Section 2
Installation Instructions
Part Number 040003628 08/13
2-3
Electrical Service
VOLTAGE
The maximum allowable voltage variation is ±6% of the
rated voltage on the ice machine model/serial number
plate at start-up (when the electrical load is highest).
All ice machines are factory pre-wired with a 2 meter (6
ft) power cord, no plug is supplied.
FUSE/CIRCUIT BREAKER
A separate fuse/circuit breaker must be provided for
each ice machine. An electrical disconnect switch must
be provided if the ice machine is hard wired (wired
without a plug).
TOTAL CIRCUIT AMPACITY
The total circuit ampacity is used to help select the wire
size of the electrical supply.
The wire size (or gauge) is also dependent upon
location, materials used, length of run, etc., This must be
determined by a qualified electrician.
1. Connect –the three supply lead wires (Blue, Brown,
and Yellow/Green) to the field wiring terminal, “L”,
“N”, and “G”, the Yellow/Green wire must connect to
the “G”(ground).
2. After connecting the wiring to the terminal strip, the
supply lead must be secured to the cabinet with a
strain relief near the terminal strip.
3. Verify wiring is contained in the electrical wiring box.
!
Warning
All wiring must conform to local, state and national
codes.The ice machine must be grounded in
accordance with national and local electrical codes.
!
Warning
RISK OF ELECTRICAL SHOCK
FOR H ARD WIRED(WIRED
WITHOUT A PLUG)
MACHINE, IT MUST BE PR OPERLY GROUNDED AND
CONNECTED T O THE FIELD WIRING TERMINAL IN
ACCORDANCE WITH ALL APPLICAB
LE NA TIONAL
AND LOCAL ELECTRICAL CODES BY A QUALIFIED
ELECTRICIAN. BEFOR E CONNECTING
WIRES,
DISCONNECT POWER
AT THE ELECTRICAL
DISCONNECT AND LOCK OUT T
O PREVENT
ACCIDENTALLY ENERGIZING
.CONNECT AL
L
ELECTRICAL WIRING BEFORE USE - DO NOT
ENERGIZE ICE MACHINE UNTIL INST ALLATION IS
COMPLETE.
Ice Machine
Air-Cooled
Water-Cooled
Maximum Fuse/
Circuit Breaker
Total Amps
Maximum Fuse/
Circuit Breaker
Total Amps
UG018
230/1/50
10
2.0
N/A
N/A
UG020
230/1/50
10
2.
3
N/A
N/A
230/1/60
10
2.3
N/A
N/A
UG030
230/1/50
15
2.
8
15
2.5
230/1/60
15
2.
8
N/A
N/A
115/1/60
15
5.5
N/
A
N/A
UG040
230/1/50
15
3.0
N/A
N/A
230/1/60
15
3.0
N/A
N/A
UG050
230/1/50
15
4.0
15
2.8
230/1/60
15
4
.
0
N/A
N/A
115/1/60
15
6.8
N/
A
N/A
UG065
230/1/50
15
4.5
N/A
N/A
230/1/60
15
4.5
N/A
N/A
UG080
230/1/50
15
5.5
N/A
N/A
230/1/60
15
5.5
N/A
N/A