7
Cleaning and maintenance
• To ensure that the spray gun functions properly and to maximise its service life, the spray
gun must be maintained, cleaned and lubricated regularly.
• Before carrying out any maintenance, ensure that the control air and atomising air as well
as the material feed are de-pressurised.
• Cleaning should be carried out after every colour and material change or according to the
degree of contamination.
• For cleaning the spray gun, use only those cleaning agents that are specified by the mate-
rial manufacturer and ensure that they do not contain any of the following components:
- halogenated hydrocarbons, e.g. 1,1,1-trichloroethane,
- methylene chloride,
- acids or acidic cleaning agents,
- paint strippers,
- regenerated solvents (cleaning thinners).
• Never immerse the whole spray gun in solvent or cleaning agent, as this could harm the
correct functioning of the gun.
• Do not use sharp or hard objects to clean the spray gun, as this might cause damage to
precision parts and impair the spraying result.
• WALTHER PILOT cannot accept any liability for damage caused by improper treatment of
the spray gun.
8
Technical data
Weight:
500 Gramm
Connections:
Atomising air:
G 1/8 "
Control air:
M 5
Material feed:
G 1/8 "
Pressure range:
Control air pressure:
min. 4,5 bar
Material pressure:
max. 2 bar
Atomising air pressure:
max. 6 bar
The noise level
is
83 dB (A)
Air consumption at:
1 bar Atomising air
1,2 m
3
/h
2 bar Atomising air
1,8 m
3
/h
3 bar Atomising air
2,4 m
3
/h
4 bar Atomising air
3,0 m
3
/h
5 bar Atomising air
3,6 m
3
/h
6 bar Atomising air
4,8 m
3
/h
Right to effect technical changes reserved.
7
Summary of Contents for PILOT Signier 20 357
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