Technical Data; Noise/Vibration Information - Flex BRL 3501 A Operating Instructions Manual

Application
The Pneumatic Drill Hammer can be used universally
for impact drilling, for light chiselling work in masonry
and for drilling as well as screwdriving in wood, metal
and plastic.
Safety Instructions and
1
Accident Prevention
Before putting the machine into operation, read
through these operating instructions completely and
observe the safety instructions contained therein as
well as those in the enclosed booklet on general
safety instructions for electro-tools.
If the mains cable is damaged while working, pull
the mains plug immediately.
Never work with a damaged mains cable.
Wear protective glasses, hearing protection, pro-
tective gloves and sturdy shoes.
For safety reasons, work only with the auxiliary
handle 12 mounted.
Do not work with materials containing asbestos.
Do not carry the machine by the cable.
The mains receptacles in the working area must be
protected by a residual current circuit breaker (RC).
For the attachment of identification markings on the
machine, do not drill into the housing. The protec-
tive insulation would be shorted. Use stickers.
When the drill unexpectedly jams, the machine
kicks back. Therefore, always take a secure stance
and hold the machine firmly with both hands.
2 Illustration
1 Tool holder
2 Dust protection cap
3 Unlocking collar
4 Rotation stop switch
5 Locking button for on/off switch
6 On/Off switch/Speed control
7 Ventilation slots
8 Mains cable
9 Rotational direction switch
10 Drilling/Impact drilling selector
11 Holder for depth stop
12 Auxiliary handle
13 Adapter for screwdriver bits/drill chuck
Accessories illustrated or described are not always
included as standard delivery items.
3

Technical Data

Pneumatic Drill Hammer
Article number
Input power
Output power
Electronic speed control
No-load speed
Speed under load
No-load impact rate
Impact energy
Right/Left rotation
Clamping collar dia.
Tool holder
Drill dia., max.
Steel
Light metal
Wood
Hammer drilling in conctrete
Recommended hammer drilling
range
Screw dia., max.
Wood
Sheet metal
Weight
Protection class
4

Noise/vibration information

Measured values determined according to
EN 50 144.
Sound pressure level: 84 dB (A)
Sound power level: 97 dB (A)
Workplace related emission value: 87 dB (A).
For operation, noise protection measures are
required.
The weighted acceleration is typically 8.6 m/s
English
7
BRL 3501 A
309.907
700 W
300 W
•
0-1050 RPM
0-800 RPM
max.
4274 RPM
2.9 J
•
43 mm
Euro standard
SDS-Plus
13 mm
15 mm
30 mm
26 mm
4-16 mm
8 mm
6.3 mm
2.75 kg
II/
2
.