DÖRR EcoGun AL MAN 300, Руководство по эксплуатации

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8.3.5 Replace trigger
Personnel:
Operator
+ additional qualification explosion pro-
tection
+ Additional qualification high pressure
Protective equipment:
Safety boots
Requirements:
Spray gun is separated from the material
supply system.
Removal of needle is complete
Ä 8.3.3
“Replace needle and seals.”.
Disassembly
Fig. 22: Disassembling Trigger
1. Remove both safety washers (1) on the
trigger pin (2).
2. Remove trigger pin (2).
3. Remove trigger (3).
Assembly
Fig. 23: Assembling Trigger
4. Place new trigger (3), such that the holes
of lever and housing are aligned.
5. Insert the trigger pin (2) into the bore
hole.
6. Set two safety washers (1) on the trigger
pin (2).
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.
Disassembly and Disposal
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