Gearmotor Data; Mcd400A/W Wiring Diagram - Follett D400A/W Installation, Operation & Service Manual

Air-cooled icemaker capacity/24 hrs.
Ambient Air Temperature ˚F/˚C
60 70
F
16 21
C
510 454
50
10 232 206
482 435
60
219 198
16
454 417
70
206 190
21
424 385
80
27 193 175
394 354
90
179 161
32

Gearmotor data

Gearmotor current
Electrical control system operation
MCD400A/WBT, MCD400A/WHT and MFD400A/WBT wiring diagram
Follett icemakers used on top of an ice storage bin have a slightly different circuitry. A diagram for these
icemakers is shown below. The operational and diagnostic stages for these icemakers will be otherwise the same
as the following stages 1 - 10.
T.O.L.
WHITE WHITE
80 90 100
27 32 38
397 335 273 lbs.
180 152 124 kg.
389 329 270 lbs.
177 150 123 kg.
380 323 266 lbs.
173 147 121 kg.
347 297 247 lbs.
158 135 112 kg.
313 270 227 lbs.
142 123 103 kg.
Note: Nominal values – actual production may vary by ± 10%
2.25A (nominal)
INPUT
POWER
W
B
G
GRD
X
WHITE
FAN
BLACK
WHITE
M
RED
COMPRESSOR
BLACK
BLACK
1
R M
ORANGE
C
L
S BLACK
S
RED
BLACK BLACK
HIGH PRESSURE
SAFETY SWITCH
BLACK
4 2
BLACK
START
YELLOW RUN
3
T.O.L.
GEARMOTOR
Water-cooled icemaker capacity/24 hrs.
Performance with new RG Group 1/2 ton coil
(Note: Data expressed in lbs/hr and kg/hr)
Ambient Air Temperature ˚F/˚C
60 70
F
16 21
C
451 447
50
204 202
10
423 413
60
192 187
16
394 390
70
179 177
21
371 361
80
168 163
27
352 342
90
160 155
32
WATER
SENSOR
PWR
RESET
GRD
DR
L1
L1
C
L2
CONTROL 20M
L2
BOARD 60M
L2
L2
2ND
L2
WTR
B-T
COMPRESSOR
B-E
FAN
DRIVE
WHITE
BLACK
20
80 90 100
27 32 38
442 437 428 lbs.
200 199 194 kg.
409 399 394 lbs.
185 181 179 kg.
380 371 361 lbs.
172 168 163 kg.
352 342 333 lbs.
160 155 151 kg.
333 323 309 lbs.
151 146 140 kg.
BIN T-STAT
BIN SIGNAL
FROM DISPENSER
JUNCTION BOX
RED
RED
COMPRESSOR
SWITCH