Operation; Maintenance And Environmental Protection - Meister MAH1500-1 Traduction Du Manuel D'utilisation Original

5452970-Abbruchham_man 08.01.15 07:27 Seite 39
Before attaching the tool draw the
plastic cap of the tool chuck back
(fig. 4). Now insert the tool into the
chuck as deep as it will go. Release
the cap, it will slide forward and the
tool will be held in place by the steel
balls in the chuck. Check the secure
grasp of the chuck by pulling on the
tool. It must move in the chuck, but
not come out.
To remove the tool, pull back the plastic
cap. Now you can pull the tool out of
the chuck (fig. 5).
While chiselling, there is a constant
mechanical friction between the chuck
and the tool shaft. Coat the end of the
tool shaft with a light coat of machine
grease.
Adjusting the Accessory Handle
Upon delivery, the accessory handle (4)
is folded forward. Before use, adjust it
according to your requirements. Turn
the knob on the lower end of the hinge
to fix the handle in position (fig. 6).
8 – Operation
Make sure the power mains voltage in
your area corresponds to the operating
voltage stated on the type label. Make
sure the masonry or concrete you intend
to break does not contain active supply
pipes or wires.
Turning ON and Off (fig. 2)
The ON and OFF switch (2) is located in
front of the handle. To turn ON, push
the switch to the right, to turn OFF, push
to the left.
Setting the Impact Speed (fig. 3)
The machine is equipped with a
stepless impact speed regulator (3),
which allows working in a manner
appropriate to the material.
With the speed regulator you can set
impact frequencies between 900 and
1800 impacts per minute. Set the
impact frequency according to the
material you are working on.
9 – Maintenance and
environmental
protection
Cleaning
Before undertaking any work on the
machine, pull the power plug.
Keep the ventilation slots clean and free
from foreign objects at all times.
Before every use, inspect the power
cord for damage and have it replaced
by a professional if it is damaged.
Clean the unit with a moist cloth or
absorbent tissue. Do not allow liquids of
any kind to enter the machine. Regularly
clean dust, debris and old grease off the
tool chuck.
After longer periods of non-use or when
starting the machine up in sub-freezing
temperatures, allow the machine to run
without load for a few minutes to
distribute the lubricant within the
machine.
At regular intervals the grease filling of
the transmission should be inspected.
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