Hoshizaki KM-1601SWH/3 - Manual (Page 21)

21
Fig. 8b Fig. 8a
KM-1601SAH
KM-1601SWH
KM-1601SRH KM-1601SAH3
KM-1601SWH3
KM-1601SRH3
• On single phase models, the white lead must be connected to the neutral conductor of
the power source. CAUTION! Miswiring may result in severe damage to the icemaker.
See Fig. 8a.
• On three phase models, the transformer’s voltage tap switch must be positioned to match
incoming voltage at startup. See Fig. 8b.
• CAUTION! On three phase models, connect the highest incoming voltage supply
("stinger leg") to the red power supply wire (red common wire to the compressor).
• The opening for the power supply connection is 7/8" DIA to fit a 1/2" trade size conduit.
WARNING
ELECTRICAL CONNECTION
THIS UNIT MUST BE GROUNDED
Failure to properly ground or wire
this unit could result in death,
serious injury, or severe damage
to the icemaker. The white lead
must be connected to the neutral
conductor of the power source.
See diagram below.
4A4801-010
208-230/60/1
(3 wire with neutral for 115V)
JUNCTION BOX
208-230
V
BROWN
BLACK
L1
L2
WHITE
N
115- 120V
WARNING
ELECTRICAL CONNECTION
THIS UNIT MUST BE GROUNDED
Failure to properly ground or wire
this unit could result in death,
serious injury, or severe damage to
the icemaker.
This unit must be connected to a
three-phase power source.
The transformer’s voltage tap switch
must be positioned to match incoming
voltage at startup.
See diagram below.
208-230/60/3
4A4807-010
JUNCTION BOX
208-230
V
BROWN
BLACK
L1
L3
RED
L2
208- 230V
208- 230V