SiUS341802EC
3.72 Incorrect Gas Furnace Connecting Number
Applicable
CXTQ-TA
Models
UA
Error Code
Outline
Two or more "CXTQ-TA + gas furnace" and other indoor units other than CXTQ-TA are connected.
Error Decision
Check that two or more "CXTQ-TA + gas furnace" and other indoor units other than CXTQ-TA are
Conditions
not connected.
Operation After
The error code UA is displayed on the remote controller.
Error Codes
Change to be the system that one "CXTQ-TA + gas furnace" and other indoor units other than
Decided
Part 6 Service Diagnosis
CXTQ-TA are connected.
Troubleshooting by Error Code
356