Safety and operating instructions
♦
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.
Every day
Before undertaking any maintenance or changing
the cutting blade 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 work commences.
♦
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.
♦
Check the blade guard for damage.
Check the condition of the blade.
♦
Change damaged parts immediately.
♦
♦
Replace worn components in good time.
Make sure that all the attached and related
♦
equipment, such as hoses and water separators
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
who are trained for this task.
18
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Tightening torques
G
F
I
H
E
Air inlet nipple, 70 lb.ft (95 Nm). Use
A.
TM
LOCTITE®263
B.
Screw - cap, 11 lb.ft (15 Nm). Use
TM
LOCTITE®243
C.
Screw, 11 lb.ft (15 Nm). Use LOCTITE®243
Screw, 11 lb.ft (15 Nm). Use LOCTITE®243
D.
Screw - socket head cap, 8 lb.ft (11 Nm). Use
E.
TM
LOCTITE®243
Nut, 11 lb.ft (15 Nm). Use LOCTITE®243
F.
G.
Safety valve, 11 lb.ft (15 Nm).
Oil regulating screw, 11 lb.ft (15 Nm).
H.
Sight glass, 11 lb.ft (15 Nm).
I.
LOCTITE is a registered trademark of Henkel
Corporation. 243 and 263 are trademarks of Henkel
Corporation.
9800 0543 90 | Original instructions
CP 0044
A
B
C
D
C
TM
TM
TM
*