4 Maintenance
EN Floor grinding machine DSM 530S / DSM 650S / DSM 800S
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20
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2.
Gently tap with a lump hammer to loosen
the tools [32, Fig. J] from the EXT locating
plate [29, Fig. J] and then remove.
3.
Insert new tools into the gap [31, Fig. J] of the
ETX locating plate and press firmly in the direc-
tion of the arrow (use lump hammer if neces-
sary).
4.
Set the machine upright ( Chapter 4.2).
4.4 Mounting and dismantling surface mills
All locating plates need to be equipped with
complete surface mills of the same type. En-
sure that there is an equal degree of wear on
all surface mill elements
[34, Fig. K]
.
1.
Tilt the machine ( Chapter 4.2).
2.
Using the supplied screws (3 each, M8), fasten the
three surface mills [35, Fig. K] to the ETX locating
plates.
3.
Set the machine upright ( Chapter 4.2).
If surface mills are being used, the speed
(SPEED)
should not be set to more than
max. 50%
( Chapter 3.3).
4.5 Cleaning the machine
b.
Securely grip the guide bar [3, Fig. A] or
secure it against falling and turn the clam-
ping nuts [21, Fig. E] anticlockwise until the
locking disks [22, Fig. E] are no longer en-
gaged.
c.
Adjust the guide bar to the forward
position (above the drive motor, Fig. L) and
tighten the clamping nuts clockwise so
that the locking disks engage.
or
—
Restart the machine
( Chapter 3.1 – page 17).
5 Acceptance and transportation
Follow the safety instructions in Chapter 2.
5.1 Machine acceptance
The packaged machine is supplied complete from
the manufacturer.
1.
Unpack machine and check the delivery slip to
make sure all parts are delivered.
2.
Check for any transportation damage.
In case of damage, contact the transport com-
1.
Tilt the machine ( Chapter 4.2).
pany promptly.
2.
After using the machine and tools, clean and
dry them with a cloth or suitable agents.
Report any problems to the manufacturer
imme- diately.
3.
Set the machine upright ( Chapter 4.2).
Complaints at a later date cannot be
acknowled- ged!
4.6 Checking electrical components
Only suitably knowledgeable, qualified pro-
fessional electricians may perform work on
any electrical components of the machine.
Risk of fire due to faulty electrical cables!
Check the power line and power plug regu-
larly for functional safety.
4.7 Final tasks
Either
decommission the machine
a.
Disconnect the power plug [4, Fig. A] from
the mains.
Reduce the projection if necessary:
5.2 Transporting the machine
Risk of injury from heavy parts!
Suspended loads can fall or tip over, cau-
sing serious injuries!
Do not stand under suspended loads!
Raising and lowering the load must be per-
