6) Address SettNg - Mitsubishi Electric PWFY-P100VM-E-BU Data Book

(6) Address settng

(6)-1 Swtch operaton
(Be sure to operate with the main power turned OFF.)
[Fg. V. 1.(6).1]
<Address board>
SWU2
SWU1
• There are two types of rotary swtch settng avalable: settng addresses 1 to 9 and over 10, and settng branch
numbers.
a) How to set addresses
Example: If Address s "3", reman SWU2 (for over 10) at "0", and match SWU1 (for 1 to 9) wth "3".
b) How to set branch numbers SWU3 (Seres R2 only)
Match the indoor unit's refrigerant pipe with the BC controller's end connection number. Remain other than R2 at "0".
• The rotary swtches are all set to "0" when shpped from the factory. These swtches can be used to set unt address-
es and branch numbers at wll.
SWU3
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