HTW CLEAN HTWPUR27CLEAN, Owner'S Manual

Page: 24 / 60

Faults Diagnosis
Please check the machine according to the following form before asking for
maintenance:
Please request for repair if occur the following situations:
1. Operate abnormally or does not operate, and the solutions above is
useless.
2. Operate abnormally because of things or water entering inside.
Faults Diagnosis Possible Reasons Possible Solutions
Air purifier does not
run.
-Maybe forget to con-
nect the power wires
or the connection were
not in good condition.
-Maybe forget to press
down the power switch.
- Please plug in the
power well.
- Please press down
the power switch.
Poor effects of oil and
smell removal.
- Maybe filter compo -
nents are in opposite
position.
- Maybe the lifetime
of filter components is
over.
- Maybe the air inlet is
stuck by something.
- Please install filter
components correctly.
- Please replace new
filter components.
- Please remove the
things in air inlet.
Cleaning light of filter
components does not
turn off.
- Maybe does not press
“ION” button for 3
seconds after cleaning
filter components.
- Press “ION” button for
3 seconds after clea-
ning filter components.
Smell and smoke is
hard to remove.
- Maybe filter com -
ponents are still in
packaging bags.
- Please remove
packaging bags of filter
components.
22