Service Manual
Table Of Contents
- Important Safety Information
- I. Construction and Water/Refrigeration Circuit Diagrams
- II. Sequence of Operation and Service Diagnosis
- III. Controls and Adjustments
- A. Control Board Layout
- B. LED Lights and Audible Alarm Safeties
- C. Controls and Adjustments
- 1. Default Dip Switch Settings
- 2. Infrared Sensor Shutdown Delay (S1 dip switch 1, 2, 3)
- 3. Drain Frequency Control (S1 dip switch 4)
- 4. Continuous Dispensing Timer (S1 dip switch 5 & 6)
- 5. Bin Control Selector (S1 dip switch 7)
- 6. Bin Control Shutdown Delay, Agitation, and Ice Purge Timer (S1 dip switch 8)
- 7. Bin Control Shutdown Delay (S1 dip switch 9)
- 8. Factory Use (S1 Dip Switch 10)
- D. Switches
- IV. Refrigeration Circuit and Component Service Information
- V. Maintenance
- VI. Preparing the Appliance for Periods of Non-Use
- VII. Disposal
- VIII. Technical Information
59
2. DCM-500BAH(-OS)
Specification Sheet
AC SUPPLY VOLTAGE 115/60/1
COMPRESSOR 120 V 7.5 RLA 54.5 LRA
GEAR MOTOR 120 V 2.4 FLA 1/4 HP
FAN MOTOR 120 V 1.0 FLA 50 W
AGITATING MOTOR 120 V 0.9 FLA 55 W
DISPENSING MOTOR 120 V 0.9 FLA 55 W
OTHER 120 V 0.2 A
MAXIMUM FUSE SIZE 20 A
MAX. HACR BREAKER (USA ONLY) 20 A
MAX. CIRC. BREAKER (CANADA ONLY) 20 A
MINIMUM CIRCUIT AMPACITY 20 A
ELECTRIC & WATER CONSUMPTION 90/70°F 70/50°F
ELECTRIC W (kWH/100 lbs.) 1055 (5.62) 989 (4.02)
POTABLE WATER 54 (12.0) 74 (12.0)
gal./24HR (gal./100 lbs.)
BIN CONTROL SYSTEM Mechanical Bin Control (Proximity Sw.)
REFRIGERANT CHARGE R404A, 1 lb 4.1 oz. (570g)
Performance Data Shee
t
APPROXIMATE Ambient
ICE PRODUCTION Temp. (°F)
PER 24 HR. 70 618 280 590 267 561 255
80 534 242 509 231 484 220
90 461 209 450 204 418 190
lbs./day ( kg/day) 100 398 181 379 172 356 161
APPROXIMATE ELECTRIC 70 989 -- 998 -- 1008 --
CONSUMPTION 80 1017 -- 1027 -- 1036 --
90 1046 -- 1055 -- 1066 --
watts 100 1078 -- 1089 -- 1100 --
APPROXIMATE WATER 70 74 281 71 268 67 255
CONSUMPTION PER 24 HR. 80 64 243 61 231 58 220
90 55 210 54 204 50 190
gal. / day (l/day) 100 48 181 46 172 43 162
EVAPORATOR OUTLET TEMP. 70 19 -7 19 -7 19 -7
°F (°C) 80 19 -7 22 -6 22 -6
90 22 -6 22 -6 24 -5
100 24 -5 24 -5 24 -5
HEAD PRESSURE 70 239 16.8 239 16.8 239 16.8
80 271 19.0 271 19.0 271 19.0
90 303 21.3 303 21.3 303 21.3
PSIG (kg/cm
2
G) 100 344 24.2 344 24.2 344 24.2
SUCTION PRESSURE 70 41 2.9 41 2.9 41 2.9
PSIG (kg/cm
2
G) 80 43 3.0 43 3.0 43 3.0
90 46 3.2 46 3.2 46 3.2
100 48 3.4 48 3.4 48 3.4
TOTAL HEAT OF REJECTION 7000 BTU/h (AT 90°F /WT 70°F)
50 70 90
Water Temp. (°F)
ENG F-013.0.1196