Panasonic F-VXK70A Service Manual page 22

5. Troubleshooting Guide
Setting method of checking mode
Body
Press
Operation
Body
Operation
12
Indicating
confirmation
Body
Press
Operation
Body
Operation
13
Indicating
confirmation
Body
Press
Operation
Body
Operation
14
Indicating
confirmation
Upper louver set position
Upper louver swing
Upper louver swing
Upper louver was ajar
Upper louver full opening
21