Maintenance - Truper ESMA-9N4 Manual De Instrucciones

Maintenance

• Always disconnect the tool before cleaning.
• Never use water or other liquids. Use only a brush.
• To prevent overheating the motor, clean the ventilation
slots regularly.
• Double-check all the tool components are securely
fastened.
• The housing should not be cracked or damaged.
• Double-check the power cable is not cut or peeled.
• After a prolonged use the grease on the tool head
should be replaced in a
Authorized Service Center.
Repairs
Use only spare parts and accessories recommended by
the manufacturer. In case the tool is not working, repairs
should be carried out in a Authorized
Service Center.
Carbon Brush Replacement
• Replace worn (burnt, broken or smaller than 0.19" long)
carbon brushes. Use new carbons.
• When changing carbons always change both carbons at
the same time.
• Use a screwdriver to remove the lid from the carbon
brushes.
• Remove worn carbons from the housing. Clean dust with
compressed air.
• Set the new carbons in a reverse order. Carbons shall
easily fall into the carbon housing.
• After setting up new carbon brushes let the grinder
running a couple of minutes with no load. This way the
carbon brushes will adjust better.
• Use only original spare carbon
brushes, designed specifically with the right hardness and
electric resistance for each type of motor. Carbon brushes
with different specifications may damage the motor.
• For better results, it is recommended to use grinding
and/or cutting disc to 9"
Storage
Store the tool tidy in a dry place and protected against
dust and water.
9
ENGLISH