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Maintenance Check List
Maintenance Check-up Items
Maintenance Check-up Contents
Things to Do
Canister Cover
Canister O-Ring
Suction Tube Connector
The Float-Shut off Valve
Canister
O-Ring
Suction Tube Connector
O-Ring
Check if there is any crack,
scratch or damage.
Replace any parts if damaged.
Suction Tube
Check if there is any crack,
scratch or damage.
Clean it if dirty.
Replace it if damaged.
Vacuum Regulator Knob
Check if the suction power is
controlled properly with the
suction tube folded by turning
the vacuum regulator knob.
The malfunction is suspected
when the vacuum regulator knob
is working abnormally. Contact the
store you purchased the unit.
Warning
・
Do not disassemble or alter the unit. Failure to do so may cause fire, electric shock or
bodily injury.
