Device Elements; Intended Use; Compressed Air Connection - Würth VSG 80 Traducción Del Manual De Instrucciones De Servicio Original

Device elements

Overview (Fig. I - V)
1 Compressed air control "lifting/lowering"
2 Auxiliary handle
3 Insertion opening for self-drilling screws
4 Lock button
5 On/Off switch
6 Handle
7 Setting wheel for speed preselection
8 Ventilation slots
9 Pressure control valve
10 Pressure gauge
11 Index bolt
12 Centring unit
13 Base plate
14 Castor rollers
15 Screw-in depth adjustment nut
16 Compressed air cylinder
17 Guide tube
18 Compressed air connection G 1/4"
19 Carabineer
20 Locking lever
21 Gear selector switch
22 Lock nut
23 Bit
24 Motor shaft
25 Guide sleeve
26 Set screw (2.5 mm)
27 Lock nut

Intended Use

The device is intended for the screwing of wood
and composite panels to steel substructures, e.g. in
vehicle manufacturing, stage set building, concrete
formwork, etc. Use only original Würth accessories.
Any other use or use outside this scope is considered
an improper use.
The user is solely responsible for damage
resulting from improper use.

Compressed air connection

Risk of injuries or damage to property.
The permissible maximum operating
¾
pressure of 8 bar must not be
exceeded; use a pressure reducer, if
necessary.
CAUTION!
Attention!
Only operate using dry air free from residual oil in
accordance with the following requirements.
Residual oil quantity from compressors:
— HEES-liquids/bio-oils: max. 0.1 mg/m
— Mineral oils: max. 5 mg/m
Degree of drying according to ISO 8573-1:
— Pressure condensation point 3°C
— at least 10°C below ambient temperature
Setting the pressure force (Fig. V)
▸
Connecting the device to the compressed air
system.
Note
The pressure control valve [9] is used
to set the pressure force, dependent
on the users own weight, for setting the
self-drilling screw.
▸
Release the pressure control valve [9] by undoing
the lock nut [27].
Increasing/lowering the pressure force
▸
Turn the pressure control valve [9] in a clockwise
direction.
The pressure force increases.
3
▸
Turn the pressure control valve [9] in an anticlock-
wise direction.
The pressure force reduces.
3
▸
Check the actual value on the pressure
gauge [10].
Body weight
70 kg
80 kg
Note
The correct setting is to be determined by
trial and error.
▸
Secure the pressure control valve [9] against
rotation using the lock nut [27].
3
3
Setting value
5 bar
6 bar
15