Toshiba RAV-SM562UT-E Installation Manual page 20

In case of wireless remote controller
Procedure
Turn off the power supply of the air conditioner.
Remove the adjust corner cap attached with the sensor part from the ceiling panel.
1
To remove it, refer to Installation Manual attached to the ceiling panel.
(Be cautious to treat the sensor part because it is connected with wires.)
Remove the sensor cover from the adjust corner cap. (With 1 screw)
Change Bit [1: TEST] of switch [S003] on the sensor P.C. board from OFF to ON.
2
Attach the sensor cover, and then the adjust corner cap with sensor part to the ceiling panel.
Turn on the main power of the air conditioner.
Push
[HEAT] by
3
(All the display lamps of the sensors on the wireless remote controller flash during test operation.)
• Do not use the air conditioner in a mode other than [COOL] or [HEAT] mode.
• Error detection is performed as usual.
4
After the test operation has finished, push
Turn off the main power of the air conditioner.
5
Return Bit [1] of switch [S003] on the sensor P.C. board from ON to OFF.
Attach the adjust corner cap with sensors to the ceiling panel.
Adjust corner cap
button on the wireless remote controller, and then set the operation mode to [COOL] or
button.
Sensor cover
Description
button to stop the operation.
®
Bit 1 : OFF
S003
4 3 2 1
ON
Sensor P.C. board
17
ON