AIR COND CTL 1(2)-A(b) FAULT
TASK 21-61-00-810-898-A AIR COND CTL 1-A FAULT
TASK 21-61-00-810-899-A AIR COND CTL 1-B FAULT
TASK 21-61-00-810-900-A AIR COND CTL 2-A FAULT
TASK 21-61-00-810-901-A AIR COND CTL 2-B FAULT
For details see TSM effectivity for your A/C
21-63-04 Air Conditioning System Controller Channel (COND CTL 1(2)-A(B)) MMEL
21-61-00-710-001-A Operational Test of the Pack Temperature-Control System
21-61-34 PB 401 Air-Conditioning System Controller replace








