Hoshizaki FD-1001MRH(-C) - Manual (Page 34)

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2. Mechanical Backup Bin Control Check
1) Make sure the power supply is off.
2) Remove the strap connecting the spout to the chute assembly. See Fig. 19. Pull up the
chute assembly slightly so that you can access the actuator located in the top of the
chute.
3) Move the power switch to the "ON" position.
4) Turn on the power supply to start the automatic icemaking process.
5) Make sure the "GM" LED is on. See Fig. 14. There is a delay of at least 30 seconds
before the "GM" LED turns on after power-up. After the "GM" LED turns on, press
the "SERVICE" button on the control board to bypass the 5-minute compressor
delay.
WARNING! Risk of electric shock. Care should be taken not to touch live
terminals. The "COMP" LED turns on.
6) Press the actuator located in the top of the chute. The compressor and gear motor
should de-energize within 10 seconds and the control board should sound a 9 beep
alarm.
7) Turn the power switch off and then on again to reset the control board alarm.
8) After resetting the control board alarm, move the power switch to the "OFF" position
and turn off the power supply.
9) Replace the chute assembly and strap in their correct positions.
10) Move the power switch to the "ON" position.
11) Replace the control box cover, top panel, and front panel in their correct positions.
12) Turn on the power supply to start the automatic icemaking process.
Fig. 19
Chute Assembly
Actuator
Spout
Strap Proximity Switch
Strap