Hoshizaki KM-1800SRH/3, KM-1800SWH/3 F. Electrical Connection, KM-1800SHKM-1800SH3, b

F. Electrical Connection

WARNING

1.Electrical connection must be made in accordance with the instructions on a "WARNING" tag, provided with the pig tail leads in the junction box.

2.This icemaker requires a ground that meets the national and local electrical code requirements. To prevent possible electrical shock to individuals or extensive damage to the equipment, install a proper ground wire to the icemaker.

•On single phase models (KM-1800S_H), the white lead must be connected to the neutral conductor of the power source. Miswiring results in severe damage to the icemaker. See Fig. 8a.

•On three phase models (KM-1800S_H3), the voltage tap switch in the unit should be positioned to match incoming voltage at start-up. See Fig. 8b.

•This icemaker must have a separate power supply or receptacle of proper capacity. See the nameplate.

•The opening for the power supply connection is 7/8" DIA to fit a 1/2" trade size conduit.

•When excessive voltage is supplied to the controller board, the icemaker stops running in 3 seconds. See "J. Startup."

•Usually an electrical permit and services of a licensed electrician are required.

KM-1800S_HKM-1800S_H3

Fig. 8a Fig. 8b

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