En-9
AIR CONDITIONER Wall Mounted Type
OPERATING MANUAL
General Informations on Operation
Auto-restart function
In event of power interruption such as a blackout, the air
conditioner stops once. But it restarts automatically and
performs previous operation when the power supply is resumed.
If any power interruption occurs after the timer is set, counting
down of the timer will be reset.
After the power supply is resumed, the TIMER indicator on the
indoor unit blinks to notify you that there has been a timer fault.
In such a case, reset the timer for your opportune time.
Malfunctions caused by other electrical devices:
Use of other electrical appliances such as an electric shaver or
nearby use of a wireless radio transmitter may cause the malfunction
of the air conditioner.
If you encounter such a malfunction, turn off the circuit breaker once.
Then turn it on again, and resume operation by using the remote
controller.
Wired remote controller (option)
The optional wired remote controller can be used.
When you use remote controller, there are following different points
as compared with using wireless remote controller.
[The additional functions for wired remote controller]
• Temperature set back timer
And you can use both wired and wireless remote controller
simultaneously. (But function is limited.)
When the restricted functions on the remote controller are used,
beeping sound will be heard, OPERATION, TIMER and the
ECONOMY indicator of the indoor unit will flash.
[The restricted functions for wireless remote controller]
<Polar 3-core wired remote controller>
• Outdoor unit low noise
• Energy saving
• Powerful
• Timer operation
<Non-polar 2-core wired remote controller>
• Outdoor unit low noise
• Weekly timer
• Powerful
Temperature and Humidity Range
Permissible ranges of temperature and humidity are as follows:
COOL/DRY
Indoor temperature
About 18 °C to 32 °C
Indoor humidity
Below approximately 80%.
If the air conditioner is used continuously for many
hours, water may condense on the surface and drip.
If the unit is used under higher temperature conditions than those noted here, the automatic protection circuit may operate, interrupting the operation.
If the unit is used under lower temperature conditions than those noted here, the heat exchanger may freeze, causing water leakage or other mal-
function.
●
Do not use the air conditioner for any purpose other than room cooling/dry or fan.
●
For the permissible ranges of temperature and humidity for the outdoor unit, refer to the outdoor unit installation manual.
