17.
Threaded holes
Place then screwdriver on the holes - not on
the threads. The threads could be damaged
irreparably.
Then tighten the UV lamp protection tube bracket using the
screwdriver provided, tightening angle 90 ° ± 5°
ð
Leak test
Following this, check the leak-tightness
of the UV system.
18.
Position of the lamp return cable.
Check that the lamp return cable is not lying
between the UV lamp and the UV sensor.
The shadow of the lamp return cable could
otherwise distort the measurement of the UV
intensity.
Insert the UV lamp into the UV lamp protection tube and
allow it to project out approx. 100 mm
19. Fix the UV lamp to the cable clamp with the aid of a slotted
head screw driver
20. Insert the UV lamp fully into the UV lamp protection tube
21. Place the UV lamp cover onto the UV lamp protection tube
bracket and, using the fixing bolts provided, screw in and
tighten with the Allen key.
22. Fit the UV lamp cover safety switch
23. Depending on the system size, first fit the wiper motor
24. Attach the pin plug with the connection cable for the motor
wiper to the wiper motor socket and fix in place with the
knurled nut
25. Connect the cable plugs for the solenoid switch and tempera‐
ture monitor
26. Switch on the main switch or connect up the mains power
supply
27. Slowly open the shut-off valve upstream of the radiation
chamber
28. Open the shut-off valve downstream of the radiation chamber
(only necessary with a manual shut-off valve)
29. Switch on the UV system using
[F1]
Maintenance
66
Содержание ProMaqua Dulcodes A
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