Optional Controller MCAC-UTSM-2008-05
124 Control
Fault page display description
1) Query the air conditioner with the address of 08 in the query page. The air conditioner with the address
of 08 is faulty, and the fault code is 08. The big black dot below (08, 0+) blinks.
2) In the matrix, only the big and small black dots from (00, 00+) to (16, 15+) illuminate. It indicates the
in-service status of the air conditioners with the addresses of 00 and 01.
3) The centralized controller communicates with the computer normally.
2.6 The below is MD-CCM04 weekly schedule timer