ESIE05-04 Disassembly and Maintenance
Part 5 – Disassembly and Maintenance 5–119
1.15.6 Removal of Fan Motor and Fan Rotor
Warning Be sure to wait 10 minutes or more after turning off all power supplies before disassembling work.
Procedure:
Step Procedure Points
Q Removing the front grille in
accordance with "Removal
of Front Grille".
Removing the electrical box
in accordance with
"Removal of Electrical Box".
1 Removing the fan motor
1 Insert a Phillips tip
screwdriver into the air
outlet and remove the
screws fixing the fan
motor and fan rotor. (The
screws can be removed
without removing of
horizontal blade.)
2 Remove the two screws
on the bearing cover (1)
and (2) and dismantle the
covers.
3 Take out the fan motor
sideways.
2 Removing the fan rotor
Q Removing the heat
exchanger in accordance
with "Removal of Heat
Exchanger".
1 Remove the two screws
to dismantle the rotor
cover.
2 Pull the fan rotor out.
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