Toshiba RAV-SM404MUT-TR, RAV-SM454MUT-E † Drain pump Remove the drain pan and float switch

No.	Part name		Procedure	Remarks
† Drain pump		1.	Remove the drain pan and float switch.	Drain pump Drain pump holder
		2.	Remove the set screws (3 positions) of
			fixing drain pump plate and main unit.
		3.	Remove the set screws (3 positions) of
			fixing drain pump plate and drain pump.
				6 -2
				Screws (Fixing drain pump holder)
				Screws (Fixing plate and drain pump)

		6 -3
		Drain pump holder
		(6) -3. View from reverse side of drain pump
‡ TC, TCJ sensor 1.	Remove the set screws (5 positions) and	Checking port cover (Right side)
	check port cover (right side).
2.	Pull out the sensor is inserted into pipe of
	the heat exchanger.

			7	-1
			Screws (Fixing check port cover (Right side))
ˆ Heat	1.	Take down the main unit and then treat the	Check port cover (Left side)
exchanger		heat exchanger on the floor.
	2.	Remove the drain pan.
	3.	Remove the check port cover (right side).
	4.	Remove the set screws (6 positions) and
		check port cover (left side).
	5.	Remove the set screws (2 positions) of	8	-4
		fixing heat exchanger and main unit
		(left side).	Screws (Fixing check port cover (Left side))
	6.	Remove the set screws (7 positions) of
			Screws (Fixing heat exchanger)
		fixing heat exchanger and main unit
		(front right side).

8 -5

Main unit (Left side)

Main unit (Front side)

8 -6

Screws

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