Mitsubishi Electric PMFY Series Technical & Service Manual page 27

Switch Pole
SW11
1s digit
SW12
address
0
setting
SW12
10ths digit
10
address
setting
SW14
SW14
0
Branch
No.
setting
220V
SW5
Voltage
2
Selection
OC307E
Operation by switch
How to set addresses
SW11
0
Example : If address is "3", remain SW12
(for over 10) at "0", and match SW11 (for 1 to 9)
with "3".
1
How to set branch numbers SW14 (Series R2 only)
Match the indoor unit's refrigerant pipe with
the BC controller's end connection number.
Remain other than series R2 at "0".
If the unit is used at the 230V or 240V area,
240V
set the voltage to 240V.
If the unit is used at the 220V, set the voltage
to 220V.
The black square (
27
) indicates a switch position.
Effective
Remarks
timing
Address board
<Initial setting>
SW12 SW11
0
Address board
Before
<Initial setting>
power
SW14
supply
0
ON
Address board
<Initial setting>
220V
0
240V