Changing The Tool; Setting The Operating Mode; Switching On And Off - SPIT 332 Manual Original

Changing the Tool

The dust protection cap 4 largely prevents the entry of
drilling dust into the tool holder during operation . When
inserting the tool, take care that the dust protection
cap 4 is not damaged .
A damaged dust protection cap should be chan-
  
ged immediately. We recommend having this
carried out by an after-sales service.
Inserting SDS-plus Drilling Tools (see figure E)
The SDS-plus drill chuck allows for simple and conve-
nient changing of drilling tools without the use of addi-
tional tools .
– Insert the SDS-plus quick change chuck 2 .
– Clean and lightly grease the shank end of the tool .
– Insert the tool in a twisting manner into the tool holder
until it latches itself .
– Check the latching by pulling the tool .
As a requirement of the system, the SDS-plus drilling
tool can move freely . This causes a certain radial run-
out at no-load, which has no effect on the accuracy of
the drill hole, as the drill bit centres itself upon drilling .
Removing SDS-plus Drilling Tools (see figure F)
– Push back the locking sleeve 5 and remove the tool .
Inserting Drilling Tools without SDS-plus
(see figure G)
Note : Do not use tools without SDS-plus for ham-
mer drilling or chiselling! Tools without SDS-plus and
their drill chucks are damaged by hammer drilling or
chiselling .
– Insert the quick change keyless chuck 1 .
– Firmly hold the retaining ring 18 of the quick change
chuck . Open the tool holder by turning the front
sleeve 17 until the tool can be inserted . Tightly hold
the retaining ring 18 and firmly turn the front sleeve
17 in the direction of the arrow until a distinct latching
noise can be heard .
– Check the tight seating by pulling the tool .
Note : If the tool holder was opened to the stop, then
the latching noise possibly may be heard while closing
the tool holder and the tool holder will not close . In
this case, turn the front sleeve 17 once in the opposite
direction of the arrow . Afterwards, the tool holder can
be closed (tightened) again .
– Turn the mode selector switch 9 to the "drilling"
position .
Removing Drilling Tools without SDS-plus
(see figure H)
– Firmly hold the retaining ring 18 of the quick change
chuck . Open the tool holder by turning the front
sleeve 17 in the direction of the arrow until the tool
can be removed .
Operation
Starting Operation
Observe correct mains voltage! The voltage of

the power source must agree with the voltage
specified on the nameplate of the machine. Power
tools marked with 230 V can also be operated
with 220 V.

Setting the Operating Mode

The operating mode of the power tool is selected with
the mode selector switch 9 .
Note : Change the operating mode only when the
machine is switched off! Otherwise, the machine can
be damaged .
– To change the operating mode, push the release
button 8 and turn the mode selector switch 9 to the
requested position until it can be heard to latch .
Position for hammer drilling in concrete
or stone .
Position for drilling without impact in
wood, metal, ceramic and plastic as
well as for screwdriving .
Vario-Lock position for adjustment
of the chiselling position The mode
selector switch 9 does not latch in this
position.
Position for chiselling .
Reversing the Rotational Direction
The rotational direction switch 13 is used to reverse
the rotational direction of the machine .
Actuate the rotational direction switch 13 only

when the machine is at a standstill.
Right rotation : Turn the rotational direction switch
13 to the stop in position
Left rotation : Turn the rotational direction switch
13 to the stop in position
Set the direction of rotation for hammer drilling, drilling
and chiselling always to right rotation .

Switching On and Off

– To start the machine, press the On/Off switch 7 .
– To switch off the machine, release the On/Off
switch 7 .
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