned
correctly.
Check for obstructions in burner
ports.
Spark module
2+0
Test for voltage at terminals
L and N.......................................
Check polarity and ground..........
120 VAC
See wiring diagram
Spark module
4+0
Test for voltage at terminals
L and N.......................................
Check polarity and ground..........
120 VAC
See wiring diagram
L
AB
A1
B1N
Spark module
4+0
Test for voltage at terminals
L and N.......................................
Check polarity and ground..........
120 VAC
See wiring diagram
Spark module
6+0
Test for voltage at terminals
L and N.......................................
Check polarity and ground..........
120 VAC
See wiring diagram
Pressure regulator Verify gas pressure (W.C.P.).
If on LP service verify proper gas
supply conversion.
6" Natural
10" LP/propane
Venturi Shutter settings
Nominal....................................
Tol. ±........................................
.125" 1/8"
.031" 1/32"
Power cord 3-wire Verify resistance of wires to
terminals.
Continuity
©2003 Maytag Appliances Company 16022158 Rev. 0 13
Disassembly Procedures
!
WARNING
To avoid risk of electrical shock, personal injury or death, disconnect power to cooktop before servicing, unless
testing requires power.
Disassembly Procedures for Models Listed
JGC8430ADB/W/Q/S
JGC8536ADB/W/Q/S
JGC8645ADB/W/S
Main Top Removal
1. Shut off gas supply and disconnect electricity to unit.
2. Remove grates, caps, and knobs.
NOTE: To remove knob(s), slide a rag under the knob
and pull upward.
3. Remove cooktop from installation position and place
on protected surface.
4. Remove screws securing burner base to orifice
holder.
5. Lift upward on burner base, disconnect ignitor wire,
and remove burner base.
6. Remove main top by lifting off.
NOTE: Top is secured with double-sided tape in front.
7. Reverse procedure to reinstall.
Spark Module Removal Bottom Access
JGC8536AD* (If installation allows bottom access)
1. Gain access to the bottom of the cook top.
2. Remove screws securing spark module to access
panel.
3. Remove screws securing spark module to access
panel.
4. Disconnect and label wire leads from spark module.
NOTE: Mark wires for exact replacement on module.
5. Replace spark module and reverse procedure to
reinstall.
Spark Module Removal
1. Remove main top, see "Main Top Removal"
procedure.
2. Remove screws securing spark module cover to
burner box.
3. Remove screws securing spark module to burner
box.
4. Disconnect and label wire leads from spark module.
NOTE: Mark wires for exact replacement on module.
5. Replace spark module and reverse procedure to
reinstall.
Surface Ignitor Removal
1. Remove screws securing burner base to orifice
holder.
2. Lift upward on burner base and disconnect ignitor
wire.
3. Remove screw securing ignitor to burner base.
4. Replace ignitor and reverse procedure to reinstall.
Burner Switch Removal
1. Remove main top, see "Main Top Removal"
procedure.
2. Disconnect and label wire from burner switch.
3. Slide burner switch up and off burner valve stem.
4. Replace burner switch and reverse procedure to
reinstall.
Manifold Pipe Removal
1. Remove main top, see "Main Top Removal"
procedure.
2. Slide burner switch up and off burner valve(s).
3. Disconnect gas burner tubing from burner valve(s).
4. Remove screws securing manifold pipe to burner
box bottom.
5. Disconnect gas supply line and remove regulator
from manifold pipe.
6. Replace manifold pipe assembly and reverse
procedure to reinstall.
Orifice Holder Removal
1. Remove main top, see "Main Top Removal"
procedure.
2. Disconnect gas burner tubing from orifice holder.
3. Replace orifice holder and reverse procedure to
reinstall.
Burner Tubing Removal
1. Remove main top, see "Main Top Removal"
procedure.
2. Disconnect burner tubing from orifice holder and
burner valve.
3. Remove burner tubing from the unit.
4. Replace burner tubing and reverse procedure to
reinstall.
14 16022158 Rev. 0 ©2003 Maytag Appliances Company
Disassembly Procedures
!
WARNING
To avoid risk of electrical shock, personal injury or death, disconnect power to cooktop before servicing, unless
testing requires power.
Disassembly Procedures for Models Listed
AKS3040WW/E/CC/SS
AKS3640WW/E/CC/SS
CGC2430ADB/Q/W/C
JGC6430ADB/W/S
MGC5430BDB/W/Q/S
MGC5536BDB/W/Q/S
MGC6430BDB/W
MGC6536BDB/W
Main Top Removal
1. Shut off gas supply and disconnect electricity to unit.
2. Remove grates, caps, and knobs.
NOTE: To remove knob(s), slide a rag under the knob
and pull upward.
3. Remove cooktop from installation position and place
on protected surface.
4. Remove screws securing burner base to orifice
holder.
5. Lift upward on burner base, disconnect ignitor wire,
and remove burner base, (auto reignition models
only).
6. Remove main top by lifting off burner box.
NOTE: Top is secured with double-sided tape in front.
7. Reverse procedure to reinstall.
Spark Module Removal
1. Remove main top, see "Main Top Removal"
procedure.
2. Remove spark module from bracket.
3. Disconnect and label wire leads from spark module.
NOTE: Mark wires for exact replacement on module.
4. Replace module and reverse procedure to reinstall.
Surface Ignitor Removal
1. Remove main top, see "Main Top Removal"
procedure.
2. Disconnect ignitor wire from ignitor.
3. Remove screw securing ignitor to orifice holder and
remove ignitor.
4. Replace ignitor and reverse procedure to reinstall.
Burner Switch Removal
1. Remove main top, see "Main Top Removal"
procedure.
2. Slide burner switch up and off burner valve stem.
3. Disconnect and label wires from spark module and
incoming power supply.
4. Replace burner switch and reverse procedure to
reinstall.
Manifold Pipe Removal
1. Remove main top, see "Main Top Removal"
procedure.
2. Disconnect gas supply line and remove regulator
from manifold pipe.
3. Slide burner switch up and off burner valve(s).
4. Disconnect burner tubing from burner valve(s).
5. Remove screws securing manifold pipe to burner
box bottom.
6. Replace manifold pipe assembly and reverse
procedure to reinstall.
Orifice Holder Removal
1. Remove main top, see "Main Top Removal"
procedure.
2. Disconnect burner tubing from orifice holder.
3. Remove screws securing orifice holder bracket to
burner box.
4. Remove orifice holder bracket from burner box.
5. Remove screws securing orifice holder to orifice
holder bracket.
6. Replace orifice holder and reverse procedure to
reinstall.
Burner Tubing Removal
1. Remove main top, see "Main Top Removal"
procedure.
2. Disconnect burner tubing from burner valve and
orifice holder.
3. Replace burner tubing and reverse procedure to
reinstall.
©2003 Maytag Appliances Company 16022158 Rev. 0 15
Disassembly Procedures
!
WARNING
To avoid risk of electrical shock, personal injury or death, disconnect power to cooktop before servicing, unless
testing requires power.
Disassembly Procedures for Models Listed
JGC9430ADB/F/N/S
JGC9536ADB/F/N/S
Main Top Removal
1. Shut off gas supply and disconnect electricity to unit.
2. Remove grates, caps, and knobs.
NOTE: To remove knob(s), slide a rag under the knob
and pull upward.
3. Remove cooktop from installation position and place
on protected surface.
4. Remove screws securing main top to burner box
bottom.
5. Remove main top by lifting off burner box.
NOTE: Screws under burner base act as orifice holder
guides.
6. Reverse procedure to reinstall.
Spark Module Removal Bottom Access
JGC9536AD* (If installation allows bottom access)
1. Gain access to the bottom of the cook top.
2. Remove screws securing spark module to access
panel.
3. Remove screws securing spark module to access
panel.
4. Disconnect and label wire leads from spark module.
NOTE: Mark wires for exact replacement on module.
5. Replace spark module and reverse procedure to
reinstall.
Spark Module Removal
1. Remove main top, see "Main Top Removal"
procedure.
2. Remove screws securing spark module cover to
burner box.
3. Remove screws securing spark module to burner
box.
4. Disconnect and label wire leads from spark module.
NOTE: Mark wires for exact replacement on module.
5. Replace spark module and reverse procedure to
reinstall.
Surface Ignitor Removal
1. Remove main top, see "Main Top Removal"
procedure.
2. Remove screws securing burner base to orifice
holder.
3. Lift up burner base and disconnect ignitor wire.
4. Remove screw securing ignitor to burner base.
9. Replace ignitor and reverse procedure to reinstall.
Burner Switch Removal
1. Remove main top, see "Main Top Removal"
procedure.
2. Disconnect wire from burner switch.
3. Slide burner switch up and off burner valve stem.
4. Replace burner switch and reverse procedure to
reinstall.
Manifold Pipe Removal
1. Remove main top, see "Main Top Removal"
procedure.
2. Slide burner switch up and off burner valve(s).
3. Disconnect gas supply tubing from burner valve.
4. Remove screws securing manifold pipe to burner
box bottom.
5. Disconnect gas supply line and remove regulator
from manifold pipe.
6. Replace manifold pipe assembly and reverse
procedure to reinstall.
16 16022158 Rev. 0 ©2003 Maytag Appliances Company
Disassembly Procedures
!
WARNING
To avoid risk of electrical shock, personal injury or death, disconnect power to cooktop before servicing, unless
testing requires power.
Disassembly Procedures for Models Listed
CGC1430ADW/Q
Main Top Removal
1. Shut off gas supply and disconnect electricity to unit.
2. Remove grates, caps, and knobs.
NOTE: To remove knob(s), slide a rag under the knob
and pull upward.
3. Remove cooktop from installation position and place
on protected surface.
4. Remove screws securing hinge to main top.
5. Remove main top by lifting off burner box.
6. Reverse procedure to reinstall.
Manifold Pipe Removal
1. Lift main top to gain acces to internal components.
2. Disconnect gas supply line and remove regulator
from manifold pipe.
3. Disconnect burner tubing from burner valve(s).
4. Remove screws securing manifold pipe to burner
box.
5. Replace manifold pipe assembly and reverse
procedure to reinstall.
Burner Tubing Removal
1. Lift main top to gain acces to internal components.
2. Remove screw securing burner assembly to support
bracket
3. Disconnect burner assembly from burner valve(s).
3. Replace burner tubing and reverse procedure to
reinstall.
©2003 Maytag Appliances Company 16022158 Rev. 0 A–1
Appendix A
A–2 16022158 Rev. 0 ©2003 Maytag Appliances Company
Location of the Appliance
Locate this appliance away from combustible materials
such as window curtains and combustible wall
decorations.
Typical minimum horizontal clearance between the edge
of the appliance and combustible construction extending
from the cooking surface to 18" (45.72 cm) above the
cooking surface, 1" (2.54 cm) at the rear, and 6" (15.24
cm) at sides, (Dimensions apply to 30", 36", and 45" wide
models). Refer to individual Installation Instructions for
specific requirements.
Preparation of Countertop
CAUTION!
Cutout dimensions are critical. Dimensions must be
measured and cut accurately to within ± 1/16"
(0.159 cm) to ensure proper fit.
18"
45.72 cm
6"
15.24 cm
1"
2.54 cm
Installing Cabinetry Over the Cooktop
Follow individual Installation Instruction for complete and
proper requirements for specific cooktops.
A– 30" (76.2 cm) minimum vertical clearance between
cooking surface and construction above the appliance.
This clearance may be reduced to not less than
24" (60.96 cm) by protecting the underside of the
combustible material or metal cabinet above the
cooking surface with not less than 1/4" (0.635 cm)
insulating millboard covered with sheet metal not less
than 0.0122" thick.
B– 13" (33.02 cm) maximum depth of cabinets installed
above cooking top.
Avoid use of cabinets above cooktop for storage space to
eliminate potential hazards, such as reaching over an
open flame.
Important Preparation Suggestions
1. Chamfer all exposed edges of decorative laminate to
prevent damage from chipping.
2. Radius corners of cutout and file to insure smooth
edges and prevent corner cracking. Recommend
1/4" or 3/8" diameter drill in each corner.
3. Rough edges, inside corners which have not been
rounded and forced fits can contribute to cracking of
the countertop laminate.
4. Countertop must be supported within 3" (7.62 cm) of
cutout.
Check the cooktop serial plate to see if the cooktop is
approved for installation in mobile homes and/or
recreational park trailers. Serial plate is located on the
bottom of the unit.
If approved, the following items are applicable:
Mobile Homes
The installation of a cooktop designed for mobile home
installation must conform with the Manufactured Home
Construction and Safety Standard, Title 24 CFR, Part
3280 [formerly the Federal Standard for Mobile Home
Construction and Safety, Title 24 HUD, (Part 280)] or
when such standard is not applicable, the Standard for
Manufactured Home Installations, ANSI A225.1/NFPA
501A, or with local codes.
In Canada the cooktop must be installed in accordance
with the current CSA Standard C22.1 - Canadian
Electrical Code Part 1 and Section Z240.4.1 - Installation
Requirements for Gas Burning Appliances in Mobile
Homes (CSA Standard CAN/CSA - Z240MH).
Installation Instructions
©2003 Maytag Appliances Company 16022158 Rev. 0 A–3
Recreational Park Trailers
The installation of a cooktop designed for recreational
park trailers must conform with state or other codes or in
the absence of such codes, with the Standard for
Recreational Park Trailers, ANSI A119.5-latest edition.
In Canada the cooktop must be installed in accordance
with CAN/CSA - Z240.6.2 - Electrical Requirements for
R.V.’s (CSA Standard CAN/CSA - Z240 RV Series) and
Section Z240.4.2 - Installation Requirements for Propane
Appliances and Equipment in R.V.’s (CSA Standard CAN/
CSA - Z240 RV Series).
Installation of Appliance
The installation of this appliance must conform with local
codes or in the absence of local codes, with the National
Fuel Gas Code, ANSI Z223.1-Latest Edition or in Canada,
CAN/CGA-B149 Installation Code, Latest Edition.
This appliance, when installed, must be electrically
grounded in accordance with local codes or in the
absence of local codes, with the National Electrical Code
ANSI/NFPA No. 70-Latest Edition or in Canada, current
CSA Standard C22.1 Canadian Electrical Code, Part 1.
In The Commonwealth Of Massachusetts
This product must be installed by a licensed plumber
or gas fitter when installed within the Commonwealth of
Massachusetts. A type A.T. handle manual gas valve
must be installed in the gas supply line to this
appliance. A flexible gas connector, when used, must
not exceed a length of three (3) feet / 36 inches.
All supply piping, except as noted, should use common
National Pipe Thread (N.P.T.). For all pipe connections
use an approved pipe joint compound resistant to the
action of LP gas.
CAUTION!
Warranty is void on cooktop if not installed properly by
a authorized installer recommended by manufacturer.
These appliances are designed for use with the appliance
gas pressure regulator supplied with the appliance. It
must be installed in the gas way ahead of the gas
manifold entrance. It is preset for use with natural gas and
must be converted for use with LP gas.
These appliances are designed to operate at a pressure of
4" to 5" W.C. on natural gas or if converted for use with
LP gas (propane or butane), 10" to 11" W.C. Make sure
the appliances are supplied with and adjusted for the type
of gas for which it is designed.
These appliances was adjusted at the factory for use with
natural gas. If, at any time, the appliances are to be used
with a different type of gas, all of the conversion
adjustments must be made by a qualified service
technician before attempting to operate the cooktop on
that gas. Natural gas should be supplied to the appliance
pressure regulator at a line pressure between 6" and 14"
W.C. or if converted for LP gas, between 11" and 14" W.C.
WARNING!
If the line pressure supplying the appliance pressure
regulator exceeds 14" W.C. (any gas), an external
regulator must be installed in the gas line ahead of the
appliance regulator to reduce the pressure to no more
than 14" W.C. Failure to do this can result in
malfunction and damage to the appliance.
Insure the appliance is adjusted for the type of gas
supplied to it and that the gas supply pressure to the
appliance regulator is within the proper pressure range.
If this is a 30", 36" or 45" wide model and no other
appliance is to be installed in the cabinetry below it,
proceed as instructed under step 1.
If a 30", 36" or 45" wide models are to be installed over
an authorized Electric Wall Oven (see chart), proceed
to instruction in step 2.
Cooktop Authorized Electric Wall Ovens
AKS3040 AOES3030, AOCS3040
AKS3640 AOES3030, AOCS3040
CGC1430 None Authorized
CGC2430 None Authorized
JGC6430 JJW8127, JJW8130
JGC8430 JJW8530, JJW9530, W27100X,
W30400P, W132X
JGC8536 JJW8130, JJW8530, JJW9530,
W30400P
JGC8645 JJW8530, JJW9530, W27100X,
W30400P, W132X
JGC9430 JJW8130, JJW8530, JJW9530,
W30400P
JGC9536 JJW8130, JJW8530, JJW9530,
W30400P
MGC5430 MEW5500, MEW6500
MGC5536 MEW5500, MEW6500
MGC6430 MEW5500, MEW6500
MGC6536 MEW5500, MEW6500
Do not remove protective cap from pipe stub at
manifold entrance until ready to join gas supply piping
to appliance.
NOTE: In Canada, gas utilization codes prohibit use of
street elbows. Use standard pipe elbows and
make modifications to these instructions as
necessary.
Installation Instructions
A–4 16022158 Rev. 0 ©2003 Maytag Appliances Company
Connecting Appliance to Gas Supply
NOTE: A qualified servicer or gas appliance installer
must make the gas supply connection.
Leak testing of the appliance must be conducted by the
installer according to the instructions given.
1. IF NO OTHER APPLIANCE IS TO BE INSTALLED
BELOW THIS COOKTOP.
Join the appliance pressure regulator supplied with this
appliance to the entrance threads of the gas manifold. The
appliance regulator is marked with a directional arrow
indicating correct direction of gas flow. Ensure the
appliance regulator is installed with the arrow pointing
toward the gas manifold entrance. Tighten the appliance
regulator to 20 to 30 ft-lbs of torque.
IMPORTANT:
Never tighten to more than 35 ft-lbs of torque.
Always use an approved pipe joint compound
resistant to the action of LP gas.
Place appliance into counter cutout.
Connect inlet of the appliance pressure regulator using
1/2 male pipe threads. Install a manual shut-off valve in an
accessible location in the gas line before the appliance
pressure regulator and external to the appliance, for the
purpose of turning on or shutting off gas to the appliance.
Make additional pipe connections as necessary before
the shut-off valve to the gas supply source. Assure all pipe
joint connections are tight.
IMPORTANT:
Apply a non-corrosive leak detection fluid to all
joints and fittings in the gas connection between
the supply line shut-off valve and the cooktop.
Include gas fittings and joints in the cooktop if
connections were disturbed during installation.
Check for leaks! Bubbles appearing around
fittings and connections will indicate a leak. If a
leak appears, turn off supply line gas shut-off
valve, tighten connections, turn on the supply line
gas shut off valve, and retest for leaks.
Never test for gas leaks with an open flame.
(3/8" N.P.T.)
ALL SUPPLY SIDE
PIPE JOINTS
1/2" N.P.T.
2. IF A 30”, 36” OR 45” WIDE MODELS ARE TO BE
INSTALLED OVER AN AUTHORIZED ELECTRIC
WALL OVEN.
NOTE 1: This appliance and its gas and electrical supply
sources must be installed before the wall oven is
installed.
NOTE 2: It may be necessary to extend gas supply
piping for this appliance into adjacent
undercounter cabinetry when a wall oven is
installed below this appliance.
Join a 1/2 NPT pipe elbow (locally available) to the male
threads at the manifold entrance. When joined, cause the
open threads of the elbow to face toward the left side of
the appliance.
Place appliance into counter cutout.
Join a 1/2 NPT pipe nipple to the elbow using a pipe
section of sufficient length to extend, horizontally, beyond
the left side of the wall oven. (To accomplish this it may
be necessary to extend the pipe section into adjacent
cabinetry.) Join additional 1/2 NPT elbow(s) and pipe
nipples, as necessary, to accomplish the following:
Installation Instructions
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Maytag JGC8645AD Series User manual

Category
Microwaves
Type
User manual

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