Cres Cor Roast-N-Hold Operating instructions

Add to my manuals
12 Pages

advertisement

Cres Cor Roast-N-Hold Operating instructions | Manualzz
Ovens
FL-2271
Rev. 9 (9/08)
Page 1 of 12
5925 Heisley Road • Mentor, OH 44060-1833
INSTALLATION, OPERATION and MAINTENANCE
MANUAL for Cres Cor
CONVECTION and RETHERM OVENS
CO151FUA12B
CO151F1818B
CO151FPUA12B
CO151FUA12B
RO151F1332B
RO151FUA18B
CO151HUA6B
CO151H189B
CO151XUA5B
CO151X185B
CO151HUA6B
Call Toll-free: 877-CRES COR (273-7267) • Fax: 800-822-0393 • www.crescor.com
Ovens
FL-2271
Rev. 9 (9/08)
Page 2 of 12
5925 Heisley Road • Mentor, OH 44060-1833
TABLE OF CONTENTS
SUBJECT
PAGE
INSTALLATION INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3, 4
OPERATING INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4, 5, 6
Illustration, Figure 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
MAINTENANCE INSTRUCTIONS
How to Clean the Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
Trouble Shooting Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
Replacement Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7, 8
Illustrations; Hot Unit. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9, 10
Wiring Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11, 12
STACKING INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . FL-2211
TIMER PROGRAMMING. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . FL-2222
SERVICE POLICY and AGENCY LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . FL-1400
WARNING
RISK OF FIRE OR ELECTRIC SHOCK
DO NOT OPEN
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
Call Toll-free: 877-CRES COR (273-7267) • Fax: 800-822-0393 • www.crescor.com
Ovens
FL-2271
Rev. 9 (9/08)
Page 3 of 12
5925 Heisley Road • Mentor, OH 44060-1833
INSTALLATION INSTRUCTIONS
VENTING YOUR OVEN:
1. The purpose of ventilating hoods is to direct and
capture smoke, grease-laden vapors, heat, odors, or
fumes.
2. Low temperature equipment (maximum temperature
250°F/121°C) does not produce heat, odors, fumes,
grease-laden vapors or smoke and is not required to be
vented.
3. Most jurisdictions consider our low-temperature ovens
(maximum temperature is 350°F/177°C) as low-heat
appliances not requiring vent hoods.
4. Installation must conform with local codes. The
authority having jurisdiction of enforcement of
the codes will have the responsibility for making
interpretations of the rules.
UNIT SPECIFICATIONS: All units use three (3) elements (2670 watts each). All units are rated 8200 watts.
MODEL NOS.
CONVECTION OVENS
CO151FUA12B2081
CO151FUA12B2401
CO151FUA12B2083
CO151FUA12B2403
CO151F1818B2081
CO151F1818B2401
CO151F1818B2083
CO151F1818B2403
ELECTRICAL SPECS
(AC SERVICE)
ELEC. LOAD
POWER SUPPLY REQUIREMENT
ALL 3 PHASE IS 3 WIRE + GROUND
Volts
208
240
208
240
208
240
208
240
Ph
1
1
3
3
1
1
3
3
Hz.
60
60
60
60
60
60
60
60
Amps
39
34
23
20
39
34
23
20
Volts
208
240
208
240
208
240
208
240
Amps
50
50
30
30
50
50
30
30
Ph
1
1
3
3
1
1
3
3
Volts
208
240
208
240
208
240
208
240
NEMA
6-50P
6-50P
L15-30P
L15-30P
6-50P
6-50P
L15-30P
L15-30P
208
240
208
240
208
240
208
240
1
1
3
3
1
1
3
3
60
60
60
60
60
60
60
60
39
34
23
20
39
34
23
20
208
240
208
240
208
240
208
240
50
50
30
30
50
50
30
30
1
1
3
3
1
1
3
3
208
240
208
240
208
240
208
240
6-50P
6-50P
L15-30P
L15-30P
6-50P
6-50P
L15-30P
L15-30P
HALF-SIZE OVENS Are rated at 4700 watts (Three [3] heaters at 1470 watts each)
CO151HUA6B2081
208
1
60
23
208
30
1
CO151HUA6B2401
240
1
60
20
240
30
1
CO151HUA6B2083
208
3
60
13
208
20
3
CO151HUA6B2403
240
3
60
12
240
20
3
CO151H189B2081
208
1
60
23
208
30
1
CO151H189B2401
240
1
60
20
240
30
1
CO151H189B2083
208
3
60
13
208
20
3
CO151H189B2403
240
3
60
12
240
20
3
CO151XUA5B2081
208
1
60
23
208
30
1
CO151XUA5B2401
240
1
60
20
240
30
1
CO151XUA5B2083
208
3
60
13
208
20
3
CO151XUA5B2403
240
3
60
12
240
20
3
CO151X185B2081
208
1
60
23
208
30
1
CO151X185B2401
240
1
60
20
240
30
1
CO151X185B2083
208
3
60
13
208
20
3
CO151X185B2403
240
3
60
12
240
20
3
208
240
208
240
208
240
208
240
208
240
208
240
208
240
208
240
6-30P
6-30P
L15-20P
L15-20P
6-30P
6-30P
L15-20P
L15-20P
6-30P
6-30P
L15-20P
L15-20P
6-30P
6-30P
L15-20P
L15-20P
RETHERM OVENS
RO151FUA18B2081
RO151FUA18B2401
RO151FUA18B2083
RO151FUA18B2403
RO151F1332B2081
RO151F1332B2401
RO151F1332B2083
RO151F1332B2403
All models are designed for AC Service. Model numbers may have the letters: P, L, M, Z, T or S.
Call Toll-free: 877-CRES COR (273-7267) • Fax: 800-822-0393 • www.crescor.com
Ovens
FL-2271
Rev. 9 (9/08)
Page 4 of 12
5925 Heisley Road • Mentor, OH 44060-1833
INSTALLATION INSTRUCTIONS (continued)
HOW TO INSTALL CABINETS:
1. Remove all packing material from inside and outside of
cabinet.
2. Position cabinet on level floor; install the cabinet
interior (pan slides) if not already installed.
3. Plug power cord into proper wall receptacle.
CAUTION
NOTE: Cold food is NOT to be added when unit is
operating on HOLD mode.
For HOLD mode, preheat unit to 180°F/82°C for
60 minutes.
To install stacking units, refer
to instruction sheet FL-2211,
Stacking Installation.
OPERATING INSTRUCTIONS
POWER SWITCH
Roast-N-Hold
HOLD
THERMOSTAT
CABINET
THERMOMETER
TIMER
TM
180
FLASHING - TIMIMG
(I)
80
R
90
290
190
310
200
330
150
350 F
5
F
C
250 F
10
20
220
20
240
150
140
210
80
60
170
95
40
270
230
160
100
0
START
250
210
220
180
120
MINUTES
230
210
160
140
OFF
200
190
70
60
HOURS
190
170
100
ON
COOK/RETHERM
THERMOSTAT
(0)
STOP
TIME SELECT
POWER
TIMER
HOLD
YELLOW
HOLD LIGHT
COOK / RETHERM
GREEN COOK/
RETHERM LIGHT
HOW TO SET TIMER:
HOW TO START UNIT
A. Press the UP arrow-button (on the TIMER) to increase
the time. The longer the button is held down, the faster
the time will increase. Pressing the DOWN arrowbutton (using the same method) will cause the time to
decrease.
(for first-time operation only)
A new oven needs to “burn off” factory oils and glue before
it’s first use. Do NOT load food into oven until this has
been done!
B. Press START/STOP button on Timer to begin cooking
cycle. GREEN roast light will light up. Timer will
count down to 0.00. The timing light on the timer will
flash.
C. Cooking time can be changed while oven is in any
mode.
(1) Press START/STOP button.
(2) Adjust time by using UP and DOWN arrowbuttons.
(3) Press START/STOP button to restart oven.
1. Push switch to “ON”.
2. Set the Cook/Retherm thermostats to 350°F/177°C.
3. Set the Hold thermostat to 150°F/66°C.
4. Set the timer to one (1) hour.
5. Allow oven to run automatically for one (1) hour of
Cook/Retherm cycle and 30 minutes of Hold cycle.
Call Toll-free: 877-CRES COR (273-7267) • Fax: 800-822-0393 • www.crescor.com
Ovens
FL-2271
Rev. 9 (9/08)
Page 5 of 12
5925 Heisley Road • Mentor, OH 44060-1833
HOW TO START UNIT
For Holding Operation ONLY:
(After first-time operation):
Push POWER switch “ON”.
For Automatic Operation:
NOTES: For HOLD mode, preheat unit to 180°F/82°C for
60 minutes.
Cold food is NOT to be added when unit is operating in HOLD mode.
1. Set Cook/Retherm thermostat to the cooking
temperature you need.
2. Set Hold thermostat to the warming temperature you
need. Proper food holding temperature is 140°F/60°C
or higher.
3. Set Timer for the roasting time. The unit will
automatically switch to the pre-set “hold” temperature
after roasting time has expired.
1. Set HOLD thermostat to the temperature you need.
2. Set Timer at zero.
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.
HOW TO CLEAN THE UNIT:
WARNING
Cleaning Hints:
BEFORE cleaning the cabinet:
1. Unplug cord from wall. Allow cabinet to
cool.
2. Do NOT hose cabinet with water.
1. Use the mildest cleaning procedure that will do the job.
2. Always rub in the direction of polish lines to avoid
scratching the surface.
3. Use only a soft cloth, sponge, fibrous brushes, plastic
or stainless steel pads for cleaning and scouring.
3. Do NOT get water on controls.
4. Do NOT use abrasives or harsh chemicals.
4. Rinse thoroughly with fresh water after every cleaning
operation.
5. Always wipe dry to avoid water marks.
Wipe up spills as soon as possible.
Clean regularly to avoid heavy dirt build-up.
SOIL
CLEANER
METHOD
Routine Cleaning
Soap, ammonia 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.
CABINET
Inside and
Outside
(Stainless
Steel)
*MILD DETERGENTS INCLUDE SOAPS AND NON-ABRASIVE CLEANERS.
Call Toll-free: 877-CRES COR (273-7267) • Fax: 800-822-0393 • www.crescor.com
Ovens
FL-2271
Rev. 9 (9/08)
Page 6 of 12
5925 Heisley Road • Mentor, OH 44060-1833
MAINTENANCE INSTRUCTIONS
TROUBLE-SHOOTING GUIDE
WARNING
IF UNIT GETS TOO HOT OR WON’T SHUT OFF, DISCONNECT
POWER AT BRANCH PANEL. DO NOT UNPLUG CORD!
If hot unit is NOT working, first check the following causes:
1. Cord is unplugged from wall outlet.
3. Switch is turned off.
2. Circuit breaker/fuse to wall outlet is blown.
4. Thermostat is turned off, or is set too low.
PROBLEM
POSSIBLE CAUSE
1. Fuse
2. Control
3. Sensor
4. Heater contactor
5. Loose wiring at heater contactor
6. On/Off Switch
SOLUTION
1. Replace
2. Replace
3. Replace
4. Replace
5. Replace
6. Replace
Blowers do not operate
1. On/Off Switch
2. Fuse
3. Blower
1. Replace
2. Replace
3. 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. Fuse
2. Vent fan switch defective
3. Vent fan defective
1. Replace
2. Replace
3. Replace
Cabinet does not heat, or doesn’t heat
properly
NOTE: Vent fans will not operate until the control compartment requires ventilation to limit temperatures.
Replacement of electrical components must be done by a qualified electrician.
Refer to our Service Agency list, FL-1400 (found in the back of this manual), of authorized service
centers. Instructions for replacing parts are included in replacement parts list.
Call Toll-free: 877-CRES COR (273-7267) • Fax: 800-822-0393 • www.crescor.com
Ovens
FL-2271
Rev. 9 (9/08)
Page 7 of 12
5925 Heisley Road • Mentor, OH 44060-1833
REPLACEMENT PARTS
Include all information on nameplate when ordering parts
1
2
Roast-N-Hold
3
6
TM
180
FLASHING - TIMIMG
60
80
160
R
100
210
20
80
60
100
40
250
270
210
290
220
160
230
150
240
220
20
F
C
310
170
330
95
200
0
START
190
90
MINUTES
230
210
180
140
120
OFF
200
190
70
HOURS
190
170
(I)
140
250 F
150
350 F
10
5
ON
3
(0)
STOP
TIME SELECT
POWER
TIMER
HOLD
4
COOK / RETHERM
5
Hot Unit Replacement Parts
ITEM DESCRIPTION
1. Switch (On/Off)
2. Timer, Digital
Timer, Digital with Transformer
3. Knob, Thermostat
3. Control Board Kit
Potentiometer Only
4. Pilot Light, Yellow
5. Pilot Light, Green
6. Thermometer
7. Vent Fan
8. Fan Guard
9. Fuse (Before 7/08)
Fuse Holder (Before 7/08)
Fuse
Fuse Holder
10. Blower Kit
11. Contactor
12. Terminal Block, Front
13. Terminal Block
14. Switch, Fan
15. Relay, Timer
16. Hi-Limit (Switch)
17. Sensor Only
Sensor Bushing
18. Transformer
Part No.
0808-113-01-K
0849-088-K
0849-088-K2
0595-061
0848-057-K3
0848-057-04
0766-095
0766-097
5238-031
0769-174
0769-167
0807-058
0807-048
0807-151
0807-150
0769-182-K
0857-026
0852-096
0852-093
0848-034
0857-102
0848-079
0848-058-K1
0818-014
0769-159
ITEM DESCRIPTION
PARTS for 8200W, 1-PH UNITS
19. Power Cord
Power Cord (Pass-thru)
20. Heater Kit, 208V
Heater Kit, 240V
21. Strain Relief
PARTS for 8200W, 3-PH UNITS
19. Power Cord
Power Cord (Pass-thru)
20. Heater Kit, 208V
Heater Kit, 240V
21. Strain Relief
PARTS for 4700W, 1-PH UNITS
19. Power Cord
20. Heater Kit, 240V
Heater Kit, 208V
21. Strain Relief
PARTS for 4700W, 3-PH UNITS
19. Power Cord
20. Heater Kit, 240V
Heater Kit, 208V
21. Strain Relief
Part No.
0810-124
0810-161
0811-261
0811-262
0818-061
0810-132
0810-162
0811-261
0811-262
0818-050
0810-163
0811-020-K
0811-020-01-K
0818-050
0810-164
0811-020-K
0811-020-01-K
0818-050
Call Toll-free: 877-CRES COR (273-7267) • Fax: 800-822-0393 • www.crescor.com
Ovens
FL-2271
Rev. 9 (9/08)
Page 8 of 12
5925 Heisley Road • Mentor, OH 44060-1833
REPLACEMENT PARTS
Include all information on nameplate when ordering parts
FULL-SIZE CABINET REPLACEMENT PARTS
DESCRIPTION
MODEL PREFIX CO-151 or RO-151
-FUA (12, 18B)
-FPUA
-F18 (18B)
-F1332
Hot Unit, 208V, 1 Ph
HU675017
HU675062
HU675021
HU675058
Hot Unit, 240V, 1 Ph
HU675018
HU675063
HU675022
HU675059
Hot Unit, 208V, 3 Ph
HU675019
HU675064
HU675023
HU675060
Hot Unit, 240V, 3 Ph
HU675020
HU675065
HU675024
HU675061
Door Latch Kit
1006-120-01-K
1006-120-01-K
1006-120-01-K
1006-120-01-K
Latch Strike
1006-120-02-K
1006-120-02-K
1006-120-02-K
1006-120-02-K
Door Hinge
0519-074-K
0519-074-K
0519-074-K
0519-074-K
Door Assembly
1221-525-K
1221-525-K
1221-541-K
1221-543-K
Door Gasket
0861-185-K
0861-185-K
0861-197-K
0861-184
Interior
0621-281-K
0621-281-K
1104-106
1104-108
0911-102
0911-102
0911-102
0911-102
Side Handles (2),
Black Recessed
HALF-SIZE CABINET REPLACEMENT PARTS
DESCRIPTION
MODEL PREFIX CO-151 or RO-151
-HUA, (6B)
-H18 (9B)
-X185B
-XUA5B
Hot Unit, 208V, 1 Ph
HU675033
HU675041
HU675041
HU675033
Hot Unit, 240V, 1 Ph
HU675034
HU675042
HU675042
HU675034
Hot Unit, 208V, 3 Ph
HU675035
HU675043
HU675043
HU675035
Hot Unit, 240V, 3 Ph
HU675036
HU675044
HU675044
HU675036
Door Latch Kit
1006-120-01-K
1006-120-01-K
1006-120-01-K
1006-120-01-K
Latch Strike
1006-120-02-K
1006-120-02-K
1006-120-02-K
1006-120-02-K
Door Hinge
0519-074-K
0519-074-K
0519-074-K
0519-074-K
Door Assembly
1221-525-K
1221-541-K
1221-546-K
1221-545-K
Door Gasket
0861-185-K
0861-197-K
0861-251
0861-250-K
Interior
0621-281-K
1104-106
1104-107
0621-281-K
Call Toll-free: 877-CRES COR (273-7267) • Fax: 800-822-0393 • www.crescor.com
Ovens
FL-2271
Rev. 9 (9/08)
Page 9 of 12
5925 Heisley Road • Mentor, OH 44060-1833
REPLACEMENT PARTS
for OVENS CO or RO151F SERIES
Include all information on nameplate when ordering parts
12
10
16
13
14
9
8
18
21
11
19
7
15
FIGURE 3; Hot Unit w/o Top cover
(For parts description, refer to page 7.)
17
17
20
FIGURE 4; Bottom of Hot Unit, Cover Removed
(For parts description, refer to page 7.)
Call Toll-free: 877-CRES COR (273-7267) • Fax: 800-822-0393 • www.crescor.com
Ovens
FL-2271
Rev. 9 (9/08)
Page 10 of 12
5925 Heisley Road • Mentor, OH 44060-1833
REPLACEMENT PARTS
for “PASS-THRU” OVENS CO or RO151FPUA SERIES
Include all information on nameplate when ordering parts
12
15
21 19
7 8
18
11
9
10
16
19
13
FIGURE 3; Hot Unit w/o Top cover
(For parts description, refer to page 7.)
17
17
20
FIGURE 4; Bottom of Hot Unit, Cover Removed
(For parts description, refer to page 7.)
Call Toll-free: 877-CRES COR (273-7267) • Fax: 800-822-0393 • www.crescor.com
G
L2
L1
1 PHASE
2
1
5
HEATER
CONTACTOR
14
52
8
6
7
1
BM
R
L
27
HIGH LIMIT
BM
6
FUSE
3
HIGH LIMIT
2
FUSE
13
8
9
14
Call Toll-free: 877-CRES COR (273-7267) • Fax: 800-822-0393 • www.crescor.com
8
53
2
47
3
Temp
Control
o
22
H3
H2
HOLD
POTENTIOMETER
(STRIPED COLOR LEADS)
1
t
18
15
11
12
H1
V
4
49
6
5
(240V)
(208V)
(120V)
ROAST
POTENTIOMETER
(SOLID COLOR LEADS)
54
46
12
11
10
9
22
17
HIGH TEMP
19
18
26
20
24;42
41
21
19
10
29
SINGLE PHASE
15
5 7
SENSOR
OVEN
C
BM
4
V
30
A
51
21
16
28
42
44
41
ROAST
LIGHT
HOLD
LIGHT
20
POWER
SWITCH
51
49
53
24
52
A
6
3
4
1
R
A
4
3
2
1
RELAY
8
7
5
TRANSFORMER
B
47
50
9
7
45
43
48
48
46
N.O.
COM
TIMER
Ovens
FL-2271
Rev. 9 (9/08)
Page 11 of 12
5925 Heisley Road • Mentor, OH 44060-1833
WIRING DIAGRAM SINGLE PHASE
G
L3
L2
3 PHASE
L1
2
1
5
HEATER
CONTACTOR
BM
R
BM
L
27
Call Toll-free: 877-CRES COR (273-7267) • Fax: 800-822-0393 • www.crescor.com
8
53
2
47
3
Temp
Control
o
22
H3
H2
H1
HOLD
POTENTIOMETER
(STRIPED COLOR LEADS)
1
t
18
15
11
12
10
20
4
49
6
5
(240V)
(208V)
(120V)
19
12
11
10
9
22
17
ROAST
POTENTIOMETER
(SOLID COLOR LEADS)
54
46
24;42
41
21
19
10
18
THREE PHASE
15
5 7
SENSOR
OVEN
C
BM
13
8
9
14
26
HIGH TEMP
A
51
21
16
28
42
44
41
ROAST
LIGHT
HOLD
LIGHT
20
POWER
SWITCH
51
49
53
24
52
A
6
3
4
1
R
A
4
3
2
1
RELAY
8
7
5
TRANSFORMER
B
47
50
9
7
45
43
48
48
46
N.O.
COM
TIMER
Page 12 of 12
14
HIGH LIMIT
4
29
Rev. 9 (9/08)
6
FUSE
3
HIGH LIMIT
2
FUSE
V
FL-2271
52
8
7
1
V
30
Ovens
5925 Heisley Road • Mentor, OH 44060-1833
WIRING DIAGRAM THREE PHASE

advertisement

Was this manual useful for you? Yes No
Thank you for your participation!

* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project

Related manuals

Download PDF

advertisement