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Identifying indoor units installed side by side operation
8 IDENTIFYING INDOOR UNITS INSTALLED SIDE BY SIDE OPERATION
C A U T I O N
Turn OFF the power source completely before performing the dip switch setting for receiver kit. If not, it may cause an electric shock.
Setting of identifying of indoor units installed side by
side
1 Receiver kit setting
Set number 2 pin of the receiver kit dip switch (DSW1) at the
indoor unit B ("Identified" unit) "ON" side.
2 Wireless remote control switch
Set the wireless remote control switch according to the atta-
ched Installation and operation manual of remote controller
PC-LH3B.
9 INDICATION OF RECEIVER KIT
9.1 IN NORMAL CONDITION
Defrost
•
Defrost operation: DEF indicator (green) is turned ON during
the defrosting. The indoor fan is stopped. The louver is fixed
at the horizontal position. However, the louver indication of
LCD continues to activate.
•
Operation stoppage during defrosting operation: The RUN
indicator (red) is turned OFF when the operation is stopped
during the defrosting. However, the operation continues with
turning ON DEF indicator (green), and the unit is stopped af-
ter the defrost operation is finished.
Filter sign
The cleaning period for air filter is notified by turning ON the FIL-
TER indicator (yellow)
(The detail of cleaning method and filter cleaning time should be
referred to the installation and operation manual of the indoor
unit.)
After cleaning, point the transmitter towards the receiver kit and
press "RESET" switch to turn OFF the FILTER indicator.
Central Control
When "
" lamp (yellow) remains turning ON, the indoor unit
is under the centralized control. In this case, "RESET" and "RUN/
STOP" switches are only available to control from the wireless
remote control switch.
12
PMML0314A rev.0 - 09/2013 - P5415315
Cancellation of identifying of indoor units installed
side by side
1 Receiver kit setting
Set number 2 pin of the receiver kit dip switch (DSW1) "OFF"
side for cancellation.
2 Wireless remote control switch
Cancel the wireless remote control switch setting according
to the attached Installation and operation manual of remote
controller PC-LH3B.
DEF
FILTER
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