SAFETY • INSTALLATION & INTEGRATION • OPERATING INSTRUCTIONS • MAINTENANCE •
SERVICE
USER GUIDE
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cycle. Fan delay times can be modified through the
service menu.
Evaporator fan operation is also determined by door
switch state. If the door switch circuit opens, the fan
will stop. When the door switch circuit is closed the
fan will either continue running with the cooling cycle,
or if not currently cooling, the fan will run for 1
minute to circulate air and clear any condensation
that may have appeared on glass doors and shelves.
Note:
If the unit is set to sabbath mode, the
evaporator fan will no longer respond to the state of
the door switch.
In order to operate efficiently, the evaporator fan
blade and vents should be unobstructed and free of
any dust buildup.
Evaporator Fan Replacement
Should the evaporator fan need to be replaced follow
the steps below.
1.
Remove any product from the unit.
2.
Uninstall unit.
3.
Disconnect power to the unit.4. Remove rear cover
from unit.
5.
Disconnect fan electrical connection at rear of unit.
6.
Remove insulating foam from refrigerant line
passthrough hole as needed to gain clearance for
fan plug.
7.
Remove internal shelving.
8.
Remove rear shelf clips, fronts can remain.
9.
Remove thermistor cover.
10.Remove two evaporator cover screws from top of
evaporator plate.
11.Grasp evaporator cover, pull forward and up as
bottom of cover is installed behind the front edge
of the drain trough.
12.While pulling the evaporator cover clear of the unit,
it may be necessary to use your free hand to
manipulate the fan plug end through the pass-
through hole.
Remove Fan and Cover 1
13.Remove the 4 screws mounting the fan shroud to the
evaporator plate.