8-6. Others
8-6-1. Gas Leak Test
Flare nut connections (indoor unit)
| C | |
| D | |
Electric parts |
| |
cover |
| |
Flare nut | Valve stem cap | |
connection | ||
connections | ||
| ||
(Outdoor unit) | A | |
| ||
| B | |
| Service cap | |
| Valve stem cap connection | |
| connection |
Fig.
•Check the flare nut connections, valve stem cap connections and service cap connections for gas leak with a leak detector or soap water.
8-6-2. Test Operation
To switch the TEST RUN (COOL) mode, press TEMPORARY button for 10 sec. (The beeper will make a short beep.)
8-6-3. Auto Restart Setting
This product is designed so that, after a power failure, it can restart automatically in the same operating mode as before the power failure.
Information
The product was shipped with Auto Restart function in the off position. Turn it on as required.
<How to set the Auto Restart>
•Press and hold down the TEMPORARY button for about 3 seconds. After 3 seconds, the electronic beeper makes three short beeps to tell you the Auto Restart has been selected.
•To cancel the Auto Restart, follow the steps described in the section Auto Restart Function of the Owner's Manual.
TEMPORARY button
TEMPORARY
Fig.
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