Inficon Contura S400, Translation Of The Original Operating Instructions

Page: 50 / 68

8 | Cleaning and maintenance INFICON
50 / 68 Contura® S400-Operating-instructions-jina91en1-09-(2001)
Fig. 5: Loosen the netting
1 Textile mesh 2 Velcro tape
3 Membrane
1
Pull the textile mesh carefully from the Velcro tape and wipe the membrane with
a soft damp cloth.
Use only warm water to moisten. Avoid cleaners that contain alcohol, fat or oil.
2 Make sure the membrane is completely dried.
3 Attach the textile mesh with slight tension to the Velcro tape, by pressing on the
opposite sides of the Velcro tape.
Make sure that the textile mesh does not protrude from either side of the Velcro tape
and the function of the chamber sealing is not impaired.
8.3 Cleaning hoses
Withe leak testing the air pumped out of the chamber via two hoses, and there are
filter cartridges on the end of each, see "Device setup [
}
14]”. If a little liquid or
condensation has entered the hoses they can be dismantled by a specialist with
technical training.
1 To dismantle the hoses, press the release rings toward the housing or
measuring chamber and disconnect each hose along with the filter cartridge.
ð
If a larger amount of liquid has reached the bottom of the tubing, contact the
service.
2 Clean the tubes and dry them for example by blow-drying.
3 If necessary, replace of the filter cartridges, see "Replace inline external filters
[
}
51]”.
4
Refit the hoses.