GREE Air-ccoled Closed Control Unit Service Manual
61
3. The Instruction of DIP Switch
Units Mainboard DIP Switch Diagram
3.1 Address Code
Four modules can be combined to run integratedly by 2-bit setting address of DIP switch
on SA1 in mainboard of each module. Code is valid before energization and its change is
invalid after energization. Coding method is as follows:
SA1 Address DIP switch
Address Code
2 1
0 0 1#
0 1 2#
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