7
ROTARY HAMMER
EN
The working tool equipped with a shank type SDS-plus has to be installed without any effort in the opening
of the box and cranked around its axis slightly so as to the slots of the box matched the grooves of the shank
(the working tool "sinks down" around 1-2 mm), then insert the tool until it stops. Special mechanism prevents
spontaneous loss of the working tool from the box. To remove the working tool pull back the outside cup of
the box 1 until it stops, then take out the working tool. The adapter for drill chuck is installed in Electrical Rotary
Hammer the same way.
ATTENTION!
Before installing into the box the shank of the working tool should be lubricated with special grease.
Using the auxiliary handle
You should always use the extra handle supplied with the tool. Losing control of the tool while working may cause
injury. To install the side handle 9 let loose the clamp by counterclockwise rotation of the grip, then install the
handle on the machine in the desired angular position and fix it by clockwise rotation of the grip.
Setting the depth of drilling
Using the depth gauge 10 you can set the desired depth of drilling. To do this, loosen the wing screw of the mount
of the limiter, set the required processing size (distance from drill bit point to the end of the gauge), and tighten
the wing screw.
Power connection
ATTENTION!
The electric tools should be connected only to the single phase AC network which voltage
corresponds to voltage indicated on the labels. This electric tool can be connected to sockets
without earthing protection because it has double insulation (protection class II).
ATTENTION!
Before plugging in make sure the switch is in the "off" position. With long-term storage of the tool
the switch must be in the “off” position.
Power indicator 12 burns when there is a supply of power on the motor switch and indicates that the machine
is ready for operation. When the indicator is on, be careful and avoid pressing the switch button unintentionally.
Before using the electrical rotary hammer you must:
•
inspect and verify its completeness and no external damage;
•
after transportation in winter conditions before turning on, leave at room temperature until complete drying
of water condensate;
•
after a long break (especially when operating at low temperatures), it is necessary to warm up the electrical
rotary hammer by idling during 1-2 minutes.
Before getting started you must:
•
check the serviceability of the used working tool;
•
install the working tooling, previously the shank of the working tooling should be lubricated with special grease;
•
install the side handle in a comfortable work position;
•
set and fix depth gauge;
•
check the correctness and clarity of operation of the switch;
•
check the correct installation of the direction of rotation switch 8 (the switch must be set to the extreme position);
•
using the switch 2 set the required mode of work;
•
try the Electrical Rotary Hammer by idling during 5-10 seconds (also after tool change).
