WAGNER Prima Sprint 3L, Перевод оригинального руководства по эксплуатации

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88
Prima Sprint .
OPERATING MANUAL
VERSION 07/2009 ORDER NUMBER DOC 2305835
8
ELIMINATION OF FAULTS
SIHI_05019_ENG
DANGER
Incorrect maintenance/repair!
Danger to life and equipment damage
œ
Maintenance, repairs or the exchange of units or parts there of
must be carried out by trained personnel, outside the danger
areas.
Malfunction Cause Rectifi cation
Power indicator does not light up
●
Mains not switched on.
●
1 AT fuses defective.
●
Turn on mains.
●
Replace fuses.
No Corona power supply
●
The connection cable to the
powder spray gun is
interrupted.
●
The powder spray gun is too
close to the workpiece.
●
The grounding between control
unit and powder spray gun is
interrupted.
●
To replace the connection cable
notifies Wagner services or your
qualified
personnel.
●
Switch off the high-voltage,
increase the distance between
the spray gun and the
workpiece and then switch the
high-voltage on again. Should
an error message be displayed
again, inform the Wagner
service
center.
●
Inform Wagner service center.
Sputtering powder feed
●
The flow rate in the powder
feed hose is too low.
●
Movement reduced the cross
section of the powder feed
hose.
●
Fluctuations in the compressed
air caused by short-term
increase of the air throughput
in the supply system.
●
Increase the total feed and
dosage air and readjust the
ratio between the airs infers.
●
Use a powder hose that
prevents the cross section from
narrowing (select a hose with a
thicker
wall).
●
Install compressed air storage
immediately in front of high
consumption
system
components.