Zenit Powertools ED-550 PROFI, Инструкция по эксплуатации

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6
Maintenance and inspection
1. Inspecting the mounting screws.
Regularly inspect all mounting screws
and ensure that they are properly tight-
ened. Should any of the screws be loose,
retighten them immediately. Failure to do
so could result in serious hazard.
2. Maintenance of the motor.
The motor unit winding is the very
“heart” of the power tool. Exercise due
care to ensure the winding does not
become damaged and/or wet with oil or
water.
3. Inspecting the carbon brushes.
The motor is equipped with carbon
brushes, which wear with time. When a
brush reaches the wear limit, the mo-
tor may malfunction. If the engine is
equipped with a disengaging brush, it
will automatically turn off. In this case
replace both carbon brushes. Keep the
brushes clean and ensure that brushes
move freely within the brush holders.
WARNING! Repair, modification
and check of ZENIT power tools should
be performed only in authorized service
centers ZENIT. While use or maintenance
of power tools follow all safety rules and
standards.
NOTE
Zenit Power Tools are constantly being
improved and modified to incorporate the
latest technological advancements.
Accordingly, some parts may be changed
without prior notice.