Scotsman CM3 User manual

Removal and Cleaning
CM3Photo-Eye Ice Sensor

Removal
•Remove Front
Panel
•Harvest any ice
•Shut unit off

Removal
•Remove
Evaporator
Cover

Removal
•Pull Cube
Deflector Out
From Under
Evaporators

Removal Cascading Shield
•Locate Cascading
Shield
•Push Bottom of
Shield Back to
Release From
Tabs on Eye
Holders Cascading
Shield Push Bottom
Edge Back
Tab

Remove Cascading Shield
•Lift the shield
off the eye-
holder tabs.
Then pull
forward and
down, out
from under
the
evaporators.
Cascading Shield

Un-Bundle Wires
•Photo-eye wires
may be bundled
together.
Unbundle them to
get slack so the
eyes can be
removed.

Remove Eye-Holders
•Pull the holders
out of the left and
right walls by
pulling on the
tabs.

Clean the Photo-Eyes
•Push in to release module from
holder
•Gently remove scale from
lenses, use soft cloth and
diluted scale remover.
Lenses
Note: Prior design did not
have separate module.

Reassembly
•Snap module back into holder
•Be sure wire is clipped as shown
•Insert holders into wall of freezing
compartment
•Place cascading shield onto holder
•Snap onto tabs

Reassembly
•Note how cascading
shield snaps onto
eye holder tab