Hoshizaki KM-1300SAH-E - Manual (Page 7)

7
ENGLISH
• If a power supply cord is used instead of the conduit
to connect the URC-12F-E to the fan motor junction
box of the KM-1300SRH-E, this cord should be rated
for outdoor use. At the entrance to the
URC-12F-E, a certified gland rated IPX4 should be
used where the cord enters the URC-12F-E.
• • • • • Recommended conductor size is .75mm 2 .
• Usually an electrical permit and services of a licensed
electrician are required.
1) Remove the four screws and the Panel of the remote
condenser.
2) Remove the two screws and the Junction Box Cover
on the remote condenser.
3) Remove the screw and the URC Fan Motor Junction
Box Cover on the icemaker.
4) Connect the Fan Motor leads in the Junction Box of
the remote condenser unit to the Fan Motor leads in
the Junction Box of the HOSHIZAKI remote air-cooled
icemaker. The Fan Motors in the URC-12F-E oper-
ate on 115 V AC. Do not connect the URC-12F-E to
the 230 V AC mains power supply.
5) Install an earth ground wire from the icemaker to the
remote condenser unit.
6) Replace the Panel and the Junction Box Cover in their
original positions.
Note: Care should be taken that the unit, line set and
Condenser contain the same type refrigerant
prior to making connections. Mixing of refriger-
ants will result in improper operation and pos-
sible damage to the refrigeration system. Make
the connections at the remote condenser first and
then at the icemaker.
7) Thoroughly leak test the coupling joints.
[d] ELECTRICAL CONNECTION [d] ELECTRICAL CONNECTION [d] ELECTRICAL CONNECTION [d] ELECTRICAL CONNECTION [d] ELECTRICAL CONNECTION
WARNING WARNING WARNING WARNING WARNING
THIS APPLIANCE MUST BE EARTHED THIS APPLIANCE MUST BE EARTHED THIS APPLIANCE MUST BE EARTHED THIS APPLIANCE MUST BE EARTHED THIS APPLIANCE MUST BE EARTHED
This remote condenser unit requires an earth that
meets the national and local electrical code require-
ments. To prevent possible severe electrical shock
to individuals or extensive damage to equipment,
install a proper earth wire to the icemaker. Turn off
the power supply before any maintenance, repairs
or cleaning is undertaken.
• This condenser unit must be connected to the Fan
Motor Junction Box on the icemaker.
• The opening for the power supply connection is 22.2
mm. to fit a conduit.
Fig. 9 Fig. 9 Fig. 9 Fig. 9 Fig. 9