17.10.2008
Page 28
• AMIN 12-125T WH •
8
Help With Problems
If problems occur then follow the instructions given in this Technical Documentation regarding your
compliance and, if necessary, the corresponding action to be taken.
Possible problems and their causes are listed in the following table:
P
ROBLEM
C
AUSE
C
ORRECTION
Insufficient power
Operating pressure too low
Minimum flow pressure 6.3 bar
Choke point in the compressed air
line
Deal with any constricted
sections
Hose cross-section too small
Use the specified hose diameter
Screen holder dirty
Clean the screen holder
Machine does not start
No compressed air, cutoff valve
closed
Open the cutoff valve
Automatic overspeed protection was
triggered)*
Send the machine back to
LUKAS!
If necessary, send the machine to us.
)* How to check if the overspeed protection had been triggered:
1.
Disassemble the machine as described in section
Disassembly – Assembly
.
2.
Hold the motor 315177 E with the clamping jaws 460113 (included in the assembly tool set –
see
Accessories to Special Order
) in a vice.
3.
Completely undo the regulator 315176 B with the open-ended spanner SW 24 (right-hand
thread).
4.
Undo the 3 countersunk screws 830035 and remove the cover 315145.
5.
Check whether the piston 315143 has been deformed (see Fig.
Piston Comparison
).
6.
If the piston is deformed, send the machine back to us at once. Never operate the machine in
this state! Any manipulation of the piston can lead to the maximum speed being considerably
exceeded and hence could cause severe accidents!
