Step 4:
Press the “Temperature Down” button to change to the previous code index, code #9.
Error Code Index
idle |
| % |
Status Operational |
| |
SELECT | SET |
Step 5:
Press the “Select” button for code index #9 to view if there are any code numbers.
Stored Error Code
For Code Index #9
idle
Status Operational
&SELECTSET
66