WALTHER PILOT PILOT WA 200 Betriebsanleitung Seite 19

8 Troubleshooting and Corrective Action
Warning
Prior to any servicing and repair work: Make sure that the spray gun is in unpressuri-
zed condition, i.e. all air and material inputs must be shut off - if not, imminent risk of
injury.
Fault Cause
Material needle or - nozzle
is fouled
Gun is dripping Material needle or - nozzle
is damaged
Packing box is too tight
Control air pressure too low
Gun fails to open
Material needle is turned
too in
Spray Jet pulsating Level in material tank too
or unsteady low
Gun sprays when Cup seal pos. 17 or valve
not in operation spring pos. 23 are damaged
9 Disposal of Cleaning / Servicing Substances
Disposal of any such substances must be in accordance with all applicable local and
national regulations, directives and laws.
Warning
Pay special attention to all processing specifications and warnings issued by the manu-
facturer of spraying and cleaning media. The improper disposal of any toxic waste
material represents a serious thread to to environment, i.e. to the health of mankind
and animal life.
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Corrective Action
see 5.5 Removing Material Nozzle
and Needle and clean same
see 5.5 Replace Material Nozzle or
Needle
Loosen box slightly with a screw
driver
Increase Control Air Pressure to
max. 6 bar
Unscrew the notch of the spring
bushing pos. 24 (to the left)
Top-up material level (see operating
instructions of plant systems manu-
facturer)
Replace
10 Specification Data
Weight:
Connections:
Atomising Air
Control Air
Material Inlet
Pressure Ranges:
Control Air Pressure
Material Pressure
max. Operating
Temperature
of Spray Gun
Sound Level
(measured at a distance
of 1 m from the spray gun)
Air Consumption:
1 bar Atomizing Air Input
2 bar Atomizing Air Input
3 bar Atomizing Air Input
4 bar Atomizing Air Input
5 bar Atomizing Air Input
6 bar Atomizing Air Input
Right to effect technical changes reserved.
350 g
G 1/8" - PK 4
M 5 - PK 3
M 10 - 5 mm ø
max. 6 bar
max. 6 bar
80° C
83 dB(A)
50 L / min.
60 L / min.
70 L / min.
85 L / min.
90 L / min.
100 L / min.
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