Hoshizaki KM-1301SWH/3 - Manual (Page 18)

18
F. Electrical Connection
WARNING
1. Electrical connections must be made in accordance with the instructions on
the "WARNING" tag, provided with the pig tail leads in the junction box.
2. Electrical connections must meet national, state, and local electrical code
requirements. Failure to meet these code requirements could cause severe
injury to individuals or extensive damage to equipment.
3. Be sure to install a proper ground to the icemaker.
4. When installing a remote air-cooled model, the power supply and ground wire
to the condenser unit are supplied from the icemaker. See "II.G.5. Electrical
Connection."
5. To reduce the risk of electric shock, do not connect the power supply until
after all condenser unit connections have been made.
6. On remote air-cooled model, the icemaker should have power for a minimum
of 4 hours prior to startup to prevent compressor damage.
• Electrical connections must be installed in accordance with applicable national, state, and
local regulations.
• Usually an electrical permit and services of a licensed electrician are required.
• The icemaker requires an independent power supply. See the nameplate for proper
voltage and breaker/fuse size.
• The maximum allowable voltage variation is ±10 percent of the nameplate rating.
• On single phase models only, 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, the transformer's voltage tap switch should be positioned to
match incoming voltage at startup. See Fig. 8b.
• The opening for the power supply connection is 7/8" DIA to fit a 1/2" trade size conduit.
Fig. 8b
KM-1301S_H3 KM-1301S_H
Fig. 8a
WARNING
ELECTRICAL CONNECTION
The white lead must be connected
to the neutral conductor of
the power source.
Miswiring results in severe
damage to the icemaker.
(See Fig. below.)