PROBLEMS, CAUSES AND REMEDIES
PROBLEM
CAUSE
REMEDY
The power tool
does not start
Power Line disconnected
Check the electrical supply line
Plug not inserted
Insert the plug into the power outlet and press
the start button
Electrical fault
Contact an authorized service center
The power tool vi-
brates a lot
damaged or unbalanced
bit/chisel
Change the bit/chisel
Use of bit/chisel not su-
itable
Change the bit/chisel using the ones reported
in the technical data
The bit/chisel tip
does not come
from the spindle
Bit/chisel stuck due to dirt,
lack of maintenance and
lubrication of the attack or
not in accordance
Sprinkle a few drops of lubricant inside the
spindle and carefully follow the instructions
to remove the tip. Contact an authorized
service center. This problem is not covered
by the warranty.
The percussion is
not working
Excessive amounts of gre-
ese
Visit an authorized service center for removal/
replacement of excessive/unfiting greese, this
intervention is not included in the warranty.
Greese is not suitable
!
!
IMPORTANT! If the power tool still fails
to operate correctly after you have carried
out the above operations, or in the event of
anomalies other than those described above,
take it to an authorised service centre with
proof of purchase and ask for original spare
parts. Always provide the information shown
on the technical data label.
