19
5. Troubleshooting Guide
Setting method of checking mode
7
Body
Operation
Body
Operation
Indicating
confirmation
8
Body
Operation
Body
Operation
Indicating
confirmation
9
Body
Operation
Body
Operation
Indicating
confirmation
Use a cloth to wipe the dust sensor to confirm the status of dust sensor
Use the alcoho spray to odor circuit assembly to confirm the status
of the odor circuit assembly
Repetition
Block out the light with hand to confirm the status of the the light sensor