2
Propeller fan
Fan motor
WARNING
Wear a pair of gloves.
Otherwise, you will risk an injury involving a
replacement part or some other object.
1. Detachment
1)Stop the air conditioner operation, and turn off the
circuit breaker.
2)
Remove the screws for the discharge cabinet.
(M5 × 10, 4 pcs.)
3)
Remove the flange nut securing the fan motor and
propeller fan.
(To loosen the nut, turn it clockwise.)
4)
Remove the square washer.
5)
Remove the propeller fan.
CAUTION
Lift it straight up.
Do not forcibly pull it, or it may get stuck.
6) Remove the heat exchanger partition plate
(upper).
(M5 × 10, 3 pcs.)
7) Remove the screws for the front lower cabinet.
(M5 × 10, 7 pcs.)
8) Remove the screws for the front suction cabinet.
(M5 × 10, 4 pcs.
9) Remove the inverter cover.
(M4 × 8, 2 pcs.)
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10)
Disconnect the
Faston
connectors for the fan
motor leads (3 pieces) from the Fan IPDU, and
pull the leads up and out.
11)
Remove the fan motor.
(M6 × 20, 4 pcs.)
2)
Screw
s
(4 corners)
2) Discharge cabinet
4) Square washer
3) Flange nut
5) Propeller fan
6) Heat exchanger partition plate (upper)
6) Screws (3 locations)
9) Screws (2 locations)
9) Inverter cover
10)Disconnect Faston
connectors and pull
fanmotor leads up
and out.
Fan motor lead
travel route
10)Fan motor leads
Fan IPDU
10)Faston connectors
(3 pieces)
11)Fan motor
11)Screws
(4 locations)
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