Cres Cor CO151FW1818B User manual

5925 Heisley Road • Mentor, OH 44060-1833
Call Toll-free: 877-CRES COR (273-7267) • Fax: [phone] • www.crescor.com
INSTALLATION, OPERATION and MAINTENANCE
MANUAL for Cres Cor
A QUA T EMP HUMIDITY
CONVECTION and RETHERM OVENS
Ovens FL-2270
Rev. 10 (4/08) Page 1 of 13
CO151FUA12B
CO151FWUA12B
CO151FW1818B
CO151FPWUA12B
RO151FWUA18B
CO151HUA6B
CO151HWUA6B
CO151HW189B
CO151XWUA5B
CO151XW185B

Call Toll-free: 877-CRES COR (273-7267) • Fax: [phone] • www.crescor.com
Ovens FL-2270
Rev. 10 (4/08) Page 2 of 13 5925 Heisley Road • Mentor, OH 44060-1833
TABLE OF CONTENTS
SUBJECT PAGE
INSTALLATION INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
OPERATING INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4, 5
Illustration, Figure 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
MAINTENANCE INSTRUCTIONS
How to Clean the Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
Trouble Shooting Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7, 8
Replacement Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8, 9
Illustrations; Hot Unit (Figures 4 and 5) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10, 11
Wiring Diagram (Single Phase) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12
Wiring Diagram (Three Phase) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13
TIMER PROGRAMMING. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .FL-2222
SERVICE POLICY and AGENCY LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . FL-1400
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

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Ovens FL-2270
Rev. 10 (4/08) Page 3 of 13
5925 Heisley Road • Mentor, OH 44060-1833
INSTALLATION INSTRUCTIONS
VENTING YOUR OVEN:
The purpose of ventilating hoods is to direct and
capture smoke, grease-laden vapors, heat, odors, or
fumes.
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.
1.
2.
UNIT SPECIFICATIONS: All units use three (3) elements (2670 watts each).
All units are rated 8200 watts. Water units have one (1) immersion element (1850 watts).
MODEL NOS. ELECTRICAL SPECS
(AC SERVICE) ELEC. LOAD POWER SUPPLY REQUIREMENT ALL 3 PHASE IS 3 WIRE + GROUND
CONVECTION OVENS Volts Ph Hz. Amps Volts Amps Ph Volts NEMA
CO151FWUA12B2081
CO151FWUA12B2401 208 240 1 160 60 39 34 208 240 50 50 1 1208 240 6-50P 6-50P
CO151FWUA12B2083
CO151FWUA12B2403 208 240 3 360 60 23 20 208 240 30 30 3 3208 240 L15-30P L15-30P
RETHERM OVENS
RO151FWUA18B2081
RO151FWUA18B2401 208 240 1 160 60 39 34 208 240 50 50 1 1208 240 6-50P 6-50P
RO151FWUA18B2083
RO151FWUA18B2403 208 240 3 360 60 23 20 208 240 30 30 3 3208 240 L15-30P L15-30P
RO151FW1332B2081
RO151FW1332B2401 208 240 1 160 60 39 34 208 240 50 50 1 1208 240 6-50P 6-50P
RO151FW1332B2083
RO151FW1332B2403 208 240 3 360 60 23 20 208 240 30 30 3 3208 240 L15-30P L15-30P
HALF-SIZE OVENS Are rated at 4700 watts (Three [3] heaters at 1470 watts each)
CO151HWUA6B2081
CO151HWUA6B2401 208 240 1 160 60 24 21 208 240 30 30 1 1208 240 6-30P 6-30P
CO151HWUA6B2083
CO151HWUA6B2403 208 240 3 360 60 15 13 208 240 20 20 3 3208 240 L15-20P L15-20P
CO151XWUA5B2081
CO151XWUA5B2401 208 240 1 160 60 24 21 208 240 30 30 1 1208 240 6-30P 6-30P
CO151XWUA5B2083
CO151XWUA5B2403 208 240 3 360 60 15 13 208 240 20 20 3 3208 240 L15-20P L15-20P
All models are designed for AC Service. Model numbers may have the letters: P, L, M, Zor S.
Most jurisdictions consider our low-temperature ovens
(maximum temperature is 350°F/177°C) as low-heat
appliances not requiring vent hoods.
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.
3.
4.

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Ovens FL-2270
Rev. 10 (4/08) Page 4 of 13 5925 Heisley Road • Mentor, OH 44060-1833
HOW TO SET TIMER:
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 arrow
button (using the same method) will cause the time to
decrease.
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 arrow-
buttons.
(3) Press START/STOP button to restart oven.
HOW TO START UNIT
(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!
Push switch to “ON”.
Set the Cook/Retherm thermostats to 350°F/177°C.
Set the Hold thermostat to 150°F/66°C.
Set the timer to one (1) hour.
Allow oven to run automatically for one (1) hour of
Cook/Retherm cycle and 30 minutes of Hold cycle.
1.
2.
3.
4.
5.
HOW TO INSTALL CABINETS:
Remove all packing material from inside and outside
of cabinet.
Position cabinet on level floor; install the cabinet
interior (pan slides) if not already installed.
Plug power cord into proper wall receptacle.
Fill water pan with three (3) gallons of HOT water.
(See CAUTION).
1.
2.
3.
4.
OPERATING INSTRUCTIONS
LOW WATER LIGHT:
When water needs to be added to the pan, the Low Water
Light will stay on until the pan is refilled.
WARNING
CAUTION
Air is VERY HOT when door is opened.
NOTE: Cold food is NOT to be added when unit is operating on HOLD mode.
PARTS DESCRIPTION
1. Switch – “ON-OFF” 6. Thermostat – “Cook/Retherm”
2. Timer – Digital 7. Thermostat – “Humidity”
3. “Low Water” Light 8. Yellow Light – “Hold”
4. Thermometer 9. Green Light – “Cook/Retherm”
5. Thermostat – “Hold”
FIGURE 1: Control Panel
Use of treated water is recommended for
proper operation and to maintain warranty. It
will reduce scaling.
Roast-N-Hold +
TM
ON
OFF ( 0 )
( I )
WATER
LOW
POWER TIMER COOK / RETHERMHOLD HUMIDITY
LOW
2
3
9
8
HIGH
6
4
5
MEDIUM
7
MOIST
10
1
DRY
70
100
PROOF
220
250 F
130
160
190
190
150
170
230
210
250 270
350 F
330
310
290
13
2
89
7
6
45
FLASHING - TIMIMG
MINUTESHOURS
START
STOP
TIME SELECT
105
F
0
C
60
120
100
40
20
80
20
60
210
200
220
160
70
140
80
180
190
R
95
100
90

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Rev. 10 (4/08) Page 5 of 13
5925 Heisley Road • Mentor, OH 44060-1833
HOW TO START UNIT
(After first-time operation):
Push POWER switch “ON”.
Preheat:
In HOLD mode, preheat unit to 180°F/82°C for 60
minutes.
STANDARD OPERATION
Set Cook/Retherm thermostat to the cooking
temperature you need.
Set Hold thermostat to the warming temperature
you need after the cook cycle. Proper food holding
temperature is 140°F/60°C or higher.
Set Timer for the cooking time. Press timer start
button. The oven will automatically switch to the pre-
set hold temperature after cooking time has expired.
COOK (HUMIDITY) OPERATION
HOW TO COOK:
Set Cook/Retherm thermostat to the cooking
temperature you need.
Set Hold thermostat to the warming temperature you
need after the cook cycle.
1.
2.
3.
1.
2.
OPERATING INSTRUCTIONS (continued)
HOW TO PROOF:
Fill the water pan with three (3) gallons of HOT
water.
Set the Humidity control at low to mid-range.
Set the Hold control to Proof.
Preheat the oven at this setting for ½ hour.
Put in product. DO NOT use frozen product.
Listed below are typical thermostat settings.
Experiment with different settings to get the
temperature and humidity that you need.
TO SHUT DOWN UNIT:
Push POWER 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.
1.
2.
3.
4.
5.
6.
Set Humidity control to the desired relative humidity
you need in the oven. This setting is for both COOK
and HOLD cycles.
Set Timer for the cooking time. Press timer start
button. The oven will automatically switch to the pre-
set hold temperature after cooking time has expired.
3.
4.
HOW TO COOK, continued
NOTE: Cold food is NOT to be added to
the unit when operating in the HOLD mode.
TEMPERATURE / HUMIDITY SETTINGS
HOLD
Dial Setting HUMIDITY
Dial Setting
Temp.,°F/°C 1 2 3 4 5 6 7 8 9 10
140/60 15 20 25 35 50 65 85 100 100 100
150/66 10 15 20 25 35 55 70 100 100 100
160/71 5 10 15 20 30 40 60 80 100 100
180/82 5 5 10 15 20 25 30 50 70 95
200/93 5 5 5 10 15 20 25 35 50 75
Values Listed are % Relative Humidity.

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Ovens FL-2270
Rev. 10 (4/08) Page 6 of 13 5925 Heisley Road • Mentor, OH 44060-1833
OPERATING INSTRUCTIONS (continued)
MAINTENANCE: WATER PAN
Drain, wipe and fill water pan daily. (Clear vinyl drain-
hose is provided).
Push hose into drain nozzle under the base.
Turn knob to open the drain.
To Fully Dry Out:
Drain until 1/8” of water is left in pan bottom.
Turn humidity thermostat to “High” until water is
gone.
Wipe out pan.
1.
2.
1.
2.
3.
Unplug cord from wall. Allow cabinet to
cool.
Do NOT hose cabinet with water.
Do NOT use abrasives or harsh
chemicals.
1.
2.
3.
WARNING
BEFORE cleaning the cabinet:
Cleaning Hints:
Use the mildest cleaning procedure that will do the
job.
Always rub in the direction of the polish lines to avoid
scratching the surface.
1.
2.
Use only a soft cloth, sponge, fibrous brushes, plastic
or stainless steel pad for cleaning and scouring.
Rinse thoroughly with fresh water after every cleaning
operation.
Always wipe dry to avoid water marks.
3.
4.
5.
HOW TO CLEAN THE UNIT:
SOIL CLEANER METHOD
CABINET
Inside and
Outside
(Stainless Steel)
ROUTINE
CLEANING Soap, Ammonia, or mild *detergent and water.
1. Sponge on with cloth.
2. Rinse with water.
3. Wipe dry.
STUBBORN SPOTS
AND 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 for stainless steel. Follow oven cleaner manufacturer’s directions.
HARD WATER
SPOTS and SCALE Vinegar 1. Swab or wipe with cloth. 2. Rinse and dry.
* Mild detergents include soaps and non-abrasive cleaners
MAINTENANCE: CABINET
1. Wipe the inside of cabinet after daily use.
2. Leave doors slightly open to fully dry interior.
CAUTION
Delime or descale water pan parts as required,
to prevent damaging build-up.
WARRANTY COVERAGE MAY BE AFFECTED
WITHOUT PROPER CLEANING.

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Ovens FL-2270
Rev. 10 (4/08) Page 7 of 13
5925 Heisley Road • Mentor, OH 44060-1833
MAINTENANCE INSTRUCTIONS:
TROUBLE-SHOOTING GUIDE
PROBLEM POSSIBLE CAUSE SOLUTION
Humidity is low 1. Water in pan may be low
2. Thermostat set too low 1. Add water 2. Turn up thermostat
Cabinet does not heat,
or doesn’t heat properly
1. Fuse
2. Control
3. Sensor
4. Heater contactor
5. Loose wiring at heater contactor
6. On/Off Switch
1. Replace
2. Replace
3. Replace
4. Replace
5. Replace
6. Replace
Blowers do not operate
1. On/Off Switch
2. Fuse
3. Blower
4. Control
1. Replace
2. Replace
3. Replace
4. Replace
Heaters will not shut off 1. Thermostat
2. Contactor 1. Replace 2. Replace
Vent fan does 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 fan does not operate
(See Note)
1. Fuse
2. Vent fan switch defective
3. Vent fan defective
1. Replace
2. Replace
3. Replace
WARNING
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 is turned off.
4. Thermostat is turned off, or is set too low.
If hot unit is NOT working, first check the following causes:
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.

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Ovens FL-2270
Rev. 10 (4/08) Page 8 of 13 5925 Heisley Road • Mentor, OH 44060-1833
HOW TO ADJUST THE DOOR LATCH:
For vertical (up and down movement) adjustment:
Loosen (2) screws located in magnetic strike.
Move strike up or down for alignment to magnet on
latch.
Tighten screws to secure
2. For horizontal (greater or lesser magnetic draw)
adjustment:
Loosen (4) screws in door latch.
Move latch forward or backward to adjust
magnetism.
Tighten screws to secure.
HOT UNIT REMOVAL:
Disconnect power cord from wall outlet.
For half-size model: CO151HW Series, remove
screws around top cover.
Disconnect the yellow cord between top and bottom,
in the back of the cabinet (see Figure 2).
Lift off Hot Unit.
1.
a.
b.
c.
a.
b.
c.
1.
2.
3.
4.
MAINTENANCE INSTRUCTIONS
TROUBLE-SHOOTING GUIDE, continued
FIGURE 2
HOT UNIT REMOVAL
REPLACEMENT PARTS: Include all information on nameplate when ordering parts.
Cabinet Replacement Parts
MODEL PREFIX CO-151, RO-151
DESCRIPTION -FPWUA (12), (18) -FWUA (12), (18) -FW1332 -HWUA6 -XWUA5
Hot Unit, 208V, 1 Ph HU675013 HU675025 HU675029 HU675037 HU675037
Hot Unit, 208V, 3 Ph HU675015 HU675027 HU675031 HU675039 HU675039
Hot Unit, 240V, 1 Ph HU675014 HU675026 HU675030 HU675038 HU675038
Hot Unit, 240V, 3 Ph HU675016 HU675028 HU675032 HU675040 HU675040
Door Latch Kit 1006-120-01-K 1006-120-01-K 1006-120-01-K 1006-120-01-K 1006-120-01-K
Door Strike 1006-120-02-K 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 0519-074-K
Door Assembly 1221-525-K 1221-525-K 1221-543-K 1221-525-K 1221-545-K
Door Gasket 0861-185-K 0861-185-K 0861-184 0861-185-K 0861-250-K
Angles or Racks 0621-281-SS-K 0621-281-SS-K 1104-108 0621-281-SS-K 0621-281-SS-K
Side Handles (2),
Black Recessed 0911-102 0911-102 0911-102 0911-102 0911-102

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Ovens FL-2270
Rev. 10 (4/08) Page 9 of 13
5925 Heisley Road • Mentor, OH 44060-1833
REPLACEMENT PARTS
Include all information on nameplate when ordering parts
FIGURE 3: Control Panel
ITEM DESCRIPTION Part No.
PARTS for 8200W, 1-PH UNITS
27. Power Cord 0810-124
28. Heater Kit, 208 V 0811-261
Heater Kit, 240 V 0811-262
29. Strain Relief 0818-061
PARTS for 8200W, 3-PH UNITS
27. Power Cord 0810-132
28. Heater Kit, 208 V 0811-261
Heater Kit, 240 V 0811-262
29. Strain Relief 0818-050
PARTS for 4950W, 1-PH UNITS
27. Power Cord 0810-163
28. Heater Kit, 208 V 0811-020-K
Heater Kit, 240 V 0811-020-01-K
29. Strain Relief 0818-050
PARTS for 4950W, 3-PH UNITS
27. Power Cord 0810-164
28. Heater Kit, 208 V 0811-020-K
Heater Kit, 240 V 0811-020-01-K
29. Strain Relief 0818-050
ITEM DESCRIPTION Part No.
1. Switch (On/Off) 0808-113-01-K
2. Timer, Digital 0849-088-K
Timer, Digital with
Transformer 0849-088-K2
3. Light, Low Water 0766-095
4. Thermometer and Sensor 5238-031
5,6,7. Knob, Thermostat 0595-061
5,6. Control Board 0848-069
7. Thermostat 0848-008-ACK
8. Light, Yellow 0766-095
9. Light, Green 0766-097
12. Vent Fan 0769-174
13. Fan Guard 0769-167
14. Fuse (3 A.) 0807-058
Fuse holder 0807-048
15. Blower Kit 0769-182-01-SSK
16. Terminal Block 0852-096
17. Terminal Block 0852-093
18. Hi-Limit (Switch) 0848-079
19. Fan Switch 0848-034
20. Contactor 0857-026
21. Transformer 0769-159
22. Relay, Cook and Hold 0857-102
23. Resistor 0857-129
25. Relay (3PDT), Water 0857-125-K
26. Sensor – Thermostat 0848-058-K1
Sensor Bushing 0818-006
• Float Switch 0857-122
• Water Pan Kit, 208V 0756-030-K
• Heater, 208V 0811-278
• Water Pan Kit, 240V 0756-031-K
• Heater, 240V 0811-271
Hot Unit Replacement Parts
Roast-N-Hold +
TM
ON
OFF ( 0 )
( I )
WATER
LOW
POWER TIMER COOK / RETHERMHOLD HUMIDITY
LOW
2
3
9
8
HIGH
6
4
5
MEDIUM
7
MOIST
10
1
DRY
70
100
PROOF
220
250 F
130
160
190
190
150
170
230
210
250 270
350 F
330
310
290
13
2
89
7
6
45
FLASHING - TIMIMG
MINUTESHOURS
START
STOP
TIME SELECT
105
F
0
C
60
120
100
40
20
80
20
60
210
200
220
160
70
140
80
180
190
R
95
100
90

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Ovens FL-2270
Rev. 10 (4/08) Page 10 of 13 5925 Heisley Road • Mentor, OH 44060-1833
REPLACEMENT PARTS
for OVENS CO or RO 151FW SERIES:
Include all information on nameplate when ordering parts
FIGURE 4; Hot Unit w/o Top cover
(For parts description, refer to page 9.)
FIGURE 5;
Bottom of Hot Unit, Cover Removed
(For parts description, refer to page 9.)
14
12
16 15 18 19
17
25 22
13
29 27
21
20
26 26 28

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Ovens FL-2270
Rev. 10 (4/08) Page 11 of 13
5925 Heisley Road • Mentor, OH 44060-1833
REPLACEMENT PARTS
for “PASS-THRU” OVENS CO or RO 151FW SERIES:
Include all information on nameplate when ordering parts
FIGURE 4;
Hot Unit w/o Top cover
(For parts description, refer to page 9.)
FIGURE 5;
Bottom of Hot Unit, Cover Removed
(For parts description, refer to page 9.)
16
17
19
22
22
12
27
18
15
20 13
14
29
21
26 26 28

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Ovens FL-2270
Rev. 10 (4/08) Page 12 of 13 5925 Heisley Road • Mentor, OH 44060-1833
WIRING DIAGRAM SINGLE PHASE
COM
N.O.
(240V)
86 12 9
A
9
B
6
3
(STRIPED COLOR LEADS)
t°
A
POTENTIOMETER
HOLD
LIGHT
LIGHT
ROAST
(SOLID COLOR LEADS)
POTENTIOMETER
ROAST
HOLD
R
A
A
6
B
G L2
8
7
5
4
2
1
4
7
21
to
3
(208V)
(120V)
11
10
591
3
4
7
4
3
2
8
7
A
15
t°
TIMER
ORANGE
BLACK
WHITE
WHITE
BLACK
ORANGE
GREEN
RED
SENSOR WATER
HEATER WATER
240V
SENSOR WATER
HEATER WATER
208V
BLUE
RED
GREEN
WHITE
BLACK
ORANGE
FLOAT SWITCH
Water Thermostat
BLUE
910 5 68 4
FLOAT SWITCH
7
HIGH LIMIT
RELAY
R=47K
HEATER
CONTACTOR
HIGH LIMIT
FUSE
FUSE
1 PHASE
Temp
Control
L
BM
R
BM
C
BM
H2
H3
H1
RELAY
SWITCH
POWER
TRANSFORMER
V
VHIGH TEMP
SINGLE PHASE
L1L1
47
39
19
16
18
3637 21 19
49
50
51
49
48
15
13
5
17
14
2
7
6
6
13
7
2
3
54
SENSOR
OVEN
35
5
53 47
33
24
17
11
8
912 10
14
4
18
434141
44
42
30
31
51
46
30
31
34;42
28
52
34
53
46
48
45
29 28
27 26
20
42 41
22
1
1

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Rev. 10 (4/08) Page 13 of 13
5925 Heisley Road • Mentor, OH 44060-1833
WIRING DIAGRAM THREE PHASE
G
9
126
8(240V)
POTENTIOMETER
t°
A
9
B
6
3
A
HOLD
POTENTIOMETER
ROAST
ROAST
LIGHT R
LIGHT
HOLD
A
A
6
B
L2L3
8
7
5
2
4
1
7
1 2
o
t
(120V)
(208V)
3 4 5
11
10
91
3
4
7
4
2
3
8
7
A
15
N.O.
COM
3 PHASE
BLACK
WHITE
GREEN
RED
BLACK
ORANGE
WHITE
Water Thermostat
BLUE
10
ORANGE
489
FLOAT SWITCH
765
SENSOR WATER
HEATER WATER
208V
Temp
Control
HIGH LIMIT
R=47K
RELAY
CONTACTOR
HEATER
HIGH LIMIT
FUSE
L
BM BM
R
BM
C
H3
H2
FUSE
H1
V
VHIGH TEMP
RELAY
POWER
SWITCH
TRANSFORMER
TIMER
THREE PHASE
L1L1
47
39
(STRIPED COLOR LEADS)
19
16
18
37 36 21 19
(SOLID COLOR LEADS)
49
51
49
50
48
53
5
15
13
17
14
2
7
6
8
7
2
35
5
SENSOR
OVEN
33
12
13
17
11
8
9
14
4
3
10 18
24
42 41
20 22
46
48
434141
5447
31
51
30
34;42
46
30
31 28
52
34
53
42
44
45
2829
2627
1
1