Zenit Powertools ZD-1100 M, Instruction Manual

Page: 7 / 8

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.
The motor is equipped with carbon
brushes, which wear with time. When
a brush reaches the wear limit, the
motor 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.
CAUTION
When using the drill follow these rules:
• continuous use of the drill should not
exceed 15 minutes;
• do not allow mechanic damage (strikes,
falls etc.);
• protect the drill from external sources of
heat and chemically active substances, as
well as liquid and objects penetration;
• provide effective cooling and drilling
wastes withdrawal from the tool working
zone;
• before disconnecting the tool from the
power source turn off the On/Off switch;
• check the engine temperature, do not
allow overheating;
• change the rotation direction only after
switching off the tool and complete stop
of rotating parts;
• do not use bits not intended for concrete
and brick drilling in impact mode.
Inobservance of these rules will make
warranty void!
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.