Correct Usage - Toshiba R410A Service Manual

CORRECT USAGE

When you use the air conditioner for the first time or when you change SET DATA value, follow the procedure
below. From the next time, the operation will start as set state by pushing the
Preparation
Turn on the main power switch and/or the leakage breaker.
• When the power supply is turned on, display section is displayed on the remote controller.
After the power supply is turned on, the remote controller does not accept an operation for approx. 1 minute,
*
but it is not a failure.
REQUIREMENT
• While using the air conditioner, operate it only with
power switch and the leakage breaker.
• When starting the operation after stop for a long time, turn on the main power switch for 12 hours or
more before start. (This is required to turn on the compressor case heater for warming in order to
prevent overload on the compressor when activating the outdoor unit.)
3
1
Push button.
The operation lamp goes on, and the operation starts.
2
Select an operation mode with the "MODE" button.
One push of the button, in each time the display
changes in the order shown on the right.
• In HEAT mode, if the room temperature reaches to the set temperature, the outdoor unit stops and
the air flow becomes LOW and the air volume decreases.
• In the defrost mode, the fan stops so that cool air is not discharged and PRE-DEF
3
Select air volume with "FAN
One push of the button, in each time the display
changes in the order shown on the right.
• When air volume is "AUTO
• In DRY mode, "AUTO
• In heating operation, if the room temperature is not heated sufficiently with fan mode "LOW
tion, select "MED.
4
Determine the set up temperature by pushing the "TEMP.
Stop
Push button.
The operation lamp goes off, and the operation stops.
SET CL
" button.
", air volume differs according to the room temperature.
" is displayed and the air volume is LOW.
" or "HIGH " operation.
button without turning off the main
UNIT
AUTO HEAT
AUTO
" or "TEMP.
36
button.
1
2
4
DRY COOL FAN
is displayed.
HIGH MED. LOW
" opera-
" button.