Cleaning And Maintenance; Storage; Electrical Connection - Scheppach BTS 900 Manual Del Usuario

• Tighten the Allen screw (5) again to fix this posi-
tion.
• In this position you can use the grinding/ sanding
table to support the workpiece. To do this, first
loosen the two Allen screws (17) and then remove
the stop rail (7). The grinding table can now be
pushed into the hole in the holder tube (20) and
fixed with the screw (1)
Note: Sand long workpieces with the sanding belt
in the vertical position by moving the work evenly
across the sanding belt.
Surface sanding on the sanding belt, fig. 17
• Hold the workpiece firmly, keeping fingers away
from the sanding belt.
• Keep the end pressed firmly against the work sup-
port (7) moving work evenly across the sanding
belt.
Note: Use extra caution when sanding very thin piec-
es and when sanding extra long pieces, remove the
work support (7). Apply only enough pressure to al-
low the sanding belt to remove the material.
Sanding curved pieces, see fig. 18
Warning: Never attempt to sand the end pieces of a
workpiece on the idler drum. Applying the end of the
workpiece on the idler drum could cause the work-
piece to fly up. Failure to heed this warning could re-
sult in serious personal injury.
Always sand inside curves on the idler drum as
shown in Figure 18.
• Hold the workpiece firmly, keeping fingers away
from the sanding belt.
• Keep the curve pressed firmly against the idler
drum moving work evenly across the sanding belt.
Note: Use extra caution when sanding very thin
pieces and apply only enough pressure to allow the
sanding belt to remove the material.
Sanding outside curves on sanding disc fig. 19
Always sand outside curves using the sanding disc
and moving the workpiece (W) from the left side of
center as shown in Figure 19
• Hold the workpiece firmly, keeping fingers away
from the sanding disc.
• Keep the curve pressed firmly against the sand-
ing disc moving work evenly on the left side of the
sanding disc.
Warning: Applying the workpiece to the right side
of the sanding disc could cause the workpiece kick-
back. Failure to heed this warning could result in seri-
ous personal injury.

11. Cleaning and maintenance

Important.
Warning! Prior to any adjustment, maintenance or
service work disconnect the mains power plug!
24 | GB
General maintenance measures
Wipe chips and dust off the machine from time to
time using a cloth. In order to extend the service life
of the tool, oil the rotary parts once monthly. Do not
oil the motor.
When cleaning the plastic do not use corrosive prod
- uct.
General maintenance
After using your belt/disc sander, clean it completely
and lubricate all sliding and moving parts. Apply a
light coat of automotive type paste wax to the workta-
ble to help keep the surfaces clean.
Cleaning
Dust can collect in the belt and disc grinder. Check
regularly (preferably after every use) and remove
dust, e. g. by blowing away or carefully with com-
pressed air.
Service information
Please note that the following parts of this product
are subject to normal or natural wear and that the fol-
lowing parts are therefore also required for use as
consumables.
Wear parts*: Carbon brushes, v-belt, grinding me-
dium
* Not necessarily included in the scope of delivery!

12. Storage

Store the device and its accessories in a dark, dry and
frost-proof place that is inaccessible to children. The
optimum storage temperature is between 5 and 30˚C.
Cover the electrical tool in order to protect it from
dust and moisture.
Store the operating manual with the electrical tool.

13. Electrical connection

The installed electric motor is connected and is ready
to work.
The connection complies with the relevant VDE and
DIN regulations.
The customer-side mains supply and the used exten-
sion line must meet these regulations.
Damaged electrical connection cable.
The insulation on electrical connection cables is of-
ten damaged.
This may have the following causes:
• Passage points, where connection cables are
passed through windows or doors.
• Kinks where the connection cable has been im-
properly fastened or routed.
• Places where the connection cables have been cut
due to being driven over.
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