23
Min
16
16
A4
A2
A3
A1
19
6
13
12
A1...A4
The figures show an example of a guiding
machine from the manufacturer "Brokk".
3 Operating
EN Wall, ceiling and floor grinding machine WDS 250
WDS250‐en‐220909
11
3.3 Ending the operation
Observe the safety instructions in Chapter 2, Page 5!
The drive and the position of the grinding machine head is con
trolled by the operating elements of the guiding machine.
Risk of injury from grinding tools still rotating after the grind
ing machine is switched off!
The tool holder disc can continue to turn in idle (run‐on) for
several seconds after switch off!
Risk of injury from moving the grinding machine or the gui
ding machine!
Keep a safe distance!
1.
Switching off the grinding machine head
(
!
operating manual of the guiding machine)
.
The
contact pressure is relieved.
The
grinding machine head
is moved to starting
position
[0]
(
!
Fig.).
2.
Place the grinding machine with the supporting feet on a
level, horizontal floor with adequate load capacity (e.g. pal
let or floor). (
!
Fig. on page 6).
3.
Either
If the grinding machine is to be used further (e.g. after a
break):
— Switch the guiding machine off.
4.
or
If the grinding machine [12] is not to be used further:
a.
Unlock the guide arm [19] and disconnect from the
coupling element [6] (
!
Chapter 4.1, Page 12).
b.
Switch the guiding machine off.
c.
Separate the 4 hydraulic connections [A1...A4].
d.
Disconnect the suction hose from the dust suction
connection [16].
