OS 320 PLUS
SELECTING THE SANDING SHEET
Depending on the material to be worked and the
required rate of material removal, different sanding
sheets are available:
For the working of all wooden materials
For coarse - sanding,
e. g. of rough, unplaned
beams and boards
For face sanding and
planing small irregu-
larities
For finish and fine sand-
ing of hard woods
For the working of paint/enamel coats or prim-
ers and fillers
For sanding off paint
For sanding primer
For final sanding of
primers before coating
MODELS FITTED WITH DUST EXTRACTION FACILITY
Always check that the suction hole are not obstruct-
ed when fitting the sanding sheet and that the per-
forations in the sand sheet align with the holes in
the base.
CHIP OUTLET (PAGE 3)
An extraction hose (Ø 35 mm), can be attached on
the chip ejector.
If desired, attach the dust box by sliding the nozzle
onto the chip extraction port. For efficient opera-
tion, empty the dust box when it is no more than
half full, allowing better airflow through the bag.
You can also connect your tool to a suitable dust ex-
traction system through the extraction port. Hose
adaptors (not included) may be needed depending
on the side of your dust hose.
TROUBLE SHOOTING
PROBLEM
CAUSE
Power cord not
connected.
Tool will not
No power at
start.
outlet.
Internal damage
or wear.
Excessive noise
Internal damage
or rattling.
or wear.
Sander not
Possible
sanding
sandpaper
effectively.
problem.
coarse
40, 60
medium
80, 100, 120
fine
180, 240
coarse
40, 60
medium
80, 100, 120
fine
180, 240
SOLUTION
Check that the
power cord is
plugged in.
If outlet is
unpowered,
turn off tool
and check circuit
breaker.
Have technician
service the tool.
Have technician
service the tool.
Check
sandpaper for
wear and or
damage.
Sander not
Possibly
sanding
wrong grit of
effectively.
sandpaper.
MAINTENANCE
Regular inspection and cleaning reduces the neces-
sity for maintenance operations and will keep your
tool in good working condition. The motor must be
correctly ventilated during tool operation. For this
reason avoid blocking the air inlets.
ENVIRONMENTAL PROTECTION
Recycle raw materials instead of disposing
as waste. Machine, accessories and pack-
aging should be sorted for environment -
friendly recycling. The plastic components
are labeled for categorized recycling.
EXPLANATION OF SYMBOLS
Double insulation
For indoor use only. Do not expose to
rain.
Wear eye protection.
Damage to lungs if an effective dust mask
is not worn.
Wear protective gloves
Damage to hearing if effective hearing
protection is not worn.
To reduce the risk of injury, the user must
read and understand this manual before
using this product.
Important!
Conforms to relevant safety standards
GUARANTEE
This product is warranted in accordance with the le-
gal/country specific regulations, effective from the
date of purchase by the first user. Damage attribut-
able to normal wear and tear, overload or improper
handling will be excluded from the guarantee. In
English | 7
Fine sandpaper
is graded in
large numbers
(100 to
600). Coarse
sandpaper is
small numbers
(36 to 80).
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