Call Toll-free: 877-CRES COR (273-7267) • Fax: 800-822-0393 • www.crescor.com
INSTALLATION, OPERATION and MAINTENANCE
MANUAL for Cres Cor
RADIANT OVENS
Ovens
FL-2340
Rev. 5 (7/08) Page 1 of 14
5925 Heisley Road • Mentor, OH 44060-1833
1000-CH-SS
1000-CH-AL
1000-CH-SS-SPLIT
1000-CH-AL-SPLIT
Models: 1000-CH SERIES
Cabinet model number:
Cabinet serial number:
Authorized Service Agency:
Ph: Fax:
Keep this manual for future reference.
Ovens
FL-2340
Rev. 5 (7/08) Page 2 of 14
Call Toll-free: 877-CRES COR (273-7267) • Fax: 800-822-0393 • www.crescor.com
5925 Heisley Road • Mentor, OH 44060-1833
SUBJECT PAGE
INSTALLATION INSTRUCTIONS ...................................................................................... 3, 4
OPERATING INSTRUCTIONS ............................................................................................5
Illustration, Control Panel ............................................................................................ 5
MAINTENANCE INSTRUCTIONS
How to Clean the Unit ..................................................................................................6
Trouble Shooting Guide ...............................................................................................7
Replacement Parts ........................................................................................................8
Illustration; Ovens ........................................................................................................9
Wiring Diagram for 1000-CH-SS or 1000-CH-AL ...................................................... 10,11
Wiring Diagram for 1000-CH-SPLIT ..........................................................................12
HOW TO REVERSE DOOR OPENING ...............................................................................13
SERVICE POLICY and AGENCY LIST ......................................................................... FL-1400
TABLE OF CONTENTS
WARNING: TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK,
DO NOT REMOVE COVER (OR BACK)
NO USER-SERVICEABLE PARTS INSIDE
REPAIR SHOULD BE DONE BY AUTHORIZED SERVICE
PERSONNEL ONLY
RISK OF FIRE OR ELECTRIC SHOCK
DO NOT OPEN
WARNING
Ovens
FL-2340
Rev. 5 (7/08) Page 3 of 14
Call Toll-free: 877-CRES COR (273-7267) • Fax: 800-822-0393 • www.crescor.com
5925 Heisley Road • Mentor, OH 44060-1833
INSTALLATION INSTRUCTIONS
VENTING YOUR OVEN:
The purpose of ventilating hoods is to direct and 1.
capture smoke, grease-laden vapors, heat, odors, or
fumes.
Low temperature equipment (maximum 2.
temperature 250°F/121°C) does not produce heat,
odors, fumes, grease-laden vapors or smoke and is
not required to be vented.
Most jurisdictions consider our low-temperature 3.
ovens (maximum temperature is 350°F/177°C) as
low-heat appliances not requiring vent hoods.
Installation must conform with local codes. The 4.
authority having jurisdiction of enforcement of
the codes will have the responsibility for making
interpretations of the rules.
IDENTIFYING YOUR CABINET:
Look for this label on the back of your cabinet. This information is needed when calling for questions or service.
UPPER RIGHT CABINET CORNER
FAA-K5645C-001
1
60
1000CHSS
FAA-K5645C-001
29
208/240
3000
1
60
SAMPLE
R
MOD.
Hz.
SER.
COMMERCIAL COOKING APPLIANCE
MADE IN THE USA
PH.
WATTS
VOLTS
LISTED
565M
AMPS
-367
MOD.
Hz.
SER.
COMMERCIAL COOKING APPLIANCE
MADE IN THE USA
PH.
WATTS
VOLTS
LISTED
565M
AMPS
5925 HEISLEY RD. MENTOR, OHIO 44060
Model number “AL” is aluminum outer body with stainless steel doors and interior.
All models designed for AC Service. Model number may have the letters: M, Z, S or CAN.
SPECIFICATIONS: All units are rated 6000 watts. *For USA Only - Canadian is 6-50P
CMP MODEL NOS.
ELECTRICAL SPECS
(AC SERVICE)
ELEC. LOAD POWER SUPPLY REQUIREMENT
DOUBLE OVENS Volts Ph Hz. Amps Volts Amps Ph Wire Volts NEMA
1000CHSS
OR
1000CHAL
208
240
1
1
60
60
29
25
208
240
30
30
1
1
2
2
208
240
*6-30P
*6-30P
1000CHSS3
OR
1000CHAL3
208
240
3
3
60
60
16
14
208
240
20
20
3
3
3
3
208
240
L15-20P
L15-20P
SPECIFICATIONS: All units are rated 3000 watts.
CMP MODEL NOS.
ELECTRICAL SPECS
(AC SERVICE)
ELEC. LOAD POWER SUPPLY REQUIREMENT
SINGLE OVENS Volts Ph Hz. Amps Volts Amps Ph Wire Volts NEMA
1000CHSSSPLIT
OR
1000CHALSPLIT
208
240
1
1
60
60
14
13
208
240
20
20
1
1
2
2
208
240
6-20P
6-20P
1000CHSSSPLIT3
OR
1000CHALSPLIT3
208
240
3
3
60
60
8
7
208
240
20
20
3
3
3
3
208
240
L15-20P
L15-20P
Ovens
FL-2340
Rev. 5 (7/08) Page 4 of 14
Call Toll-free: 877-CRES COR (273-7267) • Fax: 800-822-0393 • www.crescor.com
5925 Heisley Road • Mentor, OH 44060-1833
HOW TO INSTALL CABINETS:
Remove all packing material from the inside and all 1.
vinyl from the outside of oven.
Place the oven in a well ventilated area on level fl oor. 2.
Clearance requirements: 3” (76mm) at the back, 2”
(51mm) at the top, 1” (25mm) at both sides.
Install the pan slide racks on the sidewalls, if necessary.3.
Slide drip pan(s) onto the bottom of the compartment(s).4.
Remove (3) screws at the bottom front of the oven, 5.
under the door (See Figure).
Screw the drip tray bracket to the oven in those holes 6.
and place the drip tray onto the bracket.
All models are rated at 208/240 Volts.
INSTALLATION INSTRUCTIONS (continued)
NOTE: OVENS NEED TO BE INSTALLED BY A
QUALIFIED PERSON.
Check the voltage selector switch which is under an access
cover on the back of the oven near the power cord.
Flip the switch “UP” for 208 Volts
Flip the switch “DOWN” for 240 Volts
MAKE SURE THE SWITCH POSITION MATCHES
YOUR POWER SOURCE.
DRIP TRAY
DRIP TRAY
BRACKET
SCREWS
Ovens
FL-2340
Rev. 5 (7/08) Page 5 of 14
Call Toll-free: 877-CRES COR (273-7267) • Fax: 800-822-0393 • www.crescor.com
5925 Heisley Road • Mentor, OH 44060-1833
OPERATING INSTRUCTIONS
Timer
Power
Switch
Thermostat
“Hold”
Thermometer
Thermostat
“Cook”
Yellow
Light
Green
Light
FOR FIRST-TIME OPERATION ONLY:
A new oven needs to “burn off” factory oils and glue before
it’s fi rst use. Do NOT load food into oven until this has
been done!
Push switch to “ON”.1.
Set the 2. Cook thermostat to 325°F/163°C.
Set the 3. Hold thermostat to 150°F/66°C.
Set the timer to one (1) hour.4.
Allow oven to run automatically for one (1) hour of 5.
Cook cycle and 30 minutes of Hold cycle.
Turn oven off and let cool.6.
Wipe inside clean with detergent and hot water.7.
HOW TO START UNIT
(after fi rst-time operation):
Push POWER switch “ON”.
NOTE: For HOLD or COOK mode, preheat unit to desired
temperature for 30 minutes.
For Automatic Operation:
Set 1. Cook thermostat to the cooking temperature you
need.
Set 2. Hold thermostat to the warming temperature you
need. Proper food holding temperature is 140°F/60°C or
higher.
Set 3. Timer for the roasting time. The unit will
automatically switch to the pre-set “hold” temperature
after roasting time has expired.
For Holding Operation ONLY:
Cold food is NOT to be added when unit is
operating in HOLD mode.
Set 1. HOLD thermostat to the temperature you need.
Set Timer at zero.2.
TO SHUT DOWN UNIT:
Push SWITCH to “OFF”.
NOTE: Ventilating fans will continue to run until cabinet is
cool. Do NOT disconnect the power supply to the
cabinet while the ventilating fan is still operating.
WARNING
Air is VERY HOT when door is opened.
Ovens
FL-2340
Rev. 5 (7/08) Page 6 of 14
Call Toll-free: 877-CRES COR (273-7267) • Fax: 800-822-0393 • www.crescor.com
5925 Heisley Road • Mentor, OH 44060-1833
BEFORE cleaning the cabinet:
1. Unplug cord from wall. Allow cabinet to cool.
2. Do NOT hose cabinet with water.
3. Do NOT get water on controls.
4. Do NOT use abrasives or harsh chemicals.
Wipe up spills as soon as possible.
Clean regularly to avoid heavy dirt build-up.
Cleaning Hints:
Use the mildest cleaning procedure that will do the job. 1.
Always rub in the direction of polish lines to avoid 2.
scratching the surface.
Use only a soft cloth, sponge, fi brous brushes, plastic or 3.
stainless steel pads for cleaning and scouring.
Rinse thoroughly with fresh water after every cleaning 4.
operation.
Always wipe dry to avoid water marks. 5.
MODELS: 1000-CH-SS & 1000-CH-SS-SPLIT
SOIL CLEANER METHOD
STAINLESS
STEEL
CABINET
Inside and
Outside
Routine Cleaning
Soap or mild detergent* and
water.
1. Sponge on with cloth
2. Rinse
Stubborn Spots, Stains
Mild abrasive made for
Stainless Steel.
1. Apply with damp sponge or cloth.
2. Rub lightly.
Burnt on Foods or Grease
Chemical oven cleaner made
for Stainless Steel.
Follow oven cleaner manufacturer’s
directions.
Hard Water Spots & Scale Vinegar
1. Swab or wipe with cloth.
2. Rinse and dry.
HOW TO CLEAN THE UNIT:
MODEL: 1000-CH-AL & 1000-CH-AL-SPLIT (Aluminum cabinet outside only with stainless steel doors and pan slides)
SOIL CLEANER METHOD
ALUMINUM
CABINET
Outer body
ONLY
Dirt
Mild detergent* and hot water,
or mild abrasive cleaner.
1. Use soft, damp cloth.
2. Rinse with hot water.
3. Wipe dry.
Steam (no strong alkaline
additive).
1. Rinse after steam cleaning.
2. Wipe dry.
Fingerprints, Grease, Oil
Detergent* and hot water.
1. Wipe with soft, damp cloth.
2. Rinse with hot water.
3. Wipe dry.
Chemical oven cleaner made
for aluminum.
Follow oven cleaner manufacturer’s
directions
Mild abrasive cleaner.
Oily or waxy cleaner.
Apply with soft, clean cloth.
Water Spots Mild abrasive cleaner. Wipe with damp cloth.
*Mild detergents include soaps and non-abrasive cleaners.
WARNING
Ovens
FL-2340
Rev. 5 (7/08) Page 7 of 14
Call Toll-free: 877-CRES COR (273-7267) • Fax: 800-822-0393 • www.crescor.com
5925 Heisley Road • Mentor, OH 44060-1833
MAINTENANCE INSTRUCTIONS
TROUBLE-SHOOTING GUIDE
IF UNIT GETS TOO HOT OR WON’T SHUT OFF, DISCONNECT
POWER AT BRANCH PANEL. DO NOT UNPLUG CORD!
1. Cord is unplugged from wall outlet.
2. Circuit breaker/fuse to wall outlet is blown.
3. Switch(es) are turned off.
4. Thermostat(s) are turned off, or are set too low.
If hot unit is NOT working, fi rst check the following causes:
PROBLEM POSSIBLE CAUSE SOLUTION
Oven does not heat, or doesn’t heat
properly
1. Thermostat(s) defective
2. Heater contactor
3. On/Off Switch
*4. Fuses
1. Replace
2. Replace
3. Replace
4. Replace
Timer runs down, but oven does not go
into hold mode.
Timer defective Replace
Heaters will not shut off
1. Thermostat defective
2. Contactor defective
1. Replace
2. Replace
Vent fans do not shut off
1. Vent fan switch defective
2. Control compartment is still hot.
1. Replace
2. Wait until it cools
Check “Heaters will not shut off”
Vent fans do not operate
(See Note)
1. Vent fan switch defective
2. Vent fan defective
*3. Fuses
1. Replace
2. Replace
3. Replace
*Fuses are in 6000 Watt units only
NOTE: Vent fans will not operate until the control compartment requires ventilation to limit temperatures.
Replacement of electrical components must be done by a qualifi ed electrician.
Refer to our Service Agency list, FL-1400 (found in the back of this manual), of authorized service
centers.
WARNING
Ovens
FL-2340
Rev. 5 (7/08) Page 8 of 14
Call Toll-free: 877-CRES COR (273-7267) • Fax: 800-822-0393 • www.crescor.com
5925 Heisley Road • Mentor, OH 44060-1833
REPLACEMENT PARTS
Include all information on nameplate when ordering parts
ITEM DESCRIPTION CMP Part No.
1. Switch (On/Off) 0808-113-01-K
2. Knob, Thermostat & Timer 0595-061
3. Timer 0849-009-K
4. Thermometer 5238-031
5. Thermostat, Cook 0848-082
6. Thermostat, Hold 0848-083
7. Pilot Light, Yellow 0766-096
8. Pilot Light, Green 0766-097
9. Switch, Fan 0848-034
10. Relay 0857-102
11. Contactor 0857-131
12. Terminal Block (Input) 0852-109
13. Terminal Block 0852-091
14. Toggle Switch 0808-020
15. Vent Fan 0769-174
16. Fan Guard 0769-167
17. Heater Kit, 208V, 195 Watt 0811-291-K
Heater Kit, 240V, 1000 Watt 0811-290-K
18. Door Latch Kit 1006-122-01-K
19. Latch Strike 1006-122-02-K
20. Door Assembly 1221-563-K
21. Door Gasket 0861-267
22. Door Hinge 0519-074-K
ITEM DESCRIPTION CMP Part No.
23. Casters 0569-306-K
24. Casters w/brake 0569-306-BK
25 Pan Slides 0692-200
26. Drip Pan 1017-099
27. Fuses, 3 Amp. (for units mfr’d
before 7/08)
0807-058
Fuse Holder (for units mfr’d
before 7/08)
0807-048
Fuses, 3 Amp. (for units mfr’d
after 7/08)
Fuse Holder (for units mfr’d
after 7/08)
28. Hi-Limit 0848-033
29. Drip Tray 1017-100
Wire Shelf 1170-005
Power Cord (3000 Watts, 1-PH) 0810-173-01-K
Power Cord (6000 Watts, 1-PH) 0810-163-01-K
Power Cord (6000 Watts, 3-PH) 0810-164-01-K
1
2
3
5
6
9
4
10
7
8
FRONT CONTROL PANEL
Upper & Lower Ovens
Ovens
FL-2340
Rev. 5 (7/08) Page 9 of 14
Call Toll-free: 877-CRES COR (273-7267) • Fax: 800-822-0393 • www.crescor.com
5925 Heisley Road • Mentor, OH 44060-1833
REPLACEMENT PARTS
Include all information on nameplate when ordering parts
Model 1000-CH-SS is shown.
Model 1000-CH-SPLIT is
half-size single door oven.
Insulation
11
12
13
14
15
20
1918
17
16
21
22
23
24
25
29
28
27
26
Ovens
FL-2340
Rev. 5 (7/08) Page 10 of 14
Call Toll-free: 877-CRES COR (273-7267) • Fax: 800-822-0393 • www.crescor.com
5925 Heisley Road • Mentor, OH 44060-1833
WIRING DIAGRAM
1000CH SERIES
Upper and Lower Ovens
1
2
3
4
1
2
3
4
5
6
7
8
5
6
7
8
128
9
10
127
14
14
15
20
19
18
23
24
21
20
19
18
54
55
56
57
63
62
126
125
56
57
62
63
53
52
64
64
65
61
60
59
58
65
61
60
123
58
67
66
68
69
69
66
68
67
75
73
70
71
72
74
76
77
78
79
80
8181
80
79
78
77
76
75
73
70
71
72
74
93
92
91
90
89
88
87
86
85
93
92
91
90
89
88
87
86
85
84
83
82
82
83
84
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
115
116
117
114
113
112
106
107
108
109
110
111
105
104
103
102
101
100
94
95
96
97
98
99
118
118
14
15
20
19
18
23
24
21
14
15
20
19
18
23
24
21
14
15
20
19
18
23
24
21
47
11
12
16
119
120
121
122
119
120
121
122
P11
P12
9
P9
P10
1
3
P7
P5
P6
1
1
9
1
3
TB2
P4
P3
P1
P2
C1
C2
208
240
SERVICE SWITCH
CLOSED 208 V
1000 Watt
Heaters (3)
250 Watt
Heaters (3)
Upper
Oven
Lower
Oven
250 Watt
Heaters (3)
1000 Watt
Heaters (3)
VENT
FAN
L1
2
3
L4
T4
2
T1
3
L1
2
3
44
2
T1
3
VENT
FAN
SINGLE
PHASE
P8
128
9
124
124
123
59
HL 1
HL 2
HL 3
55
125
126
54
HL 4
127
10
FUSE
3 A
FUSE
3 A
TB1
TB8
TB7
TB6
TB5
TB4
TB3
To upper control panel
To lower control panel
or single control panel
or single oven
4
3
2
1
L3
L2
L1
8
7
6
5
3 WIRE
(1) JUMPER
AS SHOWN
L15-20P
Y
X
G
Z
6-30P
G
6000 WATT
L1
L2
6000 WATT
TERMINAL BLOCK
L1 L2
2
1
2
1
(2) JUMPER'S
AS SHOWN
3 PHASE
Ovens
FL-2340
Rev. 5 (7/08) Page 11 of 14
Call Toll-free: 877-CRES COR (273-7267) • Fax: 800-822-0393 • www.crescor.com
5925 Heisley Road • Mentor, OH 44060-1833
WIRING DIAGRAM FOR 1000CH SERIES, Control Panel
Lower control panel
M
Timer
A
A G
GA
Timer
M
Hold
Roast
Hold
Roast
Relay
Relay
A
11
12
14
15
15
20
19
18
23
24
21
21
23
22
22
16
17
47
38
38
40
39
40
39
41
41
51
50
49
48
50
4948
51
4243
4342 44 45
45
44
46
46
28
29
29
30
31
28
30
31
37
36
35
32
3635
3334
37
32
3433
27
27
26
26
24
25
25
L1
L2
OUT
L1
L2
OUT
14
15
20
19
18
23
24
21
17
14
15
20
19
18
23
24
21
14
15
20
19
18
23
24
21
47
11
12
16
119
120
121
122
P4
P3
P1
P2
Upper
Power
Switch
Lower
Power
Switch
Thermostat
Hold
Thermostat
Roast
Thermostat
Hold
Thermostat
Roast
Fan
Switch
Fan
Switch
Upper control panel
Ovens
FL-2340
Rev. 5 (7/08) Page 12 of 14
Call Toll-free: 877-CRES COR (273-7267) • Fax: 800-822-0393 • www.crescor.com
5925 Heisley Road • Mentor, OH 44060-1833
WIRING DIAGRAM FOR 1000CH-SPLIT SERIES
SINGLE PHASE
JUMPERS AS
SHOWN
6-20P
3000 WATTS
1
2
3
4
1
2
3
122
4
118
53
58
59
60
64
61
65
RELAY
TIMER
SWITCH
HI LIMIT
HI LIMIT
CONTACTOR
HOLD T'STAT
COOK T'STAT
POWER
SWITCH
HI LIMIT
A
B
1
4
7
3
6
9
A
G
43
48
42
49
47
46
44
45
50
41 40
39
42
43
44 45
48
49
50
51
39
38
40
L2
L1
M
OUT
L1
L2
L3
L4
T4
T2
T1
T3
51
17
11
12
38
A
17
16
16
47
11 12
122
121
120
119
120
121
58
59
60
64
61
65
208/240 VOLT
66
69
66
69
123
124
124
123
93
92
91
90
89
87
86
83
82
85
84
88
93
92
91
90
89
88
87
86
83
82
85
84
105
104
103
102
101
100
99
98
97
96
95
94
95
96
94
97
99
98
103
105
104
102
100
101
119
118
VENT
FAN
VENT
FAN
Ovens
FL-2340
Rev. 5 (7/08) Page 13 of 14
Call Toll-free: 877-CRES COR (273-7267) • Fax: 800-822-0393 • www.crescor.com
5925 Heisley Road • Mentor, OH 44060-1833
HOW TO REVERSE DOOR OPENING
Models: 1000-CH Radiant Ovens
HINGE
DOOR
STRIKE PLATE
HOW TO REVERSE THE DOOR
Pop off hinge covers with screwdriver.1.
Remove the screws from the hinges to the cabinet; 2.
remove the door and unscrew the latch strike from the
oven. Keep all screws.
Rotate the door 180° so that the hinges are now on the 3.
left side of the door.
Re-mount the hinges in the same hole pattern on the 4.
opposite sides of the door opening.
Remove the latch and rotate it 180°; re-mount it to the 5.
right side of the door.
Adjust the hinges and latch for proper door seal.6.
Plug all the extra holes with screws and snap on the 7.
hinge covers.
NOTES:
Ovens
FL-2340
Rev. 5 (7/08) Page 14 of 14
Call Toll-free: 877-CRES COR (273-7267) • Fax: 800-822-0393 • www.crescor.com
5925 Heisley Road • Mentor, OH 44060-1833
NOTES:
/
