61
6. ELECTRONIC CONTROL INSTRUCTIONS
6-1-3. ERROR CODE TABLE
CODE
Content
Indicates
Refrigeration state
CO
C-sensor
- OPEN
- Normal operation
- Time control
Comp ON : 6 MINUTES
Comp OFF: 11 MINUTES
CS
- SHORT
(D1) (F3) (C1)
D-sensor
- OPEN
- SHORT
6-1-4. SENSOR DESCRIPTION
Sensor
Model
Role
Wire
Color
D-sensor
Freezer
Detect Evap coil's temp. to start and terminate
defrosting.
WHT
C-sensor
Freezer
Detect inside air temp. to operate comp and to
indicate the inside temp. on the display PCB
BLK
Refrigerator
Detect Evap coil's temp. to operate comp
BLK
T-sensor
Refrigerator
Detect inside air temp. to indicate the inside temp on
the display PCB
WHT
Содержание LRB-771PC
Страница 1: ...1 Commercial Upright Refrigerator Freezer Service Manual...
Страница 4: ...4 1 ASSEMBLY LRB 771PC...
Страница 6: ...6 1 ASSEMBLY LFB 771PC...
Страница 8: ...8 1 ASSEMBLY LRB 771PCG...
Страница 10: ...10 1 ASSEMBLY LRB 1471PC...
Страница 12: ...12 1 ASSEMBLY LFB 1471PC...
Страница 14: ...14 1 ASSEMBLY LRB 1471PCG...
Страница 38: ...38 3 WIRING DIAGRAM 3 1 REFRIGERATOR LRB 771PC LRB 1471PC...
Страница 39: ...39 3 WIRING DIAGRAM 3 1 REFRIGERATOR LRB 771PCG LRB 1471PCG...
Страница 40: ...40 3 WIRING DIAGRAM 3 2 FREEZER LFB 771PC LFB 1471PC...
Страница 41: ...41 4 PART DETAILS 4 1 TOP PANEL Display PCB Main PCB...
Страница 42: ...42 4 PART DETAILS 4 2 COMPRESSOR COMPARTMENT Condensing Unit LRB 1471PC LFB 1471PC LRB 771PC LFB 771PC...
Страница 70: ...70 7 REPLACEMENT OF MAIN COMPONENTS D Remove the hinge CAUTION DISCONNECT FROM POWER SOURCE BEFORE SERVICING...