Denzel 26603, Руководство пользователя

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8
ROTARY HAMMER
EN
While working:
•
periodically remove the drill from the hole to remove sludge from the drilling zone;
•
watch the condition of the tool and the working tool, their heating;
•
provide the efficient cooling of Electrical Rotary Hammer and the disposal of processing products from the
treatment area, do not block the ventilation holes on the housing;
•
protect the Electrical Rotary Hammer from exposure of intense heat sources and chemically active substances,
as well as from the ingress of liquids and solid objects inside the housing;
•
avoid mechanical damage to the Electrical Rotary Hammer (shocks, falls, etc.);
•
do not overload the Electrical Rotary Hammer putting too much effort to it. For effective operation of the impact
mechanism just press the working tool to the treated surface with an effort of order 20-30 Н;
•
choosing the feed force when drilling or chiseling, focus on reducing engine speed under load: decrease in
revolutions by more than 20% compared to idle leads to a significant deterioration in engine cooling and
indicates overload;
•
do not overheat external Electrical Rotary Hammer parts during long work. If there is an excessive heat, stop
working, let the Electrical Rotary Hammer work without load for 1-2 minutes for engine cooling, turn off the
engine and take a break until the gear housing become cool;
•
do not allow the Electrical Rotary Hammer work when there is extraneous or uncharacteristic noise in the engine
or gear. When there are noises turn off the Electrical Rotary Hammer and contact an authorized service;
•
turn off the Electrical Rotary Hammer with the switch before disconnecting from the power supply.
ATTENTION!
If during usage the Electrical Rotary Hammer unexpectedly shuts down work it is necessary:
1. To turn the power key to "off" immediately and disconnect the power cable from the outlet.
2. To inspect the tool and electrical cable for damage carefully. If damage is found, contact the
service center.
3. Check for mains voltage.
4. To carry out trial switch on by turning the switch key to the “on” position for 1-2 sec. If in the
presence of power in the mains the Electrical Rotary Hammer does not turn on, you need to
contact the service center.
At the end of the work:
•
disconnect the Electrical Rotary Hammer from the mains, making sure the switch is in the off position;
•
clean the Electrical Rotary Hammer and accessories from dirt;
•
with a long break in work lubricate the box with a layer of conservation grease;
•
periodically clean the ventilation holes with a soft brush and vacuum cleaner.
NOISE AND VIBRATION
Noise and vibration characteristics are given in the "Specifications table".
The noise and vibration levels specified in this manual are measured by measurement method, prescribed in the
standard, and can be used to compare. However, if the Electrical Rotary Hammer is used for other work with the
use of working toolings, not provided by the manufacturer, or maintenance does not meet the requirements, then
the vibration level may be different.
ATTENTION!
Always use personal hearing protection.