Toshiba MML-AP0074NH-E, Руководство по обслуживанию

Страница: 48 / 132

47
u
In case of wireless remote controller
REQUIREMENT
• For the operation procedure, be sure to follow the Owner’s Manual.
• Finish the forced cooling operation in a short time because it applies excessive strength to the air conditioner.
• A test operation of forced heating is unavailable. Perform a test operation by heating operation using the switches
of the remote controller.
However heating operation may be not carried out according to the temperature conditions.
• Check wiring/piping of indoor and outdoor units
1. When pushing button for 10 seconds or more, “Pi!” sound is heard and the operation changes to a forced
cooling operation. After approx. 3 minutes, a cooling operation starts forcedly.
Check cool air starts blowing. If the operation does not start, check wiring again.
2. To stop a test operation, push button once again (Approx. 1 second).
The louver closes and the operation stops.
In case of wireless remote controller (Forced test operation is performed in a different way.)
• Check transmission of remote controller
1. Push “START/STOP” button of the remote controller to check an operation can also start by the remote controller.
• “Cooling” operation by the remote controller may be unavailable according to the temperature conditions.
Check wiring/piping of the indoor and outdoor units in forced cooling operation.