Filter
Top Products
– 97 –
Electrical parts cover
Screws
(Fixing electrical parts box and main unit)
Electrical parts box
Claw (Reverse side)
Fixing claw (Main unit)
Multi blade fan
Fan case
Screws (Fixing fan case cover)
Fan case cover
Set screw
Fixing hole (Fan assembly)
Hexagon head screws
(Fixing fan assembly and main unit)
Screws
(Fixing electrical parts cover and box)
1 -2
1 -3
1 -4
1 -5
2 -3
2 -4
2 -5
2 -6
10-2. Concealed Duct Type
RAV-SM
∗∗∗∗∗∗
∗∗∗∗∗∗
∗∗∗
BT
∗∗
∗∗
∗
Be sure to turn off the power supply or circuit breaker before disassembling work
No.
Q
R
Part name
Electrical parts
box
Multi blade fan
Procedure
1. Remove the air filter.
2. Remove the set screws (2 positions) of the
electrical parts cover.
3. Remove the electrical parts cover.
4. Remove the set screws (2 positions) of the
electrical parts box.
5. Remove the electrical parts box.
The electrical parts box is fixed to the main
unit with claws at the right side.
Lift up it once and pull toward you.
Then claws come off.
In this time, remove connectors of TA sensor,
TC sensor and TCJ sensor if necessary.
1. Remove the air filter.
2. Remove the connector of the fan motor P.C.
board.
3. Remove the hexagon head screw
(562: 2, 802, 1102, 1402 : 3 positions) of
fixing fan assembly and main unit.
4. Remove the fan assembly from main unit.
The fan assembly is fixed to the main unit
with claws (3 positions) at the upper side.
Lift up it once and pull toward rear side.
Then claws come off.
5. Remove the set screws (4 positions) of
fixing fan case and fan cover.
6. Remove the fan cover.
7. Loosen the sets crew of the Multi blade fan
using hexagon wrench.
8. Pull the Multi blade fan towered fan case
side.
Then fans come off.
Remarks