Lang GGB-24TI User manual

Lang
Brand
Lang
Model
GGB-24TI
Category
Cookers
Type
User manual

This manual is also suitable for

1
Lang Manufacturing Company 6500 Merrill Creek Parkway Everett, WA 98203
PN 60801-04 Rev. F Ph: 425-349-2400 Fax: 425-349-2733 Copyright 1994, 1995
Installation
Operation
Maintenance
Model:
GGB-24, GGB-36, GGB-48,
Lang Manufacturing Company 6500 Merrill Creek Parkway Everett, WA 98203
PN 60801-04 Rev. F Ph: 425-349-2400 Fax: 425-349-2733 Copyright 1994, 1995
IMPORTANT IMPORTANT IMPORTANT
This manual has been prepared for personnel authorized, qualified, certified or licensed to install gas
quipment, who should perform the initial field startup and adjustments of the equipment covered by this
manual
Post in a prominent location, a set of instructions to be followed in the event the user smell gas. Obtain
these instructions from your local gas supplier.
FOR YOUR SAFETY
Do not store or use gasoline or other flammable vapors
and liquids in the vicinity of this or any other gas
appliance.
In the event a gas odor is detected, shut down units at the
main shut-off valve and contact the local gas company or
supplier for service.
Installation, startup and adjustments of this appliance should be accomplished by personnel qualified to
install gas equipment.
Retain this manual for future reference.
Lang Manufacturing Company
9040 Willows Rd.
P. O. Box 905
Redmond, WA 98052-0905
Phone: 1-800-224-LANG (5264)
Fax: 206-861-1978
Copyright 1994, 1995
TABLE OF CONTENTS
INSTALLATION.................................................................................................................................................1
RECEIVING THE GRIDDLE..............................................................................................................................1
DATA PLATE .......................................................................................................................................................1
VENTILATION AND CLEARANCES..............................................................................................................1
GAS CONNECTION............................................................................................................................................2
SPECIFICATIONS................................................................................................................................................3
MISCELLANEOUS INSTALLATION REQUIREMENTS .............................................................................4
LEGS..................................................................................................................................................................4
STAND, LEG AND CASTER.........................................................................................................................4
DROP DOWN DOOR......................................................................................................................................4
BURNER NUTS................................................................................................................................................4
OPERATION .......................................................................................................................................................5
INITIAL STARTUP PROCEDURE....................................................................................................................5
CLEANING THE SHIPPING PRESERVATIVE ..........................................................................................5
SEASONING THE GRIDDLE PLATE ..........................................................................................................5
GRIDDLE OPERATION......................................................................................................................................5
TEMPERATURE SETTINGS .........................................................................................................................5
LOADING THE GRIDDLE.............................................................................................................................5
BROILER OPERATION......................................................................................................................................6
MAINTENANCE.................................................................................................................................................7
CLEANING ........................................................................................................................................................... 7
DAILY CLEANING-GRIDDLE .....................................................................................................................7
WEEKLY CLEANING-GRIDDLE.................................................................................................................7
WEEKLY CLEANING-BROILER ................................................................................................................. 7
CALIBRATION ....................................................................................................................................................7
SERVICE..............................................................................................................................................................9
BURNER AIR SHUTTER ADJUSTMENT.......................................................................................................9
GRIDDLE..........................................................................................................................................................9
BROILER...........................................................................................................................................................9
ACCESS TO BROILER CONTROL COMPONENTS ...................................................................................10
TRANSFORMER AND AIR SWITCH ........................................................................................................10
SPARK CONTROL MODULE .....................................................................................................................10
SAFETY THERMOSTAT..............................................................................................................................11
COMBUSTION BLOWER............................................................................................................................11
ACCESS TO GRIDDLE CONTROL COMPONENTS...................................................................................11
TROUBLE SHOOTING...................................................................................................................................13
GRIDDLE ............................................................................................................................................................12
BROILER.............................................................................................................................................................13
PARTS LIST......................................................................................................................................................14
WIRING DIAGRAM ........................................................................................................................................15
WARRANTY......................................................................................................................................................16
1
INSTALLATION
RECEIVING THE GRIDDLE
Upon receipt, check for freight damage, both visible and concealed. Visible damage should be noted on the
freight bill at the time of delivery and signed by the driver. Concealed loss or damage means loss or
damage which does not become apparent until the merchandise has been unpacked. If concealed loss or
damage is discovered, make a written request for inspection by the carrier's agent within 15 days of
delivery. All packing material should be kept for inspection. Do not return damaged merchandise to
Lang Manufacturing Company. File your claim with the carrier.
Uncrate the appliance as near its intended location as practical. The crating will help protect the unit from
the physical damage normally associated with moving it through hallways and doorways.
DATA PLATE
A data plate is located on the left end of the griddle, just behind and over the top of the control panel.
The appliance’s voltage, wattage, gas type, gas pressure and clearances are located on this plate.
This information should be carefully read and understood before proceeding with the installation.
VENTILATION AND CLEARANCES
This appliance must be installed under a ventilation hood. The installation of any components such as vent
hoods, grease extractors, or fire extinguisher systems, must conform to their applicable nationally
recognized installation standards.
Minimum clearances from combustible materials shall be:
6 inches from side walls
14 inches from back wall
Minimum clearance from any surface shall be:
4 inches from bottom
Keep the appliance area free and clear of combustible material and do not obstruct the flow of combustion
or ventilation air.
2
GAS CONNECTION
DANGER
FIRE AND EXPLOSION HAZARD
AS WITH ANY GAS APPLIANCE ON CASTERS, ANY LANG GAS GRIDDLE, GAS
CLAMSHELL®, OR GAS CONVECTION OVEN ON CASTERS MUST BE INSTALLED WITH:
A CONNECTOR THAT COMPLIES WITH THE STANDARD FOR CONNECTORS FOR
MOVABLE GAS APPLIANCES, ANSI Z21.69A LATEST EDITION
AND
A QUICK DISCONNECT THAT COMPLIES WITH THE STANDARD FOR QUICK DISCONNECT
DEVICES FOR USE WITH GAS FUEL, ANSI Z21.41 LATEST EDITION.
AND
A TETHER OR OTHER MEANS TO LIMIT APPLIANCE MOVEMENT WITHOUT RELIANCE ON
THE GAS SUPPLY PIPING. INSTALL THE EYEBOLT INTO THE HOLE PROVIDED IN THE
REAR OF THE APPLIANCE, AND SECURELY ATTACH THE TETHER TO THE EYEBOLT.
FAILURE TO INSTALL THESE PARTS CAN LEAD TO LEAKAGE OF GAS AND RESULTING
FIRE, EXPLOSION, PERSONAL INJURY AND DEATH.
All gas connectors must be in accordance with local codes and comply with the National Federal Gas code
ANSI Z223.1 latest edition.
This griddle is manufactured for use with the type of gas indicated on the nameplate. Contact the factory if
your type of gas does not match the nameplate data.
This appliance should be installed with a separate gas valve in the gas line ahead of the unit. Use a 3/4 inch
or larger gas supply line.
A pressure regulator and gas valve are supplied with each appliance.
This regulator and valve must be installed in the gas supply line. (Note the direction of the gas flow arrow.)
The pressure in the manifold of the appliance should be tested with a manometer and the regulator adjusted
for proper pressure with the appliance operating at full fire. A 1/8 inch NPT tap is provided in the manifold
for connecting a manometer.
Figure 1
3
Correct manifold pressures are:
Griddle:
5 inches water column for natural gas.
10 inches water column for propane.
Broiler:
3 1/2 inches water column for natural gas.
6 inches water column for propane.
When replacing the plug in the manifold, a use a pipe joint compound or sealant that is resistant to the
action of liquid petroleum gas.
Initial adjustments are the responsibility of the installer and are not chargeable to Lang Manufacturing
Company.
WARNING
BEFORE LIGHTING, USE A SOAP AND WATER SOLUTION TO TEST ALL JOINTS FOR GAS
LEAKS
After the griddle is in its final position, adjust the legs so the griddle body is level back to front. This will
allow the grease to run into the grease gutter and provide the proper combustion air for the burners.
This appliance and its individual shutoff valve must be disconnected from the gas supply piping system
during any testing of that system at test pressures in excess of 1/2 PSIG (3.45 kPA) and the appliance must
be isolated from the gas supply piping system by closing its individual manual shutoff valve during any
pressure testing of the gas supply piping system at test pressures equal to or less than 1/2 PSIG (3.45 kPA).
WARNING
ELECTRICAL GROUNDING INSTRUCTIONS
THIS APPLIANCE IS EQUIPPED WITH A 3-PRONG (GROUNDING) PLUG FOR YOUR
PROTECTION AGAINST SHOCK HAZARD AND MUST BE PLUGGED DIRECTLY INTO A
PROPERLY GROUNDED 3-PRONG RECEPTACLE.
DO NOT CUT OR REMOVE THIS GROUNDING PRONG FROM THE PLUG.
SPECIFICATIONS
Construction Specifications
Model
Number
Overall Griddle
Surface
Square
Inches Of
Griddle
Surface
Number
Of Griddle
Controls
Number of
Griddle
Burners
Number
Of Grease
Drawers
Clearance From Combustible
Surfaces
Shipping
Weight
Width Depth Sides Back
Bottom
(Required)
GGB24-TI 24 Inches 23 Inches 552 2 2 1 5 Inches 14 Inches 4 Inches 250
GGB36-TI 36 Inches 24 Inches 828 3 3 1 5 Inches 14 Inches 4 Inches 460
GGB48-TI 48 Inches 25 Inches 1104 3 4 1 5 Inches 14 Inches 4 Inches 600
Gas And Electrical Requirements
Model
Total BTU
Output
Gas
Connection(s)
Gas Pressures In
Inches Of Water
Maximum
Delivery
Pressure
Electrical Connection
Cord/Plug &
Pressure
Regulator
Natural Propane Voltage Amps
GGB24-TI 89,000 One 3/4" NPT 5 10 1/2 LB 115 3.5 Supplied
GGB36-TI 116,000 One 3/4" NPT 5 10 1/2 LB 115 3.5 Supplied
GGB48-TI
143,000
One 3/4" NPT
5
10
1/2 LB
115
3.5
Supplied
4
MISCELLANEOUS INSTALLATION REQUIREMENTS
LEGS
This griddle must be installed on the provided 4 inch legs, or on an optional stand.
The legs are shipped in the grease drawer.
To install the legs, lift one end of the griddle body and block it about 6 inches off of the floor.
Screw the legs into threaded holes provided at the side of the body at the lower front and rear corners.
Securely tighten the legs into the treaded inserts.
Turn the adjustable feet at the bottom of the leg to level the griddle body.
STAND, LEG AND CASTER
Assemble the stand according to the instructions provided with the stand.
Lift the griddle and set onto the pads at the top of the stand.
WARNING
USE A FORK LIFT OR HI LIFT JACK RATED FOR THE WEIGHT OF THE GRIDDLE TO SET
THE GRIDDLE IN PLACE
DO NOT ATTEMPT TO LIFT THE GRIDDLE BY HAND AS IT IS HEAVY AND COULD CAUSE
INJURY.
Insert the grease shoot extension up through the component mount until it contacts the grease shoot
attached to the grease gutter.
DROP DOWN DOOR
The drop down door is shipped with the unit loose and must be attached to the bottom front flange of the
control panel.
Position the door hinges over the exposed holes on the bottom front flange. Insert and loosely tighten four
10/32 hex head screws which are provided in the envelope taped to the door.
Adjust the door to close properly and fit against the magnets. Hold in position and tighten the screws.
BURNER NUTS
Remove the 5/16 inch nuts securing the rear of the griddle burners. These nuts secure the main burners
during transportation only.
Figure 2
5
OPERATION
INITIAL STARTUP PROCEDURE
CLEANING THE SHIPPING PRESERVATIVE
WARNING
PRIOR TO LIGHTING THIS APPLIANCE, THE MAIN GAS VALVE MUST BE OFF FOR AT
LEAST FIVE MINUTES.
Make sure the appliance is plugged into a 110 volt power supply.
Make sure the main gas valve is turned on.
Set the temperature dials to the lowest temperature setting.
Turn the On-Off toggle switch to On.
Allow the griddle plate to heat only to the point that the preservative coating re-liquefies slightly then turn
the griddle Off at the toggle switch. Do not allow the preservative coating to burn onto the griddle
plate!
Clean the preservative coating from the griddle plate and splash guard using a mild detergent and warm
water. Rinse the griddle and dry with a cloth.
SEASONING THE GRIDDLE PLATE
Set the temperature dials to 300 degrees.
Turn the On-Off toggle switch to On.
Observe the burners through the opening at the top of the control panel.
When the burners go off, apply a thin coat of high-grade, non-salted vegetable oil to the griddle surface.
Rub the oil into the griddle surface with the flat side of a spatula or a towel.
Recoat any dry spots that appear then wait two minutes and wipe off any excess oil.
Repeat the seasoning process at 350 degrees and at 400 degrees.
GRIDDLE OPERATION
TEMPERATURE SETTINGS
If different temperature settings are to be used, select one side of the griddle and run at the lowest
temperature. Adjoining sections should be set at progressively higher temperatures. Do not try to run the
end sections hot and the center sections cool.
The sections under the broiler should be set at the same temperatures.
LOADING THE GRIDDLE
An understanding of how the griddle sections are controlled will be a valuable aid in loading your griddle.
Each 12 inch section of your griddle is independently controlled by a thermostat. The sensor for each is
mounted in the center of each cooking section.
If the product is loaded directly over the temperature sensor, that section will turn on and the burner will
heat the entire cooking section. If product is loaded to the side, front or back of the temperature sensor the
thermostat will react much slower to the temperature change.
During the slow periods with minimal loads, do not load directly over the thermostat sensors as this will
unnecessarily turn the burners on and overheat the remainder of the section.
During busy periods, a systematic approach should be utilized in loading the griddle. Load the entire
section from the front to rear and continue to the next section if necessary.
Turn the product and continue cooking until it has reached its desired degree of doneness.
Remove the product from the griddle.
When reloading the griddle, first use the griddle surface on which a previous load was not placed. This will
insure the proper griddle temperature.
BROILER OPERATION
CAUTION
WHILE COOKING, THE BROILER MUST BE MONITORED AT ALL TIMES. DO NOT LEAVE
THE BROILER UNATTENDED WHILE COOKING.
The broiler hood stops in two positions, the closed position for cooking and the open position for griddle
loading, cleaning, or griddle only use.
No thermostats are provided for temperature control and broiler burner only operates in the closed position.
Ignition is automatic and occurs as the broiler is closed.
Opening the broiler turns the gas burner off.
Always open the broiler 2 minutes before turning the griddle off at the On-Off toggle switch.
CAUTION
NEVER TURN THE GRIDDLE OFF AT THE ON-OFF POWER SWITCH WHILE THE BROILER
IS IN THE COOKING POSITION. RAISE THE BROILER 2 MINUTES BEFORE TURNING THE
GRIDDLE OFF.
7
MAINTENANCE
CLEANING
DAILY CLEANING-GRIDDLE
CAUTION
WHEN SCRAPING THE GRIDDLE SURFACE DO NOT ABRADE THE SPLASH GUARD AS IT
MAY EVENTUALLY CUT THROUGH.
The grease drawer is easily removed for washing.
Empty it daily or whenever it is 3/4 full.
Clean the exterior of the appliance with a hot water and mild detergent to maintain a gleaming appearance.
After each cooking load scrape the griddle surface to remove any carbonized grease.
WEEKLY CLEANING-GRIDDLE
Once a week or when necessary the griddle surface should be cleaned and reseasoned.
Use a griddle stone or griddle pad, being careful not to scrape the splash guard.
Ice, spread over the hot griddle plate, can also be used to break the grease buildup followed by wiping the
griddle with a burlap rag.
Leave the griddle power switch On and the thermostats Off when cleaning as this will pressurize the broiler
and prevent moisture from infiltrating the burner.
A commercial liquid griddle is NOT recommended for cleaning the griddle as most contain POTASSIUM
HYDROXIDE or SODIUM HYDROXIDE which is harmful to the broiler burner tiles.
If a liquid cleaner containing either Potassium or Sodium Hydroxide is used and damage to the broiler tiles
occur, the repair will not be chargeable to Lang Manufacturing as a warranty expense.
A liquid cleaner which DOES NOT contain Potassium or Sodium Hydroxide is acceptable.
Be sure to rinse thoroughly and reseason the griddle plate after each cleaning.
Clean the exterior of the appliance with hot water and a mild detergent.
WEEKLY CLEANING-BROILER
To clean the broiler, start with a clean griddle plate.
Turn off the griddle thermostats and wait until the griddle plate is cool.
WARNING
DO NOT USE YOUR HAND TO CHECK GRIDDLE PLATE TEMPERATURE
Close the broiler hood and let it run for 45 minutes, raise the broiler hood but leave the power switch On
so air continues to blow thorough the burner tiles.
Once the broiler has cooled, wipe ash from around the burner tiles. Take care not to touch the burner tiles
with the cleaning rag.
CALIBRATION
Set the temperature dials to 350 degrees.
Allow the burners to cycle On and Off at least five times before attempting to calibrate.
Place a surface thermometer in the center of each cooking section to be calibrated.
8
Allow the burners to cycle several times while recording the temperature at which the burners turn On and
Off.
Average the temperatures together, if the average temperature is within 10 degrees of the thermostat set
temperature, the thermostat is within specification and no adjustment is necessary.
If the thermostat is out of specification, remove the thermostat knob and insert a small flat blade screw
driver down the stem of the thermostat until contact is made with the adjustment screw at the base of the
stem.
Turning the adjusting screw counter-clockwise raises the griddle temperature while clockwise lowers the
temperature
9
SERVICE
WARNING
SERVICE ON THIS, OR ANY OTHER LANG APPLIANCE, MUST BE PERFORMED BY
QUALIFIED PERSONNEL ONLY. CONSULT YOUR LANG AUTHORIZED SERVICE STATION
DIRECTORY OR CALL THE FACTORY AT 1-800-224-5264 FOR THE SERVICE STATION
NEAREST YOU.
ALWAYS DISCONNECT THE APPLIANCE FROM POWER AND GAS BEFORE PERFORMING
SERVICE.
ALWAYS CHECK FOR GAS LEAKS WITH A SOAP AND WATER SOLUTION AFTER SERVICE
IS COMPLETED.
NEVER CHECK FOR GAS LEAKS WITH AN OPEN FLAME!
BURNER AIR SHUTTER ADJUSTMENT
GRIDDLE
The air shutters are pre-set at the factory, however, minor adjustments may be required in the field to
accommodate differences in gas and elevation.
The shutter is located on the end of the burner at the orifice fitting.
To adjust the griddle air shutter loosen the set screw holding the shutter to the burner.
Adjust the air mixture until the flame is well defined with an inner and outer cone and just flickers on the
burner face.
"Lift-off" or yellow flame indicates improper shutter adjustment.
Periodically inspect and clean the air shutters to insure complete combustion.
BROILER
The broiler air shutter is pre-set at the factory, however, minor adjustment may be required to
accommodate differences in gas and elevation.
The air shutter plate is located near the top of the right broiler stanchion as viewed from the rear of the
griddle.
Figure 1
Adjust the air shutter plate by loosening the two screws and nuts which hold the shutter to the stationary
mount.
Push the air shutter in until the burner flame becomes a hazy blue cloud. Slide the shutter out until the
burner flame pulls up tight against the ceramic and the tiles turn a bright orange.
10
Tighten the air shutter screws.
If the broiler flame ignites on 1/2 of the tile face only, the gas/air mixture is too lean, push the air shutter in
slightly and test for proper ignition
Figure 1
ACCESS TO BROILER CONTROL COMPONENTS
TRANSFORMER AND AIR SWITCH
The transformer and air switch are located in a sheet metal box located under the griddle on the left hand
side as you face the front of the griddle.
Access is gained by removing two sheet metal screws which hold the bottom of the box to the griddle.
Figure 2
SPARK CONTROL MODULE
The spark control module and tilt switch are located inside the broiler hood.
11
Figure 1
SAFETY THERMOSTAT
The safety thermostat is located on the left end of the griddle behind control panel.
Remove the grease drawer.
Open the drop down door and remove four screws from the corners of the control panel.
Tip the control panel down on its hinges to access the thermostat.
The capillary tube is installed with the griddle thermostat capillary tube for section number one.
COMBUSTION BLOWER
The combustion blower is located on the bottom of the right broiler stanchion as viewed from the rear of
the griddle.
Figure 2
ACCESS TO GRIDDLE CONTROL COMPONENTS
All of the griddle control components are located behind the griddle control panel.
Remove the grease drawer.
Open the drop down door and remove four screws from the corners of the control panel.
Tip the control panel down on its hinges to access the controls.
12
TROUBLE SHOOTING
GRIDDLE
Trouble Possible Cause
No spark at any pilot burners Griddle not plugged in
Failed power toggle switch
Controller wire disconnect from terminal block
No spark at one pilot burner Failed spark controller
Failed wire to pilot spark electrode
Pilot electrode gap too large
Spark but no pilots light Manual gas valves turned off
Failed 24 volt transformer
Failed pilot solenoid valve
Plugged pilot orifices
Spark but one pilot not lighting Plugged pilot orifice
Spark electrode not aligned properly
Continues to spark after pilot is lit Spark electrode or wire grounded
Failed spark control module
All pilots lit but no main burner ignition Plugged vent limiter on main gas regulator
Insufficient gas supply
One main burner not lighting Failed pilot flame switch
Failed thermostat
Plugged main burner orifice
Failed main burner solenoid valve
Griddle temperature slow to recover Main regulator pressure set too low
Insufficient gas supply pressure
13
BROILER
Trouble
Possible Cause
Ignitor not sparking Failed spark controller
Failed tilt switch
Failed air switch
Failed combustion blower
Failed transformer
Failed safety thermostat
Failed spark electrode
Spark but not ignition Failed spark controller
Failed gas solenoid valve
Broiler gas valve turned off
Incorrectly adjusted air shutter
Plugged orifice
Broiler turns off after extended use Incorrectly adjusted sense electrode
Incorrectly adjusted air shutter
Failed safety thermostat
Plugged burner tiles
Taking too long to light Incorrectly adjusted spark electrode
Incorrectly adjusted air shutter
Plugged enrichment orifice
Plugged burner tiles
Hazy blue flame on tile face Incorrectly adjusted air shutter
Leak in air path to burner face
Incorrectly adjusted gas regulator
Not hot enough Incorrectly adjusted gas regulator
Plugged main burner ofifice
Plugged burner tiles
Broiler not turning off Failed flame switch
Failed spark controller
Failed gas solenoid valve
14
PARTS LIST
Description Part Number
Bearing, Broiler Pivot 70200-03
Burner, Broiler Tile 51100-33
Burner, Broiler Tile "E" Type 51100-52
Burner, Main, Griddle 80002-04
Burner, Pilot, Griddle, Sections - 2,3, and 4 80201-24
Burner, Pilot. Griddle, Section 1 80201-25
Connector, Broiler Timer 40302-02
Cord, Power Supply 31107-01
Fan, Broiler Combustion Blower 30200-34
Handle, Broiler 70603-19
Knob, Griddle Thermostat 70701-16
Lamp, Power On Indicator 31601-01
Latch, Drop Down Door 70602-06
Orifice, Broiler, Spark Enrichment, Natural Gas 80401-10
Orifice, Broiler, Spark Enrichment, Propane 80401-05
Orifice, Griddle Pilot, Natural Gas 80401-01
Orifice, Griddle Pilot, Propane 80401-02
Orifice, Broiler Main, Natural Gas 80400-20
Orifice, Broiler Main, Propane 80400-23
Orifice, Griddle Main, Natural Gas 80400-11
Orifice, Griddle Main, Propane 80400-12
Regulator, Broiler, Natural Gas 80501-10
Regulator, Broiler, Propane 80501-11
Regulator, Griddle, Natural Gas 80501-04
Regulator, Griddle, Propane 80501-05
Relay, Broiler Timer 30600-04
Spark Electrode, Broiler 80302-01
Spark Module, Broiler 80300-10
Spark Module, Griddle 80300-03
Spring Piston, Broiler GCH-193
Spring Rod, Broiler 20104-37
Spring, Broiler, Inner 51002-05
Spring, Broiler, Outer 51002-01
Switch, Air, Broiler 30308-01
Switch, Flame, Griddle 80506-01
Switch, Tilt, Broiler 30307-01
Switch, Toggle, Main Power 30303-06
Swivel Joint, Broiler 70101-25
15
WIRING DIAGRAM
16
WARRANTY
Lang Manufacturing Limited Warranty
to Commercial Purchasers*
(Domestic U.S., Hawaii, &
Canadian Sales only.)
Lang Manufacturing Equipment (“Lang
Equipment”) has been skillfully
manufactured, carefully inspected and
packaged to meet rigid standards of
excellence. Lang warrants its Equipment to
be free from defects in material and
workmanship for (12) twelve consecutive
months, with the following conditions and
subject to the following limitations.
I. This parts and labor warranty is limited to
Lang Equipment sold to the original
commercial purchaser/users (but not original
equipment manufacturers), at its original
place of installation, in the continental United
States, Hawaii and Canada.
Quartz elements are warranted for ninety(90)
days from the date of installation.
II. Damage during shipment is to be reported
to the carrier, is not covered under this
warranty, and is the sole responsibility of
purchaser/user.
III. Lang, or an authorized service
representative, will repair or replace, at
Lang’s sole election, and Lang Equipment,
including but not limited to, safety valves, gas
and electric components, found to be
defective during the warranty period. As to
warranty service in the territory described
above, Lang will absorb labor and portal to
portal transportation costs (time & mileage)
for the first (12) twelve months from the date
of installation or eighteen (18) months from
date of shipment from Lang Manufacturing,
which ever comes first.
IV. This warranty does not cover routine general
maintenance, periodic adjustments, as specified in
operating instructions or manuals, and
consumable parts such as quartz elements, or
labor costs incurred for removal of adjacent
equipment or objects to gain access to Lang
Equipment. This warranty does not cover defects
caused by improper installation, abuse, careless
operation, or improper maintenance of equipment.
V.
THIS WARRANTY IS EXCLUSIVE AND IS
IN LIEU OF ALL OTHER WARRANTIES,
EXPRESSED OR IMPLIED, INCLUDING ANY
IMPLIED WARRANTY OF
MERCHANTABILITY OR FITNESS FOR A
PARTICULAR PURPOSE, EACH OF WHICH
IS HEREBY EXPRESSLY DISCLAIMED. THE
REMEDIES DESCRIBED ABOVE ARE
EXCLUSIVE AND IN NO EVENT SHALL
LANG BE LIABLE FOR SPECIAL,
CONSEQUENTIAL OR INCIDENTAL
DAMAGES FOR THE BREACH OR DELAY IN
PERFORMANCE OF THIS WARRANTY.
VI. Lang Equipment is for commercial use only.
If sold as a component of another(OEM)
manufacturer’s equipment, or if used as a
consumer product, such Equipment is sold AS IS
and without any warranty.
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Lang GGB-24TI User manual

Lang
Brand
Lang
Model
GGB-24TI
Category
Cookers
Type
User manual
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