Holzstar 5902504, Инструкция по эксплуатации

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Care, maintenance and overhaul/re-pair
DKS 504 Vario | Version 1.03 17
9.1 Care after working
Step 1: Disconnect the power plug from the power outlet.
Step 2: Empty and clean the suction device.
Step 3: Clean the machine from chips and sawdust with
compressed air (Attention: wear safety goggles
and a dust mask!) And / or with a brush or a dry
cloth.
Step 4: Periodically clean the unit with a dry cloth and
mild detergent.
Step 5: Spray or oil all unpainted metal surfaces with a
little anti-rust spray.
Step 6: Lubricate the bearings of the pulleys regularly,
but at the latest after about 25-30 operating
hours, with a high-quality engine grease.
Step 7: Check the power cord regularly for damage. If
the cable is damaged, have it replaced by a qua
-
lified technician.
9.2 Maintenance and repair
Maintenance and repair work may only be carried out by
qualified personnel.
If the JIG SAW does not work properly, contact a dealer
or our customer service. The contact details can be
found in chapter 1.2 Customer Service.
All protective and safety equipment must be reinstalled
immediately after repair and maintenance work has been
completed.
Extraction device
Check daily the extraction device on the sufficient func-
tion. If the extraction device does not work or is re-
stricted, it must be restored. Only then can the Jig Saw
be put into operation.
Lubrication
Lubricate the bearings with oil after 10 hours of opera
-
tion. After every 50 hours of operation or squeaking from
the bearings, oil as follows:
Step 1: Turn off the unit and disconnect it from the power
supply.
Step 2: Turn the saw on its side.
Step 3: Pry off the rubber caps that cover the pivot axes.
Step 4: Spray a small amount of SAE 20 oil around the
shaft end and bearing.
Step 5: Let the oil soak in this condition overnight. The
next day repeat the above procedure for the op
-
posite side of the saw.
Carbon brushes
Your saw has externally accessible carbon brushes that
should be checked regularly for wear.
Step 1: Using a flat-head screwdriver, remove the cap of
the upper brush assembly on top of the motor.
Step 2: Carefully pry the brush assembly out with a small
screwdriver.
Step 3: The second carbon brush is accessible through
the access opening on the bottom of the motor.
Remove this in the same way. If one of the brus
-
hes is shorter than 6 mm, replace both brushes
in pairs.
Step 4: Make sure the brush cap is properly positioned
(straight). Only tighten the carbon brush cap with
a hand screwdriver. Do not overdo it!
Fig. 23: Change the Carbon brushes
Drive belt
To change the drive belt, proceed as follows:
Use protective gloves!
NOTE!
Never use strong detergents for all cleaning work.
This can lead to damage or destruction of the device.
DANGER!
Do not remove chips with bare hands. You can suffer
a cut injury through chips and tools!
DANGER!
Turn off the saw and disconnect it from the power sup
-
ply. The carbon brushes may only be replaced by a
qualified electrician!