8 Electrical check of main parts
Automatic louver mechanism
SMGB0099 rev.0 - 12/2016
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3 Disconnect the connector from the AS motor.
4 Remove two xing screws for AS motor from the air
panel. Then remove the louver and AS motor form
the air panel.
Louver
Bearing
AS Motor
Screw
Screw
AS Motor
Louver
5 Remove the louver from the bearing for AS motor.
8.3.4 RPC-FSN3E indoor units
Stop the automatic louver:
1 Press AUTO LOUVER on the remote control while the automatic louver is operating.
2 The gear (3) touches the end of the cover (6) and the louver returns to position 0.
3 The motor (1) power supply switches off when the louver is at the set position.
4 The louver (6) stops at the set position.
Number Part name
1 Motor
2 Pinion
3 Gear
4 Bushing
5 Cover
6 Louver
Remove the optional air panel.
Remove the automatic louver cover and motor.
Check for dust, dirt, damp and cracks on the parts.
Check the meshing and the joints between the parts:
1 Motor shaft and pinion.
2 Pinion and gear.
3 Gear and louver shaft.
4 Bushings and louver.
Stopper
Check that the motor connectors are correctly connected to the
power supply.
Check that the motor has a power supply of 12v.
Start the panels.
Press LOUVER to start the louver movement.
Check the meshing of the louver parts and that the louver movement
is correct.
Fit the automatic louver cover and motor.
Fit the optional air panel.