Mitsubishi Electric CITY MULTI PFFY Series Technical & Service Manual page 16

7-2. Setting of address switch
< At delivery (All models)>
ON
OFF
0 1 2
ON
G 1 2 3
SW1
JP1
FP-AD-R
3
2
1
SWA SWC
1)In case using M-NET remote controller, address is set by rotary switches.(SW11,SW12)
* It is not necessary setting address in case of using unit remote controller.
Indoor unit do not run without address setting in field.
2) Indoor unit address setting rule is different by each field work.
Refer to install manual of outdoor unit , operate the address setting.
3)Setting the address is combination of SW11(1st digit address setting) and SW12(2nd digit address setting).
Address " 3 " setting is composed SW11 " 3 " and SW12 " 0 " .
Address " 25 " setting is composed SW11 " 5 " and SW12 " 2 " .
15
Indoor unit control board
S W 2 S W 3
SW1
1 2 3 4 5 6 7 8 9 10
3 4 5 6 7 8 9
ON
8
1 2 3 4 5 6 7 8 9 10
CN82
1 10
SW12 SW11
SW14
SW5
Make sure that power source is turning off.
S W 4
S W 4
ON
< At delivery (All models)>
OFF
1 2 3 4 5
1 6 1
CN62
ON
SW7
1 3
Refer to the next page for SW2,SW3 setting.
JP2
W254665G06
A B C D E F