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O
PERATION RANGE
Refer to the operation manual provided with the
indoor unit or with the outdoor unit.
If the indoor temperature or humidity is beyond
operating conditions as listed in the indoor unit or
outdoor unit manuals, it may happen
- that safety devices work,
- that the air conditioner does not operate,
- that water drips from the indoor unit.
The setting temperature range of the remote
controller is 16°C to 32°C.
O
PERATION PROCEDURE
Operating procedure varies with heat pump type and
cooling only type. Contact your dealer to confirm your
system type.
To protect the unit, turn on the main power switch 6
hours before operation.
If the main power supply is turned off during
operation, operation will restart automatically after
the power turns back on again.
Cooling,
Heating,
Program dry operation
Operate in the following order:
AUTOMATIC OPERATION can be selected only by
heat pump split system.
For cooling only type, "COOLING", and "FAN" and
"DRY" operation are able to select.
For systems without a cool/heat changeover remote
control switch
1
OPERATION MODE SELECTOR
See
figure 1
Press the OPERATION MODE SELECTOR button
several times and select the OPERATION MODE of
your choice as follows:
- COOLING operation ......................................
- HEATING operation .......................................
- AUTOMATIC operation .................................
- In this operation mode, COOL/HEAT
changeover is automatically conducted.
- FAN operation................................................
- DRY operation ...............................................
- The function of this program is to decrease
the humidity in your room with the minimum
temperature decrease.
- Micro computer automatically determines
TEMPERATURE and FAN SPEED.
- This system does not go into operation if the
room temperature is below 16°C.
Operation manual
4
Automatic,
Fan
2
Press ON/OFF button.
OPERATION lamp lights up or goes off and the
system starts or stops OPERATION.
Do not turn OFF power immediately after the
unit stops. Then, wait no less than 5 minutes.
Water is leaking or there is something else
wrong with the unit.
For systems with cool/heat changeover remote control
switch
1
See
figure 4
Select OPERATION MODE with the COOL/HEAT
CHANGEOVER REMOTE CONTROL SWITCH
as follows.
and
COOLING operation .........................
HEATING operation ..........................
FAN operation...................................
DRY operation ..................................
See
"For systems without a cool/heat changeover
remote control switch" on page 4
dry operation.
Press OPERATION MODE SELECTOR button
several times and select "
(This operation is only available during dry
operation.)
2
Press ON/OFF button.
OPERATION lamp lights up or goes off and the
system starts or stops OPERATION.
Do not turn OFF power immediately after the
unit stops. Then, wait no less than 5 minutes.
Water is leaking or there is something else
wrong with the unit.
4PW20030-1
ON/OFF
OPERATION MODE SELECTOR
".
ON/OFF
BRC7E530+531W7
Wireless remote controller kit
for details on
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