4. Technical data
Release torque max. 312 Nm
Working range (max. thread size) M14
Permissible working pressure max. 6.3 bar
Idle speed 7000 min
-1
Sound power level LWA 83.9 dB(A)
Sound pressure level LPA 94.9 dB(A)
Vibration a
w 2.82 m/s
2
Square drive 1/2 inch
Air consumption 115 l/min.
Recommended hose diameter internal Ø 10 mm
Weight 2.3 kg
Air quality
cleaned and oiled
Air supply
via conditioning unit with filter pressure reducer
and mist oiler
Compressor capacity
approx. 250 l/min. equivalent to a motor rating of 2.2
kW
Work settings
6 bar working pressure set at the pressure
reducer or filter pressure reducer
5. Putting into operation
Screw the plug-in nipple included in delivery into the
air connection, having first wrapped 2 - 3 layers of
sealing tape around the thread. Attach the required
drive socket/bit to the square drive mount. Adjust the
direction of rotation on the guide lever.
R = reverse/release screw, F = forward/tighten
screw. Place the drive socket or bit on the nut or
screw head. Press the trigger. The air supply can be
adjusted by simultaneously depressing and turning
the air regulator. Mark 4 = max. torque, mark 1 =
min. torque. The tool is connected to the air supply
by means of a flexible pneumatic hose with a quick-
release coupling. To get the best performance out of
your screwdriver, use a pneumatic hose with an
internal diameter of LW 10 mm.
6. Maintenance and cleaning
Observance of the following maintenance
instructions will ensure that this quality tool gives you
years of troublefree service. Regular lubrication is
vital for the long-term, reliable operation of your
impact screwdriver. Use only special tool oil for this
purpose. You can choose from the following options
for lubricating the tool:
6.1 By mist oiler
A complete conditioning unit includes a mist oiler and
is fitted to the compressor.
6.2 By hand
Each time before you use your impactscrewdriver,
feed 3-5 drops of special tool oil into the air
connection. If the pneumatic tool has not been used
for several days, you must feed 5-10 drops of oil into
the air connection before you switch on. Keep your
pneumatic tool in dry rooms only.
6.3 Adjustment of resistance at the pivot arm (3)
By turning the adjustment screw (6) the resistance
when shifting the bolts (3) can be adjusted.
7. The warranty does not cover:
Wearing parts
Damage caused by an unacceptable level of
working pressure.
Damage caused by unconditioned compressed
air.
Damage caused by improper use or
unauthorized tampering.
8. Cleaning, maintenance and
ordering of spare parts
8.1 Cleaning
Keep all safety devices, air vents and the motor
housing free of dirt and dust as far as possible.
Wipe the equipment with a clean cloth or blow it
with compressed air at low pressure.
We recommend that you clean the device
immediately each time you have finished using it.
Clean the equipment regularly with a moist cloth
and some soft soap. Do not use cleaning agents
or solvents; these could attack the plastic parts of
the equipment. Ensure that no water can seep
into the device.
17
UK
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