Quartz glass for BAGA UV filter ST321

Replacement quartz glass for BAGA UV filter ST321

RSK 5584498.

• Size: 23x450mm

7:2 Replacing the quartz glass (if necessary)
1. De-energize the filter by removing its plug from the wall socket.
2. Depressurize the filter, follow the instructions for Depressurization ( 6 ).
3. Remove the earth connection on the filter chamber.
4. Loosen the Allen screws on the protective cap of the lamp.
5. Remove the lamp from the filter chamber.
6. Remove the washer and o-ring from the quartz glass.
7. Pull the quartz glass out of the filter chamber.
8. Reassemble the quartz glass and the lamp in reverse order.

7:3 Cleaning of quartz glass (if necessary)

Clean existing quartz glass with 20% citric acid solution, ensure that the quartz glass is completely dry and
that there is no residue from the detergent before reassembly.