Schwamborn 713564, Перевод оригинальной инструкции по эксплуатации

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5 Maintenance
EN Floor grinding machine DSM 250
18
5 Maintenance
Observe the safety instructions in Chapter 2!
The operating and maintenance personnel re­
sponsible for the machine must ensure that no
one can enter the machine’s danger zone during
operation or maintenance work!
Maintenance work may only be performed by
trained specialists! They must be familiar with
the dangers associated with such work, protect
themselves and avoid danger!
When working on the machine (set-up, mainte­
nance, service, repair, cleaning, etc.), the power
supply of the machine has to be disconnected
from the mains (disconnect power plug)!
Perform cleaning and maintenance work in ac­
cordance with the operating manual and check
the safety equipment for completeness and
functionality.
5.1 Customer service and spare parts
In case of customer service queries, replacement
parts or repairs, please contact the manufacturer. To
ensure your queries are dealt with as quickly as pos­
sible, always quote your machine data. These are
located on the machine’s nameplate.
5.2 Mounting and dismantling ETX diamond
tools
Risk of damage due to unsuitable tools!
The manufacturer strongly recommends to use
only the certified tools offered by Schwamborn.
The consistency of the surface to be ground deter­
mines type or the composition of the ETX diamond
tools to be used.
1.
Pull the power plug [16, Fig. D] from the line to
the voltage supply.
2. Remove assembly tool [20, Fig. D] from the ma­
chine console [9].
3. Place the machine with the handle [1, Fig. A] on
the floor (
!
Fig. K).
4. With the machine tipped, the grinding
plate [22, Fig. E] is accessible with the ETX
diamond tools [23, Fig. E].
The ETX diamond tools need to be checked for
wear and damage by the user before each use
and be replaced by new ones if necessary.
5. Use the assembly tool to loosen the three
clamping screws [24, Fig. E] of the retaining
ring.
6. Turn retaining ring [25, Fig. F] counter-clock­
wise to full stop. (
!
arrow)
The three recesses [27, Fig. F] have to be posi­
tioned each at one ETX diamond tool.
7. Loosen the ETX diamond tool [23, Fig. G] from
the grinding plate with a gentle strike of a lump
hammer and remove it. (
!
arrow)
8. Remove all ETX diamond tools.
9. Insert new ETX diamond tool [23, Fig. G] into
the recess [27, Fig. F] of the grinding plate and
press in firmly in the direction of the arrow (use
lump hammer if necessary).
10. Mount all ETX diamond tools.
11. Turn retaining ring [25, Fig. H] clockwise to full
stop. (
!
arrow)
12. Firmly screw in the three clamping screws
[24, Fig. H].
13. Set the machine upright.
14. Insert the assembly tool back into the machine
console [9, Fig. D].
5.3 Cleaning the machine
Observe the safety instructions in Chapter 2!
1. Pull the power plug [16, Fig. D] from the line to
the voltage supply.
2. Place the machine with the handle [1, Fig. A] on
the floor (
!
Fig. K).
3. Clean and dry the bottom side of the machine
and ETX diamond tools with a cloth or suitable
agents.
4. Set the machine upright.
5. Clean the machine dry with a cloth or suitable
agents.
5.4 Checking electrical components
Only suitably knowledgeable, qualified profes­
sional electricians may perform work on any
electrical parts of the machine!
Risk of fire due to faulty electrical cables!
— Check the mains cable and power plug regularly
for functional safety.
5.5 Final tasks
— Restart the machine if necessary
(
!
Chapter 3.1 ‐ page 16).