Service Manual
Table Of Contents
- Important Safety Information
- I. Construction and Water/Refrigeration Circuit Diagram
- II. Sequence of Operation and Service Diagnosis
- III. Controls and Adjustments
- A. Control Board
- B. Controls and Adjustments
- 1. Default Dip Switch Settings
- 2. BC1 (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. BC(2) (Mech. Stand-Alone or Backup (only)) Shutdown Delay (S1 dip switch 8)
- 7. Factory Use (S1 Dip Switch 9 & 10)
- C. Power Switch and Control Switch
- IV. Refrigeration Circuit and Component Service Information
- V. Maintenance
- VI. Disposal
- VII. Technical Information
- A. Specification & Performance Data Sheets
- 1a. F-1001MAH
- 1b. F-1001MAH-C
- 2a. F-1001MWH
- 2b. F-1001MWH-C
- 3a. F-1001MRH
- 3b. F-1001MRH-C
- 4a. F-1501MAH
- 4b. F-1501MAH-C
- 5a. F-1501MWH
- 5b. F-1501MWH-C
- 6a. F-1501MRH
- 6b. F-1501MRH-C
- 7. F-2001MWH
- 8a. F-2001MRH
- 8b. F-2001MRH-C
- 8c. F-2001MRH3
- 9. F-2001MLH
- 10. FD-650MAH-C
- 11. FD-650MWH-C
- 12. FD-650MRH-C
- 13. FD-1001MAH-C
- 14. FD-1001MRH-C
- 15a. F-450MAJ
- 15b. F-450MAJ-C
- 16a. F-801MAJ
- 16b. F-801MAJ-C
- 17a. F-801MWJ
- 17b. F-801MWJ-C
- 18a. F-1001MAJ
- 18b. F-1001MAJ-C
- 19a. F-1001MWJ
- 19b. F-1001MWJ-C
- 20a. F-1001MRJ
- 20b. F-1001MRJ-C
- 21a. F-1001MLJ
- 21b. F-1002MLJ
- 22a. F-1002MAJ
- 22b. F-1002MAJ-C
- 23a. F-1002MWJ
- 23b. F-1002MWJ-C
- 24a. F-1002MRJ
- 24b. F-1002MRJ-C
- 25a. F-1501MAJ
- 25b. F-1501MAJ-C
- 26a. F-1501MWJ
- 26b. F-1501MWJ-C
- 27a. F-1501MRJ
- 27b. F-1501MRJ-C
- 28a. F-2001MLJ
- 28b. F-2001MWJ
- 28c. F-2001MRJ
- 28d. F-2001MRJ-C
- 28e. F-2001MRJ3
- 29. FD-1001MAJ-C
- 30. FD-1001MRJ-C
- 31. FD-1002MAJ-C
- 32. FD-1002MRJ-C
- B. Wiring Diagrams
- 1. F-1001MAH(-C), F-1001MWH(-C), F-1001MRH(-C), FD-1001M_H-C
- 2. F-1501M_H(-C)
- 3. F-2001MWH(-C), F-2001MRH(-C)(3),F-2001MWJ, F-2001MRJ(-C)(3)
- 4. F-2001MLH, F-1001MLJ, F-1002MLJ, F-2001MLJ
- 5. FD-650M_H-C
- 6. F-450MAJ(-C)
- 7. F-801M_J(-C)
- 8. F-1001MAJ(-C), F-1001MWJ(-C), F-1001MRJ(-C)
- 9. F-1002MAJ(-C), F-1002MWJ(-C), F-1002MRJ(-C), FD-1002M_J-C
- 10. F-1501M_J(-C)
- 11. FD-1001M_J-C
- A. Specification & Performance Data Sheets
86
17b. F-801MWJ-C
S
p
ecification Shee
t
AC SUPPLY VOLTAGE 115/60/1
COMPRESSOR 115/60/1 7.5 RLA 54.5 LRA
GEAR MOTOR 115 V 3.0 FLA 200W
FAN MOTOR 115 V 1.0 FLA 1/15 HP
OTHER 115 V 0.03 A
MAXIMUM FUSE SIZE 15
A
MAX. HACR BREAKER
(
USA ONLY
)
15
A
MAX. CIRC. BREAKER
(
CANADA ONLY
)
15
A
MINIMUM CIRCUIT AMPACITY 15
A
ELECTRIC & WATER CONSUMPTION 90/70°F 70/50°F
ELECTRIC W
(
kWH/100 lbs.
)
977
(
4.13
)
990
(
3.76
)
POTABLE WATER 70
(
12.0
)
76
(
12.0
)
WATER-COOLED CONDENSER 634
(
120.0
)
332
(
51.6
)
g
al./24HR
(g
al./100 lbs.
)
SHAPE OF ICE Cubele
t
ICE HARDNESS A
pp
rox. 82%, Ice
(
90/70°F, Conductivit
y
200
µ
s/cm
)
BIN CONTROL SYSTEM Photoelectric Senso
r
REFRIGERANT CHARGE R404A, 0 lb. 10.6 oz.
(
300
g)
Performance Data Shee
t
APPROXIMATE Ambien
t
ICE PRODUCTION Tem
p
. °F
(
°C
)
PER 24 HR.
70 (21)
632
(
287
)
637
(
289
)
623
(
282
)
80 (26)
609
(
276
)
595
(
270
)
582
(
264
)
90 (32)
569
(
258
)
580
(
263
)
544
(
247
)
lbs./da
y (
k
g
/da
y)
100 (38)
532
(
241
)
520
(
236
)
484
(
220
)
APPROXIMATE ELECTRIC
70 (21)
990
-- 988 -- 986 --
CONSUMPTION
80 (26)
984 -- 983 -- 981 --
90 (32)
979 --
977
-- 984 --
watts
100 (38)
991 -- 998 --
1006
--
APPROXIMATE WATER
70 (21)
408
(
1545
)
711
(
2690
)
1648
(
6239
)
CONSUMPTION PER 24 HR.
80 (26)
405
(
1535
)
706
(
2672
)
1644
(
6221
)
(
TOTAL
)
90 (32)
401
(
1517
)
704
(
2665
)
1639
(
6204
)
g
al. / da
y (
l/da
y)
100 (38)
396
(
1500
)
697
(
2637
)
1632
(
6176
)
EVAPORATOR OUTLET TEMP.
70 (21)
15
(
(
-9
)
)
15
(
(
-9
)
)
16
(
(
-9
)
)
°F
(
°C
)
80 (26)
16
(
(
-9
)
)
16
(
(
-9
)
)
16
(
(
-9
)
)
90 (32)
17
(
(
-9
)
)
17
(
(
-8
)
)
18
(
(
-8
)
)
100 (38)
18
(
(
-8
)
)
19
(
(
-7
)
)
19
(
(
-7
)
)
HEAD PRESSURE
70 (21)
229
(
16.1
)
229
(
16.1
)
229
(
16.1
)
80 (26)
230
(
16.1
)
230
(
16.2
)
231
(
16.2
)
90 (32)
231
(
16.2
)
231
(
16.3
)
236
(
16.6
)
PSIG
(
k
g
/cm
2
G
)
100 (38)
240
(
16.9
)
245
(
17.2
)
249
(
17.5
)
SUCTION PRESSURE
70 (21)
38
(
2.7
)
38
(
2.7
)
39
(
2.7
)
PSIG
(
k
g
/cm
2
G
)
80 (26)
39
(
2.7
)
39
(
2.7
)
39
(
2.7
)
90 (32)
39
(
2.8
)
39
(
2.8
)
40
(
2.8
)
100 (38)
41
(
2.8
)
41
(
2.9
)
42
(
2.9
)
26
g
al/h
(
AT 90°F / WT 70°F
)
Less than 7 PSI
G
BTU/h
(
AT 90°F / WT 70°F
)
BTU/h
(
AT 90°F / WT 70°F
)
WATER FLOW FOR CONDENSER
PRESSURE DROP OF COOLING WATER LINE
HEAT OF REJECTION FROM CONDENSER 6,000
HEAT OF REJECTION FROM COMPRESSOR 900
Water Temp. °F (°C)
50 (10) 70 (21) 90 (32)
ENG F-013.0.1196