Operation - Schwamborn WDS 530 Originalbetriebsanleitung

EN Wall and ceiling grinding machine WDS 530 C
3 Operating
8. Check tools for function and condition and re­
place if necessary (! Chapter 4.3 ‐ page 26).
9. Establish the 4 hydraulic connections
[32/33, Fig. L and 34/35, Fig. M].
The hydraulic couplings have different sizes and
markings and must not be mixed up.
For wall grinding and ceiling grinding the grind­
ing machine must be turned by 90°.
10. If necessary adjust the angle between grinding
machine and guide arm
(! Chapter 4.2 ‐ page 25).
11. Connect the hose of the dust extraction (max. 4)
at the connection for the dust extraction
[15, Fig. A] and route to the grinding machine
with the Velcro strips [10, Fig. A].
Up to 4 dust extractions can be connected as
needed.
Connections to the dust extraction that are not
used have to be closed with the corresponding
lids!
For wall grinding, the guiding machine with the
guide arm must be parallel to the wall (! Fig. AC).
12. Lift the grinding machine with the guide arm and
move the guiding machine into the working posi­
tion.
13. Check the safety equipment for completeness
and function before starting up!

3.2 Operation

The grinding machine was put into operation
(! Chapter 3.1 ‐ page 22).
Risk of injury from inadvertent starting and
movement of the grinding machine!
Risk of injury from loose parts!
During operation, loose parts (stones / removed
material / broken components / tools etc.) can
be flung out!
Keep at a safe distance.
The safety distance during operation must be at
least 10 m.
The operating personnel responsible for the
grinding machine must ensure that no one can
enter the grinding machine's danger zone during
operation!
Risk of injury and fire hazard from hot surfaces
on the machine housing, tool mounts and grind­
ing tools!
Wear protective gloves!
Have suitable fire extinguishers on hand!
Work with the greatest care and caution!
The operating and maintenance personnel
responsible for the grinding machine must
ensure that no one can enter the grinding
machine's danger zone during operation or
maintenance work!
The dust cover ring must always contact the
surface being machined during operation
(! Chapter 4.4 ‐ page 26)!
The manufacturer of the grinding machine ur­
gently recommends practising the grinding of
walls and ceilings sufficiently.
1. Use the lever [4] to select the operating mode:
"Wall" [Fig. W] or "Ceiling" [Fig. X].
When the lever is set at the position for "Ceiling"
[Fig. X], the pressure cylinder is operated at in­
creased pressure to compensate the weight of
the grinding machine head [16, Fig. B].
2. Switch the guiding machine on.
When the grinding machine is switched on at the
controller of the guiding machine, the contact
pressure of the grinding machine head is applied
by the hydraulic control system and is not
operated via operating elements of the guiding
machine.
Risk of injury from rotating machine parts! Work
with care!
3. Switch on the tool rotation and the contact pres­
sure using the remote control of the guiding ma­
chine
(! operating manual of the guiding machine,
Operation of double‐acting hydraulic
chapter
).
tools
23