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Safety and operating instructions
♦
After each service, check that the machine's
vibration level is normal. If not, contact your
nearest authorised workshop.
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.
Check the tool retainer for wear and function.
♦
♦
Conduct a general inspection for leaks and
damage.
♦
Check that the air inlet nipple is tightened and
that the claw coupling is free from damage.
♦
For the machine to maintain the specified
vibration values, always check the following:
Too large a clearance between the insertion tool s
shank and the chisel bushing will generate
increased vibrations. To avoid getting exposed to
excessive vibrations, check the chisel bushing for
wear every day.
♦
If the machine has a vibration-absorbing
handle/handles, check that it moves freely (up
and down) and does not jam.
Change damaged parts immediately.
♦
♦
Replace worn components in good time.
Make sure that all the attached and related
♦
equipment, such as hoses, water separators and
oilers are properly maintained.
Periodic maintenance
After each operating period of approximately 150
impact hours or twice a year the machine must be
dismantled and all parts be cleaned and checked.
This work must be performed by authorised staff,
trained for this task.
16
CP FL 0022, CP FL 0022 S
Assembly instructions
Torque: 50–60 lbf.ft (68–81 Nm), use Loctite®
A.
243™ (Loctite is a registered trademark of
Henkel Corporation. 243 is a trademark of
Henkel Corporation.)
B.
Torque: 400 lbf.ft (542 Nm).
Torque: 40–50 lbf.ft (54–68 Nm), use Loctite®
C.
243™.
Troubleshooting
If the pneumatic machine does not start, has low
power or uneven performance, check the following
points.
♦
Check that the insertion tool being used has the
correct shank dimension.
♦
Check that the pneumatic machine is getting the
correct amount of lubricant. Too much lubrication
can cause starting problems, low power or
uneven performance.
♦
Check that the compressed air system supplies
the machine with sufficient air pressure to give
full power.
Check that the dimension and length of the air
♦
hose are according to the recommendations. See
"Installation".
♦
If there is a risk of freezing, check that the
machine's exhaust ports are not blocked.
If the machine function is still not satisfactory after
♦
this procedure, contact an authorised service
workshop.
9800 0836 90a | Original instructions
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