8
Maintenance
Troubleshooting
Cleaning
• Cleaning the blower after each use will keep it in top
condition and prolong its life.
• For cleaning use a cloth dampened with warm water
and a soft brush.
• After each use disassemble all parts of the tool and
remove all particles from them. Pay special attention to
the internal ventilation impeller.
• Clean the ventilation slots of the blower thoroughly to
keep them free of any obstructions.
• It is necessary to replace worn carbon brushes (burnt,
broken or smaller than 5 mm long) with new carbon
brushes.
• When replacing carbon brushes always replace both.
• Remove the worn carbon brushes from the carbon
brush holder and remove with compressed air the dust
accumulated.
• Insert the new carbons in reverse order. The carbons
should drop into the holders easily.
• After inserting the new carbons, allow the blower to run
for a few minutes without a workload to give the carbons
a better fit.
• Only genuine replacement carbons,
specifically designed with the proper hardness and
electrical resistance for each motor type, should be used.
Out-of-specification carbons can damage the motor.
Change of carbons
• Any type of repairs or maintenance shall be carried out
in a Authorized Service Center.
Maintenance
• After the machine is worm out, the materials such as
packaging, damaged parts or the tool shall not be
handled like garbage. Take those materials to a recycling
facility to be trated according to the environment
standards.
Environment Protection
Storage
• Clean the tool before storing to prevent mildew.
• Store the blower in a dry and lukewarm place, away
from sun light (preferably dark) and away from the reach
of children.
• Avoid storing the blower in plastic bags, otherwise the
humidity generated could damage it.
• Keep the tool away from corrosive agents like chemical
substances and anti-freeze salts..
• Check the power supply.
• Connect the plug.
• Replace the extension cable.
• Go to a
Authorized Service Center.
• Go to a
Authorized Service Center.
• Turn OFF and disconnect the blower to remove
the foreign matter.
• There is no power supply.
• The plug is not connected.
• The extension cable is damaged.
• Worn carbon brushes.
• The switch is damaged.
• The motor is defective.
• The switch is damaged.
• The internal cabling is defective.
• The ventilation driver is blocked with foreign
matter.
The blower is not
working.
The blower runs
intermitently.
Problem
Cause
Solution
ENGLISH
