Duke DQ 957RMT, Operator’S Manual With Illustrated Parts List

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Twin Twist Soft Serve Freezer Model 957RMT
4 184957
CAUTION
To prevent accidental electrical
shock, a positive earth ground
is required.
2.4 Electrical Connections
1. Double freezers with two compressors
require one power supply for each
side of the freezer. Each side of the
freezer operates independently.
2. Check the data plate for fuse
size, wire ampacity, and electrical
specifications. (See Figure 3-2)
3. Refer to the wiring diagram provided
for proper power connections.
4. Electrical connections are made in
the junction boxes located mid-level
behind the left side panel.
Important
Set switch next to the connection
box “UP” for 220-230v or “DOWN”
for 208-219V. Failure to set switch to
proper voltage will cause damage to
the electrical components and will void
all warranties.
5. Use a flexible connection when
permissible.
6. Beater Shaft Rotation Freezers are
designed for clockwise rotation when
viewed from front of freezer. 1ph
machines are prewired for proper
rotation. On 3phase machines, phase
wires to freezer should be connected
to produce proper beater rotation.
This is to be done by a freezer
technician.
WARNING
Warning: When installing the
machine, insert an all pole disconnect,
adequately sized according to freezer
nameplate marking with electrical contact
spacing of 3mm minimum. This should be
within sight of the freezer.