Electrical Service - Manitowoc QM20 Series Installation, Use And Care, And Service Manual

Section 2

Electrical Service

GENERAL
All wiring must conform to local, state and national
codes.
Never use an extension cord. If an outlet is not
within reach of the ice machine's power cord, have
a proper amperage outlet wired closer to the ice
machine.
Voltage Phase
Cycle
230/50/1
115/60/1
WARNING
WARNING
Air-Cooled
Electrical Rating
0.3 KW / 1.5 Amps
0.4KW / 3.5 Amps
Installation Instructions
VOLTAGE
The maximum allowable voltage variation is ± 10%
of the rated voltage at ice machine start-up (when the
electrical load is highest).
The ice machine must be grounded in accordance
with national and local electrical codes.
FUSE/CIRCUIT BREAKER
A separate fuse/circuit breaker must be provided for
each ice machine.
NOTE: A disconnect means must be provided for
field wiring.
ELECTRICAL RATING
The electrical rating is used to help select the wire
size of the electrical supply. The wire size (or gauge)
also depends on location, materials used, length of
run, etc., so it must be determined by a qualified
electrician.
FOR UNITED KINGDOM ONLY
As the colours of the wires in the mains lead of the
appliance may not correspond with the coloured markings
identifying the terminals in your plug, proceed as follows:
•
The wire which is coloured green and yellow must be
connected to the terminal in the plug which is marked
with the letter E or by the earth symbol
coloured green or green and yellow.
•
The wire coloured blue must be connected to the
terminal which is marked with the letter N or coloured
black.
•
The wire which is coloured brown must be connected
the terminal which is marked with the letter L or
coloured red.
WARNING
, or
2-3