Fig. 18: Disassemble piston.
4. Pull out piston bearing (7) and piston (6)
with O-ring (5).
5. Replace worn out or defective compo-
nents.
Assembly
6. Insert piston (6) with pre-assembled O-
ring (5) and piston bearing (7).
7. Lubricate needle shank lightly with sili-
cone-free oil. Push in needle (1) carefully
into the housing from the back.
8. Insert needle spring (2) and plunger
spring (3).
9. Hand tighten the end cap (4).
9
Disassembly and Disposal
9.1
Safety recommendations
WARNING!
Risk of injury due to escaping material
and compressed air
Escaping compressed material can cause
serious injury.
Before carrying out any work:
– Disconnect the system, in which the
spray gun is installed, from com-
pressed air and material supply.
– Secure the system against reconnec-
tion.
– Relieve the lines.
9.2
Disassembly
Personnel:
Operator
+ additional qualification explosion pro-
tection
Protective equipment:
Use ear protection
Eye protection
Respiratory protection device
Protective workwear
Protective gloves
1. Rinsing
2. Disconnect the compressed air supply
and material feed. Secure against recon-
nection.
3. Disconnect all lines.
4. Disassemble the spray gun from the sup-
port bracket.
Disassembly and Disposal
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EcoGun AS AUTO - MSG00019EN
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