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VERSION 02/2018
OPERATING MANUAL
5.6.2 PRODUCT PRESSURE GENERATOR
5.6.2.1 MAINTENANCE WORK ON THE PUMP
For preparation, commissioning and maintenance work at the pump,
proceed as follows:
1. Relieve system pressure according to Chapter 7.4.4.
2. Close spray guns.
3. Switch off control unit. (The pressure regulators continue to function.)
4. Open cabinet door (pull hard).
5. Work in accordance with pump's operating manual. While doing so:
– Only metal tanks may be used for product and flushing
agents. Ground the tank with the AquaCoat cabinet's potential
equalization.
– Regulate product pressure at the pump pressure regulator (9)
on the switched-off control unit and, if necessary, at the product
pressure regulator (10).
– Regulate atomizing air at the atomizing air regulator (11).
– Use the spray gun for product delivery valve.
– The return valve is the ball valve on the pump output and/or after
the product pressure regulator.
ORDER NUMBER DOC 2366717
B_06420
B_04002
Zerstäuberluft
Mat. Druckregler
Pumpe
Atomizing air
Mat. pressure reg.
Pump
11
10
9
15
21
22
80
100
60
80
R1
40
60
20
40
R2
10
20
kV
µA
R3
POWER
0
AquaCoat
B_03371
3
1
37
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