3-51
1. Remove the back panel. (See page 3-46)
2. To remove the fan from the inverter heat
sink, use a flat blade screwdriver to lift the
two tabs, one on each side, that secure the
inverter cover.
3. Lift the cover to expose the connectors
inside.
4. Use a flat blade screwdriver to lift the fan
wire connector. Pull the connector off.
5. Lift the thumb tab on the fan cover and
remove the cover.
6. Lift the fan out of the inverter heat sink.
7. Clean the fan, and inverter heat sink air
passages, to allow proper air flow to cool
the inverter.
NOTE: This cleaning should be performed
at a minimum of annually to avoid overheat
damage to the inverter.
Electrical Shock Hazard
Disconnect power before servicing.
Failure to do so can result in death or
electrical shock.
Replace all parts and panels before
operating.
INVERTER FAN
Two Tabs
Fan Wire
Connector
Thumb Tab