Grundfos Oxiperm Pro OCD-162 - Solenoid Valve

English (GB)
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10.3 Solenoid valve
10.3.1 OCD-162-5 / -10
1. Flush the system, see section 10.1 Flushing.
2. Close the dilution water extraction device.
3. Unscrew the hose connection at the bottom of the solenoid
valve, and let the water flow into the bucket.
4. Unscrew the hose connection from the top of the solenoid
valve.
Replacing O-rings, cap and strainer
Fig. 36 Solenoid valve (OCD-162-5, -10): exploded view
1. Unfasten the screw nut and remove the cable connection
socket (K) from the plug.
2. Unscrew the enclosure (V) from the system frame.
3. Unfasten the two screws on the enclosure (V).
4. Remove the four screws from the enclosure (V), and pull the
upper section up and off.
5. Take out the tappet (S) and guide (F).
6. Remove the tightening cap (11) and fit a new cap.
7. Remove the O-ring (4), and fit a new O-ring.
8. Place the tappet (S) and guide.
9. Place the upper section of the enclosure.
10. Reassemble the enclosure and fasten the four screws on the
enclosure.
11. Replace the O-rings (2) in the connector on the enclosure.
12. Screw the enclosure back onto the system frame.
13. Screw down the cable connection socket (K) again.
14. Fit a new strainer (1071).
15. Screw the screw connection with strainer into the lower
connection (input).
16. Screw the screw connection with strainer into the upper
connection (output).
17. Open the dilution water extraction device.
18. After two minutes, check the enclosure output for leaks.
19. If it is tight, screw down the top hose connection again.
Connection pieces
Fig. 37 Solenoid valve OCD-162-05, -10: exploded view
10.3.2 OCD-162-30 / -60
1. Flush the system, see section 10.1 Flushing.
2. Close the dilution water extraction device.
3. Unscrew the hose connection at the bottom of the solenoid
valve, and let the water flow into the bucket.
4. Unscrew the hose connection from the top of the solenoid
valve.
Replacing O-rings and strainer
1. Replace the O-rings from the top and bottom hose connection
by new ones.
2. Replace the O-rings from both connectors by new ones.
3. Fit a new strainer.
4. Fit a new valve.
5. Attach and screw down the bottom hose connection.
6. Open the dilution water extraction device.
7. After two minutes, check the top end of the hose connection
for leaks.
8. If it is tight, screw down the top hose connection again.
9. Pour the contents of the bucket down the drain.
10. Dispose of the old O-rings, cap and strainer.
Connection pieces
Fig. 38 Solenoid valve OCD-162-30, -60: exploded view
OCD-162- Spare parts Order no.
5, 10 3 O-rings, cap, strainer and valve 95702990
TM03 6944 4506
Pos. Description
2 2 O-rings
4 1 O-ring
11 Cap
1071 Strainer
1078 Valve
V Enclosure with top and bottom hose connection
K Upper section with cable connector
F Guide
S Tappet
2
1071
2
F
11
S
K
4x
V
4
1078
OCD-162 Connection pieces (A) Order no.
-05, -10
G 5/8 female thread for hose 6/9: for
input of solenoid valve
95727673
G 5/8 female thread for hose 4/6: for
output of solenoid valve
95727672
TM04 8525 1312
Caution
Tighten the connection pieces manually!
OCD-162- Spare parts Order no.
30, 60 2 O-rings, cap, strainer and valve 95717912
OCD-162- Connection pieces (A) Order no.
5, 10
G 5/8 male thread/G 1/4 male
thread: for input of solenoid valve
95723464
G 1/4 male thread/G 5/8 male
thread: for output of solenoid valve
95723463
TM04 8526 1312
Caution
Tighten the connection pieces manually!
A
A
Strainer