Pontos AquaCycle 2500 Instrucciones De Montaje página 197

Cleaning the quartz glass:
1. Undo the white flange on the two cross-
recess screws and remove along with the
quartz protective tube.
2. Undo the cross-recess screws on the black
UV tube.
3. Clean the quartz protective tube with
household cleaner.
4. Re-install everything in reverse order.
Version 2.5
Operating Manual AquaCycle 2500
Replacing the UV ballast unit
For the safety instructions, see the start of chapter 7
1. Unplug the system's main plug.
2. Disconnect the plug connection.
3. Undo the cable gland at the top end of the
lamp cover.
4. Undo the 3 cross-recess screws on the
side of the lamp cover.
5. Remove the lamp cover.
6. Remove the base of the lamp.
7. Detach the ballast unit from the frame at
the 4 screws.
8. Replace the ballast unit with cable in
reverse order.
9. Check function in manual operation (see
chapter 6.7.1).
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