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MAINTENANCE
:
EVERY 3 MONTHS
• Check the air filter condition. Clean or replace if
necessary.
:
EVERY 6 MONTHS
Follow 3-month maintenance schedule. In addition:
• Clean the condensate tray with suitable cleaning agent.
• Clean the grille and panel if applicable.
:
EVERY 12 MONTHS
Follow the 6-month maintenance schedule. In addition:
• Ensure all the electrical connections are secure.
• Check the condensate pump operation, if applicable.
• Check the heating and cooling action to confirm proper
operation.
40VMH024 - 036 —
Fig. 35 —Fan Disassembly (024-036)
Water Tray
Fig. 36 —Fan Disassembly (024-036)
21
Fan Assembly Maintenance —
following figures and instructions for removing fan assemblies
as needed for repair and service.
CAUTION
When servicing or repairing this unit, use only factory
approved service replacement parts. Refer to the rating
plate on the unit for complete unit model number, serial
number, and company address.
Any substitution of parts or controls not approved by the
factory will be at the owner's risk and may result in
equipment damage.
CAUTION
To avoid equipment damage, do not attempt to reuse any
mechanical or electrical controllers that have been
exposed to moisture. Replace the defective controller.
CAUTION
1. Shut down the unit and cut off power performing
maintenance.
2. Before dismounting the fan assembly, disconnect all
wires between the fan and the controller.
3. The Fan sub-assembly is very heavy so be careful
while handling. Otherwise physical injury can occur.
Position A
Position B
11-Screw
Safety Drain Tray
Refer to the
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