Hoshizaki FD-1001MAH(-C), FD-1001MRH(-C), FD-1001MLH(-C) Mechanical Backup Bin Control Check

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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.

Strap	Proximity Switch
	Actuator
Spout	Chute Assembly
	Chute Assembly
	Strap

Fig. 19

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.

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Contents Superior Degree Reliability Hoshizaki AMERICA, INC Contents Page Indicates important information about the use and care Important Safety InformationSerious injury UnitSpecifications Nameplate Rating FD-1001MAH-C air-cooledFD-1001MWH-C water-cooled FD-1001MRH-C remote air-cooled FD-1001MLH-C low-side, parallel rack system Dimensions / Connections FD-1001MWH-C water-cooled FD-1001MRH-C remote air-cooled FD-1001MLH-C low side, parallel rack system How to Remove Panels II. Installation and Operating InstructionsChecks Before Installation See FigSetup LocationFor All Models Electrical ConnectionAdditional Warnings for Remote Air-Cooled Model Checks Before Installation Installation of Remote Condenser UnitLocation Setup Line SetField Fabricated Line Set Installation Polyol Ester POE OIL Electrical Connection Stacking Remote Condenser Units Line Set Installation Connection to an R-404A Parallel Rack SystemRack System-Braze Connection Entire Male Fitting Water Supply and Drain Connections See , 15, orFD-1001MAH-C FD-1001MRH-C FD-1001MLH-C IcemakerTo a Potable FD-1001MWH-C CondenserConnection Water SupplyConnection to FD-1001MWH-CClosed Loop Final Checklist Startup Bin Control Check Infrared Sensor CheckThumbscrew Infrared Sensor Housing Lens Mechanical Backup Bin Control Check Infrared Sensor Shutdown Delay Seconds 1.6 minutesCleaning Solution III. Cleaning and MaintenanceCleaning and Sanitizing Instructions Cleaning ProcedureFloat Switch Assembly Reservoir Cover Infrared Sensor Infrared Sensor Housing Lens Sanitizing Solution Sanitizing Procedure InitialSanitizing Procedure Final Maintenance Frequency Area TaskRemove the water from the icemaker water supply line Preparing the Icemaker for Long StorageDrain the evaporator Page Hoshizaki AMERICA, INC