WAGNER GA 4000ACIC-S, Перевод оригинального руководства по эксплуатации

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38
VERSION 05/2018 ORDER NUMBER DOC 2312956
GA 4000ACIC
Pressure Relief Procedure:
1. Turn compressed air regulator for shaping and atomizing air on the superordinate control to "0".
2. Close the compressed air supply on the material side upon the product pressure generator.
3. Open product pressure relief valve (see system description) and relieve pressure from the system.
4. Leave product pressure relief valve open.
If the pressure is still not completely relieved after this:
– If the nozzle is obstructed: loosen the union nut, remove the air cap and nozzle to release remaining
pressure.
– If product hose is obstructed: slowly loosen the hose connections to release the remaining pressure.
Note:
Always follow the procedure described above if pressure relief is specified in the instructions.
7.2.4 CHANGING AIRCOAT NOZZLE
NOTICE
Defective AirCoat nozzle!
Insufficient paint application quality.
Do not use sharp-edged objects to treat carbide on the AirCoat nozzle.
1. Relieve the pressure of gun and device.
B_03071
X
B_06654
A
B
C
D
2. Secure gun (remove the control air hose).
3. Unscrew union nut (A).
4. Remove air cap (B).
5. Press AirCoat nozzle (C) out of air cap (B) by
hand and treat with cleaning agent until all
remaining paint has been dissolved.
Assembly:
6. Fit AirCoat nozzle (C) in nozzle seal (D).
7. Fit air cap (B) over nozzle (C).
Note the flattened parts (X) on the nozzle and
in the air cap.
8. Fit the union nut with nozzle guard (A) and
tighten by hand.
7.2.5 CLEANING AIRCOAT NOZZLE
For disassembly and assembly of AirCoat nozzles, see Chapter 7.2.4 .
The AirCoat nozzle (C) can be placed into a cleaning solution which has been recommended
by the paint manufacturer.