Fig. 8: Lubricating piston components
1. Feed lubricant at the control air connec-
tion (C) (1) using the control air.
8
Faults
8.1
Safety recommendations
CAUTION!
Risk of injury due to spring tension
The end cap of the spray gun is under
spring tension. If you remove the end
cap, the spring tension could cause the
end cap to jump out unexpectedly and
cause light injuries.
– Removing and installing end cap
NOTICE!
Property damage due to improper
replacement of needle and nozzle seal
seat
If you only replace the needle or only the
nozzle seal seat, it could damage spray
gun components. This can compromise
the tightness of the spray gun. The spray
pattern deteriorates.
– Always replace nozzle seal seat and
needle at the same time.
NOTICE!
Property damage due to improper han-
dling
Mechanical load can damage needle and
nozzle.
– Handle with care during installation
and dismantling.
– Do not subject the needle to any
mechanical pressure.
– Avoid collisions of components to be
assembled and disassembled with
the needle.
– Do not excessively tighten compo-
nents.
Faults
01/2017
EcoGun AL AUTO - MSG00012EN
15/40
