INSTALLATION
Form No. FDWDM-1207
7
RELOCATING THE PROXIMITY SWITCH
(Rotating Rack Models Only —
FDWD-1 and FDWD-2)
FDWD Models equipped with a rotating rack will
require relocating the proximity switch(es) when
reversing the door(s).
The proximity switch stops the rack from rotating
when the door is opened. Follow the steps listed
below to move the proximity switch(es) to the proper
position after reversing the door(s). Unit requires
one switch per door.
1. Turn off the unit. Unplug the unit from the power
source.
2. Remove the four screws and top cover.
3. Remove the screw and nut securing the
proximity switch to the cabinet. The screw is
accessed from inside the cabinet. Reinstall
screw and nut into hole after removing switch.
4. Cut the cable tie securing the proximity switch
wires to the wiring harness. Mark the two wires
for reassembly and unplug the wires from the
proximity switch. Route the wires to the opposite
corner and reattach the wires to the switch.
Proximity Switch
Mounting with Door
Opening from Left-
Hinged Right
Proximity Switch
Mounting with Door
Opening from Right-
Hinged Left
Screw
Figure 8. Relocating Proximity Switch
5. Remove the screw and nut from the new
mounting hole. Secure the proximity switch to the
mounting hole with the screw and nut. Make sure
to maintain switch orientation when tightening
hardware.
6. Make sure wires do not interfere with the other
components inside the cabinet, then secure
switch wires to wiring harness with a cable tie
(not supplied).
NOTE: On models equipped with two doors, it may
be necessary to move the air chamber to
access the proximity switch on the customer
side door. Drain all water from the unit,
remove the drain plug from inside the
cabinet, and remove the four screws
securing air chamber assembly to the
cabinet. Carefully move air chamber out of
the way to access proximity switch.
Reassemble after relocating switch.
7. Install the top cover and four screws.
8. Plug the unit into the proper power source.
9. Turn on the unit and test the operation of the
proximity switch(es) by making sure the rack
rotates when the doors are closed and stops
rotating when a door is opened.
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