Toshiba CONCEALED DUCK TYPE, CEILING TYPE service manual No. Part name Procedure

No. Part name Procedure Remarks

7 Bell mouth	1. Detachment
	1)	Perform work of procedure 1 -1.	Fixing claws
	2)	Take off the lead wires of the drain pump, float
			for lead wires	Bell mouth
		switch, and fan motor from the bell mouth.
	3)	Take off fixing screws of the bell mouth.
		(Ø4 × 10, 4 pcs.)

2. Attachment

1) Mount the bell mouth with screws. (Ø4 × 10, 4 pcs.)

2)Perform wiring as original before being removed.

NOTE)
Pinch lead wire of the drain pump and float switch
with lead wire fixing claws of the bell mouth and
perform wiring along the guide.	4 screws	Fixing claws
		for lead wires

8 Turbo fan	1. Detachment
	1)	Perform work of procedure 7 -1.	Fan motor fixing	Drawing-out port of
	2)	Take off the nut (M6 nut 1 pc.) of the turbo fan.
			M6 nut	fan motor lead wire

NOTE)

Use a box wrench for attachment and detachment of the turbo fan. If using a monkey wrench etc, the other parts may be damaged in work.

2. Attachment

1) Insert the turbo fan into the fan motor so that boss of the turbo fan matches with cut surface of the fan motor, and then tighten it with nut.

NOTE)

Tightening torque of turbo fan: 5.9 ± 0.6N.m

Apply looseness-preventing agent to the nut after tightening.

Turbo fan

– 93 –