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  • FRANÇAIS, page 20
Exchange the UVC lamp
Replace the UVC lamp after max. 8000 operating hours.
· To replace the UVC lamp, remove the UVC clarifying unit and refit after completion of the work. (® Cleaning the UVC
clarifying unit)
· Ensure that the identification and capacity data of the lamps used correspond to the information on the unit type plate.
(® Technical data)
· Prior to inserting the UVC lamp, check the quartz glass and O ring for damage and replace if necessary.
How to proceed:
5 L
1. Turn out the self-tapping screw once you have removed the UVC water housing.
2. Turn the union nut off the unit head by turning counter-clockwise.
3. Pull off the quartz glass and the O-ring while slightly turning the unit head.
4. Pull out the UVC lamp and replace.
5. Insert the quartz glass including the O ring against the stop in the unit head.
6. Tighten the clamping screw clockwise up to the stop.
7. Turn in and tighten the self-tapping screw.
8. Close the UVC water housing. (® Cleaning the UVC clarifying unit)
Storage/overwintering
Take the unit out of operation at water temperatures below +4 °C or, at the latest, when freezing temperatures are to
be expected.
· Drain the unit as far as possible, clean thoroughly and check for damage.
· Empty all hoses, pipes and connections as far as possible.
Disposal
Support us in our endeavour to keep our environment intact, and adhere to the following disposal information!
N O T E
Do not dispose of this unit with domestic waste.
· Render the unit unusable beforehand by cutting the cables and dispose of the unit via the return system
provided for this purpose.
· Dispose of UVC lamps by availing of the take-back system in place for this purpose.
Foam filters and seals no longer used can be disposed of with the household waste.

Guarantee conditions

PfG grants a 2 year guarantee from the date of sale on proven material and manufacturing faults. Wear parts such as
bulbs etc. are exempted from the guarantee. Prerequisite for our guarantee is the presentation of the purchase receipt.
Our guarantee will become null and void if the unit is misused, electrically or mechanically damaged by inappropriate
use and improper repair by non-authorised workshops. Repairs are reserved for workshops authorised by PfG or by
PfG itself. In the case of warranty claims, please return the defective unit or part freight paid to PfG together with a de-
scription of the fault and the purchase receipt. PfG reserves the right to invoice repair costs. PfG is not liable for
transport damage. Any damage must be claimed against the carrier. Further claims of whatever type, especially conse-
quential damage, are excluded. This guarantee does not affect the final customer's claims against the dealer.
- EN -
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