Cres Cor 120-PH-1816C Installation Manual

Proof/Hot

Cabinets

FL-2212

5925 Heisley Road • Mentor, OH 44060-1833

OPERATING and MAINTENANCE INSTRUCTIONS

Models: 120PH, 121PH and 126 PH Series Proof/Hot Cabinets

Model No. Volts Watts Amps Hertz Phase NEMA

120, 121PH, 126PH Series 120 2000 16.6 60 1 5-20P

120, 121PH, 126PH Series
w/240 sufx

All are designed for AC service.

HOW TO INSTALL UNIT:

1. Place cabinet near warm ovens. Do NOT put in
drafty areas or near ventilating systems.

2. Plug cord end into proper wall outlet.

3. Fill water pan (following steps a-c)

Use of treated or

CAUTION

soft water may be
required for proper

operation and to maintain warranty.

a. Lift off cover.

b. Fill with 3½ qts. (3.3 liters) of clean, hot water.

Replace cover.

c. Adjust vents on cover to half open.

HOW TO PROOF:

1. Fill water pan (See “How to Install”)

2. Push “POWER” switch to “ON.” The yellow light
will come on.

3. Push “MODE SELECTION” switch to “PROOF”.
The yellow light will come on.

4. Turn “HUMIDITY” dial to No. 8.

5. Turn “AIR” dial to “OFF”.

6. Preheat for 30 minutes.

7. Put fresh or fully thawed dough into cabinet.

8. Turn “HUMIDITY THERMOSTAT” to No. 9.

240 2000 8.6 60 1 6-15P

Rev. 8 (3/12) Page 1 of 4

1 85 7

ON

OFF

POWER

2

6

5

7

( I )

( 0 )

4

3

8

OFF

HUMIDITY

9

10

R

3

2

1

6

5

7

4

3

2

1

4 6

8

OFF

AIR MODE SELECTION

PROOF

9

10

HEAT

CONTROL PANEL PARTS IDENTIFICATION

1. Switch - Power 5. Yellow Light - Proof

2. Pilot Light - Power 6. Red Light - Heat

3. Thermostat - Humidity 7. Switch - Mode Selection

4. Thermostat - Air 8. Thermometer

NOTE: No. 9-10 setting will give you an approximate

temperature of 95°F (35°C), and 90­95% humidity. Experiment with different
“HUMIDITY” and “AIR” settings to get the
exact temperature and humidity you need. The
thermometer shows the temperature inside the
cabinet.

NOTE: The cabinet temperature will drop temperature

inside cabinet if cold dough is added.

Do NOT put frozen dough into cabinet

Call Toll-free: 877-CRES COR (273-7267) • Fax: [phone] • www.crescor.com

NOTE: Check water level in water pan if you are

proong longer than 90 minutes. Fill with

clean, hot water.

Proof/Hot

Cabinets

FL-2212

Rev. 8 (3/12) Page 2 of 4

OPERATING and MAINTENANCE INSTRUCTIONS

Models: 120PH, 121PH and 126 PH Series Proof/Hot Cabinets

HOW TO HOLD

1. Push “POWER” switch to “ON.” The yellow light
will come on.

2. Push “MODE SELECTION” switch to “HEAT.”
The red light will come on.

3. Turn “AIR” dial to temperature needed.

NOTE: No. 8 is about 175°F (79°C).
No. 6 is about 145°F (63°C).
No. 4 is about 115°F (46°C).

Proper food holding temperature
is 140°F (60°C) or higher.

4. Preheat cabinet for 30 minutes.

5. Put food into cabinet.

HOW TO TURN UNIT OFF:

Push “POWER” switch to “OFF” position.

5925 Heisley Road • Mentor, OH 44060-1833

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

MAINTENANCE:
HOT UNIT REMOVAL INSTRUCTIONS:

1. Unplug power cord from wall outlet.

2. Remove screw from back of cabinet located just
above cord.

3. Pull entire unit out the front of the cabinet.

HOW TO CLEAN THE CABINET:

Cleaning Notes:

BEFORE cleaning

WARNING

the cabinet:

1. Allow cabinet to cool.

2. Remove Hot unit from cabinet.

3. Do NOT use abrasives or harsh
chemicals.

1. Wipe up spills as soon as possible.

2. Clean cabinet regularly to avoid heavy dirt build­up.

3. Make a test spot with cleaner.

4. Follow manufacturer’s directions on cleaner.

5. Do not mix cleaners.

6. Avoid drips and splashes.

7. Empty water pan at least once a week.

DELIME OR DESCALE RESERVOIR PARTS AS

CAUTION

REQUIRED TO PREVENT DAMAGING BUILD-UP.
WARRANTY COVERAGE MAY BE AFFECTED WITHOUT PROPER
CLEANING.

Call Toll-free: 877-CRES COR (273-7267) • Fax: [phone] • www.crescor.com

Proof/Hot

Cabinets

FL-2212

5925 Heisley Road • Mentor, OH 44060-1833

OPERATING and MAINTENANCE INSTRUCTIONS

Models: 120PH, 121PH and 126 PH Series Proof/Hot Cabinets

HOW TO CLEAN UNIT:

SOIL CLEANER METHOD

Mild detergent* and water. 1. Wipe with soft, damp cloth.

Weak, alcohol-type cleaner. 1. Wipe with soft, damp cloth.

Mild detergent* and hot water,
or mild abrasive cleaner.

Steam (No strong alkaline
additive).

Chemical oven cleaner for
aluminum. Mild abrasive
cleaner; oily or waxy cleaner.

Mild abrasive cleaner, Oily or
waxy cleaner.

DOOR

(Polycarbonate)

CABINETS

Inside and Outside

(Aluminum)

Dirt

Grease and Oil

Dirt

Fingerprints,
Grease and Oil

Water Spots

*Mild detergents include soaps and non-abrasive cleaners.

Rev. 8 (3/12) Page 3 of 4

2. Rinse well.

2. Rinse well.

1. Use soft, damp cloth.

2. Rinse with hot water.

3. Wipe dry.

1. Rinse after steam cleaning.

2. Wipe dry.

Follow oven cleaner
manufacturer’s directions.
Apply with clean, soft cloth.

Apply with soft, clean cloth.
Wipe with damp cloths.

TROUBLE-SHOOTING CHART:

FAILURE POSSIBLE CAUSE

1. Indicator lights do NOT light. 1a. Circuit breaker/fuse to wall outlet is blown.
1b. Cord is unplugged from wall outlet or cabinet.
1c. Switch is “OFF”.

2. Unit does not heat.

3. Unit gets too hot or won’t shut off. 3a. Defective electrical parts.

4. Humidity is low 4a. Water in pan may be low

5. Blower does not work or makes noise. 5a. Defective blower.

NOTE: Optional digital thermometer will ash if cabinet temperature is below 140°F or above 250°F.

Call the factory if you need different settings.

If cause is none of the above, refer to our list of Authorized Service Centers, FL-1400.

2a. Thermostat set too low or is “OFF”.
2b. Switch is “OFF”.

UNPLUG UNIT FROM WALL OUTLET.

4b. Thermostat set too low

Call Toll-free: 877-CRES COR (273-7267) • Fax: [phone] • www.crescor.com

Proof/Hot

Cabinets

FL-2212

Rev. 8 (3/12) Page 4 of 4

5925 Heisley Road • Mentor, OH 44060-1833

OPERATING and MAINTENANCE INSTRUCTIONS

Models: 120PH, 121PH and 126 PH Series Proof/Hot Cabinets

REPLACEMENT PARTS:

DESCRIPTION QTY. 120 VOLT 240 VOLT

Proof/Hot Unit 1 PHU-747-55 PHU-747-56
Heater (Reservoir) 1 0811-005-K 0811-015-K
Pan (Reservoir) 1 1019-002 1019-002
Heater (Air) 2 0811-214 0811-215
Thermostat Kit 2 0848-062-K 0848-062-K
Thermometer Kit (Analog) 1 5238-030-K 5238-030-K
Thermometer Kit (OP, Digital) 1 5238-034-K 5238-034-K
Thermometer Kit (OC, Digital) 1 5238-034-K1 5238-034-K1
Power Cord 1 0810-093 0810-039
Indicator Lights 1 0766-093 0766-093
Power Light (Power) 1 0766-094 0766-095
Switch (Power) 1 0808-116 0808-116
Switch (Mode Selection) 1 0808-117 0808-117
Blower Kit 1 0769-180-K 0769-182-K

LEGEND

12

AIR
THERMOSTAT

HUMIDITY
THERMOSTAT

4

3

SLEEVING
SPLICE

13

R A

POWER
SWITCH

11

12

A

10

MODE SELECTION
SWITCH

9

INDICATOR
LIGHTS

7

8

5

6

PILOT
LIGHT

50

51 51 51 50

50

14

2

1

14

7

5

51

11

TERMINAL

BLOCK

BLOWER

43

13

6

9

8

50

5 8

15

321 4

OPTIONAL

AIR
HEATERS

WATER
HEATER

FOR 120V

TRANSFORMER

110V/220V

2

1

TERMINAL

BLOCK

50

52

51

1 432

5

SENSOR

t°

DIP SWITCH (SW1)
SETTINGS

1F°32

OFF

8

TRANSFORMER

3

1 2

OFF

FOR 220V

110V/220V

SENSOR

t°

C°

6-15P

240V, 15A

W

B

5-20P

120V, 20A

W

B

ELECTRICAL SPECS.

MODEL# 0747-055

2000W, 120V, 60Hz, 1Ph

AC SERVICE

MODEL# 0747-056

2000W, 240V, 60Hz, 1Ph

AC SERVICE

G

G

G

G

10

15

L2

L1

Call Toll-free: 877-CRES COR (273-7267) • Fax: [phone] • www.crescor.com