WAGNER Jaguar, Руководство по эксплуатации

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46
150 cm
3
- 300 cm
3
12
11
10
7
2
3
5
B_05427
1
21
OPERATING MANUAL
VERSION 05/2015 ORDER NUMBER DOC2340282
8.2.7
CLEANING AND REPLACING THE HIGH-PRESSURE FILTER
1. Flush the pump and HP fi lter in accordance with Chapter 7.6,
and while doing so:
- At the preferred fi lter installation position: Flush via the
return fl ow valve (1). This produces a large fl ow. As a result,
the fl ushing agent also fl ows through the upper part of the
fi lter cartridge (11). Pressure regulator approx. 0.15 MPa;
1.5 bar; 22 psi.
- At the reversed fi lter installation position: Flush using the
gun. This is required in the case of a reversed installation
position so that the fl ushing agent fl ows through the fi lter
cartridge (11). Maximize the fl ow (remove the nozzle, open
the dosing valve if necessary).
2. Empty the pump in a controlled manner in accordance with
Chapter 8.2.5.
3. Place the grounded collection tank under the High-pressure fi lter.
4. Open ball valve (1).
5. Loosen union nut (3) with a size 70 wrench.
6. Unscrew the union nut (3) and lift slightly so that it does not
get dirty in the next step.
7. Remove the fi lter housing (2) with the union nut (3). The cone
spring (12) remains in the fi lter housing (2). If the O-ring (5) is
not damaged, it remains on the fi lter housing (2).
8. Remove the fi lter cartridge (11) and fi lter support (10) from the
fi lter housing (2).
9. Clean all parts:
- Place the fi lter cartridge (11) and fi lter support (10) in solvent.
Clean using brush.
- Fill the fi lter housing (2) approx. 1/3 full with solvent, secure
wearing a glove and shake well.
- Clean the distribution housing (7) using a brush.
10. If necessary, replace the O-ring (5) and/or fi lter cartridge (11).
Order No., see Chapter 13.6.
11. Assemble all parts in reverse order. While doing so:
- Coat the thread of the distribution housing (7) with anti-seize
paste**.
- Coat the O-ring (5) and pressure ring (21) with Mobilux EP2**.
- Observe the installation position of the fi lter cartridge (11):
Push the closed end with the fi lter identifi cation ahead into
the fi lter housing (2).
- Make sure that the cone spring (12) is in the fi lter housing
(note the installation position). Press on the cone spring after
inserting the fi lter cartridge (11) and fi lter support (10); the
spring action must be noticeable.
- Tighten the union nut (3) by hand.
12. Close ball valve (1).
13. Fill the pump in accordance with Chapter 8.2.6.
** Order No., see Chapter 10.2.
Filter installation position
Preferred Turned over
B_05275
B_05276
Filt
er identifi
cation
M
obilux
EP2**
g
rease
Anti-seiz
e past
e**
53 MPa
530 bar
7687 psi