User Manual

installing your air conditioner _39
ENGLISH
Indoor Unit Setting
1.
Before installing the indoor unit, assign an address to the
indoor unit according to the air conditioning system plan.
2.
The address of the indoor unit is assigned by adjusting
MAIN(SW01, SW02) and RMC(SW03, SW04) rotary switches.
SW01 SW02
SW03
SW05 SW06 SW07
SW04
Additional Functions
Setting MAIN Address
 The MAIN address is for communication between the
indoor unit and the outdoor unit. Therefore, you must
set it to operate the air conditioner properly.
 You can set the MAIN address from ‘00’ to ‘99’ by mixing
SW01 and SW02.
The MAIN address from ‘00’ to ‘99’ should differ from
each other.
 Check the indoor unit address on the plan that you are
to install and set the address according to the plan.
You may not need to set MAIN address if you
selected Auto Address Setting from the outdoor
unit: see details on the outdoor unit installation
manual.
Note
When MAIN address is set as “12”.
For Example
Setting RMC Address
 The SW03, SW04 RMC switch is the address setting
switch for controlling the indoor unit with the centralized
controller.
 You must set the SW03, SW04 and K2 switch when using
the centralized controller
.
When RMC address is set as “12”.
For Example
SW03 SW04
Cover PCB

   

   

   
No. Function ON OFF
SW05
K1 - - -
K2 Centralized controller Not use Use
K3 - - -
K4 - - -
No. Function ON OFF
SW0
6
K5 Heating Current Temperature Compensation +2°C +5°C
K6 Filter Time
1,000
hours
2,000
hours
K7 - - -
K8 - - -
No. Function ON OFF
SW0
7
K9
Indoor Expansion Valve
For Heating Stop
Fix 80 step 0 or 80 step
K10
Wired Remocon Group
Master
Not Use Use
K11 External control Not Use Use
K12 - - -
AVXWV£ª£ª_IB IM_E_29812.indd 39 2009-2-28 9:40:56