Troubleshooting - HPA-Faip M 824 Operator's Manual

- Connect the Doyfe inflator chuck on the air
hose to the valve stem (Fig. 28).
- Hold the tyre with your hands and lift it until
there is a slight gap between the lower bead
and bottom edge of the rim in order to close
the upper bead and the top of the rim (Fig.
28).
- Fully press the inflation pedal down for a
short period to the bead seating position (fig.
29a). The tyre will expand and the beads will
seat.
- Continue to press the pedal in the inflation
position (fig. 29b) until the beads are com-
pletely inserted.
Note: to improve the operation of the tubeless
tyre inflation system the compressed air line
pressure must be between 8/10 bar.
58

TROUBLESHOOTING

Power cord conductor shorting to
ground.
➥ Check the wiring.
Motor shorted.
➥ Replace the fuses
➥ Replace the motor.
Rotation control pedal fails to
return to the central position
Control spring broken.
➥ Replace the command spring.
Bead breaker pedal and table
top pedal do not return to home
28
Control spring broken.
➥ Replace the pedal return spring.
No oil in lubricator.
➥ Top up lubricator with SAE20 non-
detergent oil.
Air leak inside the machine
Air leak from bead breaker cock.
➥ Replace the cock.
➥ Replace the bead breaker cylinder.
29a
Air leak from the table top cock.
➥ Replace the turntable cylinder.
➥ Replace the swivel connector.
Bead breaker cylinder lacks
force, fails to break beads and
Silencer plugged.
➥ Replace the silencer.
Cylinder seals worn.
➥ Replace the gaskets.
29b
➥ Replace the bead breaker cylinder.
Turntable does not turn
position
leaks air
Operator's manual M 824