SPARKY HeavyDuty BPR 261E Notice Originale page 9

PRIOR TO INITIAL OPERATION
▪ Make sure the power supply voltage corre-
sponds to the value indicated on the name
plate with technical data of the tool.
▪ Always check the position of ON/OFF switch.
The power tool must be connected to the
power supply socket only when this switch is
in OFF position. If the plug is connected to
a receptacle while the power switch is in the
ON position, the power tool will start operat-
ing immediately, which could cause a serious
accident.
▪ Make sure that the cord and the plug are in
order. If the replacement of the supply cord is
necessary, this has to be done by the manu-
facturer or his agent in order to avoid a safety
hazard.
WARNING: Always switch off and un-
plug the power tool prior to any adjustment,
servicing or maintenance.
▪ In case the work area is remote from the pow-
er source, use as short as practicable exten-
sion cord with proper cross-section.
▪ Check that the auxiliary handle is properly
mounted and reliably tightened.
SWITCHING ON - SWITCHING Off
Brief activation
▪ Switching on: press ON/OFF switch 12.
▪ Switching off: release ON/OFF switch 12.
Continuous use
▪ Switching on: with lever 10 turned to the right
press ON/OFF switch 12 and in pressed posi-
tion lock it by button 13.
▪ Switching off: press ON/OFF switch 12 once
and release it immediately.
STEPLESS ELECTRONIC RPM CON-
TROL
Light pressure on ON/OFF switch 12 results in
low rotation speed, further pressing the switch
results in stepless increase of the rpm to maxi-
mum upon reaching the extreme position.
SELECTION Of RPM VALUE
The necessary speed can be preselected by ro-
tating the regulator dial 11 in direction towards
"G" for increasing, and towards "A" for decrea-
sing the speed, thus ensuring the optimum
mode for drilling in different materials - metal,
wood, plastics, etc.
Original instructions
REVERSING
Prior to operation always check the direction of
rotation.
The extreme position of lever 10 to the right is
equivalent to clockwise rotation, the extreme
position to the left - to anti-clockwise rotation.
When the ON/OFF switch is depressed lever
10 can not be actuated. Reversing can be per-
formed only when the spindle is not rotating!
During operation with anti-clock rotation (left di-
rection) the switch trigger has limited run and the
machine can operate with revolutions from posi-
tion "A" to "E" on the electronic regulator 11. The
lock-on button can operate only if the elec tronic
regulator 11 is in positions from "A" to "E".
OPERATION MODE SELECTION
Only at standstill or stopping machine!
Press the release button 5 on mode selector
switch 6 and rotate the switch to select:
▪ Drilling - drilling in metal, wood, plastics, etc.
▪ Hammer drilling - hammer drilling in concrete,
stone, etc.
▪ Chiselling - chiselling grooves in concrete and
demolishing.
▪ Adjusting the chisel - to avoid operator's fa-
tigue, insert and fix the chisel in the necessary
position.
INSERTING AND fASTENING SDS
PLUS DRILL BITS
Pull backward the dust cup of socket 2 and in-
sert the SDS plus drill bit until stop. Ensure that
the socket grooves correspond to the shank
channels and release the cup to fix the drill bit.
A special device prevents extracting the drill bit,
without performing the above-described proce-
dure.
INSERTING AND fASTENING DRILL
BITS WITH STRAIGHT SHANKS INTO
THE CHUCK
Insert adapter 3 into the SDS plus socket 2 in
the above described manner. Screw the three-
jaw chuck onto adapter 3 and fix it by securing
screw 1. In this configuration the rotary hammer
can operate in "drill bit" mode.
for three-jaw chucks
By turning the collar of chuck III clockwise or
anti-clockwise the jaws move to a position en-
suring inserting the bit shank. Rotate the collar
of chuck II clockwise to tighten the drill bit shank.
Fix the drill bit finally into the chuck by means of
7
EN