31
30
Notice
Clean and lubricate the spray gun frequently in accordance with Chapter
7.2
Cleaning - Complete
. This will ensure functional reliability of the spray gun.
The following requirements must be met before the routine cleaning work can be
performed:
1. The material tank must be clean and then be filled with a compatible cleaning
solution. Material pressure has to be available at the spray gun. The cleaning
solution should not be sprayed.
2. Take the spray gun into operation (see
5.1 Starting the Spray Gun
).
3. Do not stop the spray gun until clear cleaning solution emerges from the nozzle.
8
Troubleshooting and Corrective Action
Warning
Prior to any servicing and repair work: Make sure that the spray gun is in unpressu-
rized condition, i.e. all air and material inputs must be shut off - if not imminent Risk
of Injury.
Fault
Cause
Corrective Action
Gun is dripping
Material control nozzle
or needle fouled
Material control nozzle
or needle damaged
see
6.2/ 6.3 Removing Material Control
Nozzle or Needle
and
cleaning
see
6.2/ 6.3 Replacing Material
Control
Nozzle or Needle
Gun fails to open
Control air pressure too
low
Increaese control air pressure
to at least 4,5
bar
Material leaks from
leakage boring
Membrane leaking
Clamping bush
(Item. 12) is loose
see
6.3 Replacing the membrane
Slightly tighten the clamping bush with the
open-ended spanner (size 10)
Spray jet pulsating
or unsteady
Level in material tank
too low
Top-up material level (see operating instruc-
tions of plant systems manufacturer)
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 safety warnings issued by
the manufacturers of spraying and cleaning media. The improper disposal of any
toxic waste material represents a serious threat to the environment, i.e. to the health
of mankind and animal life.
10
Specification Data
Nozzle Sizes:
0,3 / 0,5 mm ø
Weight:
645 g
Connections:
Atomizing Air
6 mm ø außen
Control Air
4 mm ø außen
Material Inlet
G 1/8“
Pressure Ranges:
Control Air Pressure
mind. 5 bar
Material pressure
max. 2 bar
Atomizing Air
max. 8 bar
max. Operating
Temperature of Spray gun
80 degs. C
Sound Level (measured at
a distance of 1 m from the
spray gun)
86 dB (A)
Right to effect technical changes reserved.
