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9.
Checkpoints before After Sales
service call..
※
When return the device, please separately pack
“device”
and
“cartridge”
Warranty Card
- 18 -
Symptom
Check point
Yes
No
Display turned off
or No operation of
the device
Power connected roperly?
Call After Sales
service center.
Connect properly
(AC 220V/60hz power)
Defective power outlet?
Remarkable
performance
difference
Passed replacement time?
Replace the cartridge
Call After Sales
service center
Device vibrating
seriously
(abnormal sound)
Placed it on unstable or
slope surface?
Call After Sales
service center
Move the device onto
stable and flat surface
Cartridge alarm
mode light blinking
Improper inserting of the
cartridge into the device?
Insert and push fully
the cartridge into the
inside of device and
close the cover
Call After Sales
service center
Passed replacement time?
Replace the cartridge
Call After Sales
service center