innovair ICS0736C21 Service Manual page 101

Remark: For the cooling only model, the heating mode is skipped.
2. Timer on button: Press this button, timer on function is active. Then every press, the time increase 0.5h,
after 10h, 1h increasement after each press. If cancel this Function, just set it to "0.0"
3. Timer off button: Press this button, timer off function is active. Then every press, the time increase 0.5h,
after 10h, 1h increasement after each press. If cancel this function, just set it to "0.0" .
4. Follow me button: When under cool, heat and auto mode, press this button, follow me function is active.
Press again, this function is ineffective.
5. Electrical heater button: If press this button in heat mode, electrical heater function become ineffective.
6. Reset button (hidden): Use a 1mm stick to press in the little hole , then the current setting is canceled .
The wire controllers enter into original state.
7. ON/OFF button: When in off state, press this button, the indicator is on, the wire controller enter into on
state, and send setting information to indoor PCB. When in on state, press this button, the indicator is
off, and send instruction. If timer on or timer off has been set, it cancel this setting then send instruction
to stop the machine.
8. Adjust button: Set indoor temperature up. If press and hold on, it will increase at 1degree per 0.5
second.
9. Adjust button: Set indoor temperature down. if press and hold on, it will decrease at 1degree per 0.5
Second.
10. Swing button: First press, start swing function; second press, stop swing. (Match to some model with
swing function).
11. Economy operation button: press this button, the indoor unit operates in economy mode, press again,
exit this mode (it may be ineffective for some models)
12. Fan speed button: press this button consecutively; the fan speed will circle as follow:
13. Lock button (hidden): When you push the LOCK button, all current settings are locked in and the wire
controller does not accept any operation except that of the LOCK button. Use the lock mode when you
want to prevent setting from being changed accidentally or play fully. Push the LOCK button again when
you want to cancel the LOCK mode.
Name and function of LCD on the wire controller
1. Operation mode indication: When press" MODE" button, the following mode can be selected in circle.
Auto Cool Dry Heat Fan only Auto.
Auto→ Cool→ Dry →Heat→ Fan only →Auto
For cooling only model, heat mode is skipped.
Electrical Control System
AUTO COOL DRY FAN
HEAT
Controller
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