Technibel SPA 250 X5 TA Series Operating Instructions Manual page 6

INDOOR UNIT
(4-Way cassette)
Operation selector
Air filter
Operation selector
(housed inside)
6
Unit Display and Operation Selector
(continued)
Air intake
grille
To access the selector:
Press on the two latches of the air intake grille with your thumb in the
direction of the arrow to open the grille. Open the air intake grille
downward. Then remove the air filter attached to the ceiling panel
(4-way cassette). The Operation selector is on the outside of the
electrical component box.
ON position: This position is for operating the air conditioner with
the wireless remote control unit. Set the selector
normally in this position.
OFF position: Switch the selector to the OFF position if you are not
going to use the air conditioner for a few days or
longer.
TEST position: This position is used only for servicing the air
conditioner, so don't leave the selector in this position.
The OFF position does not disconnect the power. Use the main power
switch to turn off power completely.
INDOOR UNIT
(Ceiling mounted)
Operation selector
Finger-hold
Air intake grille