User Manual

3
ENGLISH (Original instructions)
Explanation of general view
1-1. Switch trigger
2-1. Reversing switch
3-1. Reversing switch
4-1. Speed change lever
5-1. Socket
5-2. Anvil
6-1. Socket
6-2. O-ring
6-3. Pin
SPECIFICATIONS
Model 6904VH 6905H
Standard bolt M10 - M16 M12 - M20
High tensile bolt M10 - M12 M12 - M16
Wood screw 6 mm x 100 mm -
Capacities
Self-drilling screw 6 mm -
Square drive 12.7 mm 12.7 mm
High: 0 - 2,400 2,200
No load speed (min
-1
)
Low: 0 - 2,100 -
High: 0 - 3,000 2,600
Impacts per minute
Low: 0 - 2,500 -
High: 196 N.m 294 N.m
Max. fastening torque
Low: 147 N.m -
Overall length 265 mm 275 mm
Net weight 1.8 kg 2.3 kg
Safety class /II /II
• Due to our continuing programme of research and development, the specifications herein are subject to change without notice.
• Note: Specifications may differ from country to country.
• Weight according to EPTA-Procedure 01/2003
ENE036-1
Intended use
The tool is intended for fastening bolts and nuts.
ENF002-2
Power supply
The tool should be connected only to a power supply of
the same voltage as indicated on the nameplate, and can
only be operated on single-phase AC supply. They are
double-insulated and can, therefore, also be used from
sockets without earth wire.
ENG905-1
Noise
The typical A-weighted noise level determined according
to EN60745:
Model 6904VH
Sound pressure level (L
pA
) : 95 dB(A)
Sound power level (L
WA
) : 106 dB(A)
Uncertainty (K) : 3 dB(A)
Model 6905H
Sound pressure level (L
pA
) : 94 dB(A)
Sound power level (L
WA
) : 105 dB(A)
Uncertainty (K) : 3 dB(A)
Wear ear protection
ENG900-1
Vibration
The vibration total value (tri-axial vector sum) determined
according to EN60745:
Model 6904VH
Work mode : impact tightening of fasteners of the
maximum capacity of the tool
Vibration emission (a
h
) : 6.5 m/s
2
Uncertainty (K) : 1.5 m/s
2
Model 6905H
Work mode : impact tightening of fasteners of the
maximum capacity of the tool
Vibration emission (a
h
) : 6.0 m/s
2
Uncertainty (K) : 1.5 m/s
2
ENG901-1
•
The declared vibration emission value has been
measured in accordance with the standard test
method and may be used for comparing one tool
with another.
• The declared vibration emission value may also be
used in a preliminary assessment of exposure.
WARNING:
• The vibration emission during actual use of the
power tool can differ from the declared emission
value depending on the ways in which the tool is