Hoshizaki SRH3 KMH-2000SWH/3, SRH/3 KM-2100SWH3, KM-1301SAH/3 Shutdown E and G Control Board

8)Normal Harvest Cycle – Same as the initial harvest cycle. Return to step 5 above. Note: Appliance continues to cycle until BC is satisfied or power is turned off. The

appliance always restarts at the 1-min. fill cycle.

9)Shutdown: "E" and "G" Control Board

When the appliance is running, hold ice in contact with the thermostatic bulb. BC switch opens within 10 sec., shutting down the appliance. BC is factory set, and generally no adjustment is required. However, adjustment may be needed in some conditions, particularly at higher altitude locations. Diagnosis: See "II.D. Bin Control Check." NOTICE! Do not adjust S4 dip switch 7 out of the factory default position. This dip switch must be left in the factory default position or the appliance will not operate correctly.

"G" Control Board: CB red K4 connector must have the jumper in place. When the jumper is in place, the green "BC CLOSED" LED remains on. If the jumper is not in place, yellow "BC OPEN" LED turns on and the icemaker turns off and remains off until the jumper is replaced in its original position.

Legend: BC–bin control; CB–control board; CR–compressor relay; CT–control transformer; Comp–compressor; CV–check valve; FM–fan motor; FMR–fan motor-remote; FS– float switch; HGV–hot gas valve; HM–headmaster (C.P.R.); HPS–high-pressure switch; LLV–liquid line valve; MC–magnetic contactor; MT–main transformer; PM–pump motor; TXV–thermostatic expansion valve; WRV–water regulating valve; WV–inlet water valve

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