SRD 25
1. Pull the throttle lever (A) backwards to the
closed position, this will stop the percussion
and rotation.
Operating
Drilling
◆
Use protective shoes, gloves, helmet, ear
protectors, impact resistant eye protection with
side protection and respiratory protection.
◆
Stand firmly and always hold the machine with
both hands.
◆
Hold the inserted tool firmly against the work
surface before starting the machine.
When taking a break
◆
During all breaks you must place the machine
in such a way that there is no risk for it to be
unintentionally started. Make sure to place the
machine on the ground, so that it can not fall.
◆
In the event of a longer break or when leaving
the workplace: Switch off the power supply and
then bleed the machine by activating the start
and stop device.
Maintenance
Regular maintenance is a basic requirement for
the continued safe and efficient use of the
machine. Follow the maintenance instructions
carefully.
◆
Before starting maintenance on the machine,
clean it in order to avoid exposure to hazardous
substances. See “Dust and fume hazard”.
◆
Use only authorised parts. Any damage or
malfunction caused by the use of unauthorised
parts is not covered by warranty or product
liability.
◆
When cleaning mechanical parts with solvent,
comply with appropriate health and safety
regulations and ensure there is satisfactory
ventilation.
◆
For major service of the machine, contact the
nearest authorised workshop.
◆
After each service, check that the machine's
vibration level is normal. If not, contact the
nearest authorised workshop.
Differences between original
parts and pattern parts
When buying a part, the first thing to do is to verify
that the part is an Atlas Copco part. Most parts can
be identified.
Rock drill parts are normally marked with a part
number and the Atlas Copco identity mark which is
a circle with a rock drill. In a few cases the part is
marked either with the circle only or the part
number only.
Rubber and plastic parts are not normally marked.
Competitors that copy our parts often mark major,
expensive parts. Some parts have only the part
number, but some of them also have an identity
mark in the form of the initials of the
manufacturer's name. Part numbers on the pattern
parts are mostly stamped by hand which results in
irregularities. The part numbers stamped by Atlas
Copco are regular and the individual figures are
the same size. In addition the depth of the figures
and the spacing between the figures in each group
are the same.
Every day
Before undertaking any maintenance or changing
the insertion tool on pneumatic machines, always
switch off the air supply and bleed the machine by
depressing the start and stop device then
disconnect the air hose from the machine.
◆
Clean and inspect the machine and its functions
each day before the work commences.
◆
Conduct a general inspection for leaks and
damage.
SRD 20, 25 Safety and operating instructions
© Construction Tools PC AB | 9800 1883 01 | 2017-05-31
Original instructions
17
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