Truper 101508, Manual

Page: 9 / 24

9
Maintenance
Troubleshooting
• Always keep the vents clean and free of obstructions to
ensure proper engine cooling.
• Regularly inspect all mounting screws and make sure
they are tightened properly. In case any of the screws is
loose, tighten it immediately
• The carbons should be checked periodically, and always
be replaced by a Authorized Service
Center when they have worn out.
• After they have been replaced, ask to inspect if the new
carbons can move freely in the carbon holder and request
that the tool be turned on for 5 minutes to match the
contact of the carbons and commutator .
• Only genuine eplacement carbons,
specifically designed with the proper hardness and
electrical resistance for each type of motor, should be
used. Out of specification carbons may damage the motor.
• When changing carbons, always replace both carbons.
• Tools should only be serviced at a
Authorized Service Center. Service and maintenance by
unqualified persons can be dangerous and may result in
personal injury and void the product warranty.
Cleansing and care Carbon brush replacement
Service
ENGLISH
The vacuum cleaner is
not working.
Dust comes out of the
motor cover.
Reduced motor
efficiency and
vibration / speed.
• No power.
• Defective cable.
• The container is full.
• The filter cartridge is not set
or is damaged.
• There is a blockage in the
nozzle, hose or container inlet.
• The filter cartridge is clogged
due to the presence of fine
dust.
• Check the power supply, cable, circuit switches, fuses.
• Unplug and check the electric cable. If damaged, have it repaired
in a Authorized Service Center.
• Empty the container.
• Set or replace the cartridge filter.
• Check nozzle, hose and container inlet for blockage.
• Remove the filter and clean it or install a new one.
Problem Cause Solution