Electrical connection, Warning, Fig. 14 – Hoshizaki STACKABLE CRESCENT CUBER KM-2100SWH3 User Manual
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5. Electrical Connection
WARNING
1. Electrical connection must meet national, state, and local electrical code
requirements. Failure to meet these code requirements could result in 
death,electric shock, serious injury, fire, or extensive damage to equipment.
2.
THIS UNIT MUST BE GROUNDED. Be sure to install a proper ground from
the icemaker to the remote condenser unit. Use wire of an appropriate gage 
and outdoor rating. Failure to properly ground this unit could result in death 
or serious injury.
3. The remote condenser unit must be connected to the fan motor junction box
on the icemaker. Use wire of an appropriate gage and outdoor rating. Do not 
connect the remote condenser leads to an external power source.
4. To reduce the risk of electric shock, make all remote condenser unit
connections before connecting the icemaker power supply.
5. On remote air-cooled model, the icemaker should have power for a minimum
of 4 hours prior to startup to prevent compressor damage.
•	Usually	an	electrical	permit	and	services	of	a	licensed	electrician	are	required.
•	The	opening	for	the	power	supply	connection	is	7/8"	DIA	to	fit	a	1/2"	trade	size	conduit.
1) Remove the louver panel. See Fig. 14.
2) Remove the junction box cover on the remote condenser unit. Remove the fan motor 
junction box cover on the icemaker.
3) Install a ground wire from the icemaker to the remote condenser unit. Use wire of an
appropriate gage and outdoor rating.
4) Connect the fan motor leads in the junction box of the remote condenser unit to the fan
motor leads in the fan motor junction box of the icemaker.
5) Replace the junction box covers and the louver panel in their correct positions.
Fig. 14
Screws
Louver Panel
Junction Box 
Cover
Remote Condenser Unit
Icemaker
Screw
Fan Motor Junction 
Box Cover
