Maintenance Instructions - Desoutter K290B3CWY Manual Del Usuario

English
LUBRICATION
This tool is fitted with blades which can
operate without lubricated air. However,
a small amount of oil allows the tool to
provide full power and lengthens its life.
The use of dry air with no trace of oil may
reduce the life of blades.

MAINTENANCE INSTRUCTIONS

The use of spare parts other than those
originally supplied by the manufacturer
may result in a drop in performance or
in increased maintenance and level of
vibration and in the full cancellation of the
manufacturer's liability.
To obtain maximum efficiency from the
pneumatic tool, preserve its features
and avoid repeated repairs, a routine
inspection and repair programme
are recommended at least every 500
hours, the intervals between the various
inspections depending on the amount of
exertion on the power tool.
When disposing of components,
lubricants, etc... ensure that the relevant
safety procedures are carried out.
The rotor blades in this tool have a PTFE
content. The normal health and safety
recommendations concerning PTFE must
be observed when handling these rotor blades.
● Do not smoke.
● Motor components must be washed
with cleaning fluid and not blown clear
with an air line.
● The silencer must be replaced when
dirty, do not clean and re-use.
● Wash hands before commencing any
other activity.
02/2013
DISASSEMBLY AND REASSEMBLY
INSTRUCTIONS
See page 4.
● Before disassembling the machine,
decompress the air from the oil tank by
loosening and retightening the screw (614.02).
● At each disassembly of the governor, clean
the spring housing, check the condition of the
spring and re-lubricate it carefully.
The governor has a calibrated spring which can
only be replaced by an original spare part.
● When re-assembling, always position the
cylinder exhaust on the opposite side to the
holes in the machine housing.
OVERSPEED AIR SHUT-OFF DEVICE
● Be particularly careful with the speed governor
and the overspeed air shut-off device.
Careless maintenance or treatment may prevent
them from functioning correctly. If the machine
stops suddenly or does not reach rated speed
when connected to the air supply, the overspeed
shutoff device may have closed the inlet air.
The machine must imperatively be dismantled
and checked before resetting the overspeed
shut-off device.
13 / 56
6159945940_09
Indicates direction of dismantling.
Series: C