Cres Cor 120-PH Series, Operating And Maintenance Instructions

Page: 3 / 4

5925 Heisley Road • Mentor, OH 44060-1833
Call Toll-free: 877-CRES COR (273-7267) • Fax: 800-822-0393 • www.crescor.com
Proof/Hot
Cabinets
FL-0604
Rev. 20 (3/10) Page 3 of 4
OPERATING and MAINTENANCE INSTRUCTIONS
Models: 120-PH and 121-PH Series Proof/Hot Cabinets
TROUBLE-SHOOTING CHART:
FAILURE POSSIBLE CAUSE
1. Yellow light does 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. Red light does NOT light. 2a. Thermostat turned “OFF”.
2b. Thermostat set too low (light comes on when
heater is on).
3. Unit does not get hot. 3a. Thermostat set too low or is “OFF” .
3b. Water in pan my be low.
3c. Switch is
“OFF” .
4. Unit gets too hot or won’t shut off. 4a. Defective electrical parts.
UNPLUG UNIT FROM WALL OUTLET.
5. Humidity is low 5a. Water in pan may be low
5b. Thermostat set too low
If cause is none of the above, refer to our list of Authorized Service Centers, FL-1400.
Instructions for replacing parts are included with the replacement parts kits.
CAUTION
DELIME OR DESCALE RESERVOIR PARTS AS REQUIRED
TO PREVENT DAMAGING BUILD-UP.
WARRANTY COVERAGE MAY BE AFFECTED WITHOUT PROPER CLEANING.
REPLACEMENT PARTS:
Description 120 Volt 240 Volt
Proof/Hot Unit ...........................................PHU-18-747-18 .................... PHU-18-747-19
Water Pan w/Heater ...................................
0756-014 ............................... 0756-015
Water Pan Cover ........................................ 1245-001 ............................... 1245-001
Heater (Water Pan) 1000W ........................ 0811-005-K
Heater (Water Pan) 900W ......................................................................... 0811-015K
Heater (Tunnel)..........................................
0811-075 ............................... 0811-078
Latch, Door ................................................ 1136-K .................................. 1136-K
Power Cord Kit .......................................... 0810-093 ............................... 0810-039
Power Light (Yellow) ................................ 0766-048 ............................... 0766-045
Power Light (Red) ..................................... 0766-047 ............................... 0766-046
Relay .......................................................... 0857-097 ............................... 0857-098
Switch Kit .................................................. 0808-082 ............................... 0808-010
Strain Relief Collar ....................................5459-004-03 .......................... 5459-004-1
Terminal Block .......................................... 0978-007-K ........................... 0978-007-K
Thermostat Kit ........................................... 0848-062-K ........................... 0848-062-K
Thermometer Kit ....................................... 5238-018-K ........................... 5238-018-K