SERVICING
(2.4 4-Way Cassette Type)
2.4.6 Removing Bell-Mouth
(1) Remove three (3) screws fixing the bell-mouth onto the drain pan and remove the bell-mouth.
(2) Remove nut and washer fixing the runner and remove the runner.
(3) Remove the earth wire for the fan motor. (Only for 4 and 5HP)
(4) Disconnect the fan motor connector.
(5) Remove three (3) nuts fixing the fan motor and remove the fan motor. (When reassembling the fan
motor, tightening torque of the nut for
the fan motor is approximately 8N-m.)
2-58
TURN OFF all power source switches.
Tool
Phillips Screwdriver
Motor
Nut (3 pcs.)
Runner
Flat Washer
Cap Nut
Bell-Mouth
Screw (3 pcs.)