INFICON Protec P3000(XL) Helium Leak Detector - Manual (Page 116)

7-11
Maintenance
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7.6 Switching the capillary filter
(for SL3000 sniffer line only)
At the top of the sniffer tip two different capillary filters can be mounted.
7.6.1 Switching from metal to plastic capillary filter
When you switch from the metal capillary filter to the plastic capillary filter you need
to remove the taper gasket. The plastic capillary filter will not fit with the taper gasket
installed.
1 Remove the two Philips screws in the flange of the sniffer tip and remove sniffer tip.
2 Take a small pin or needle (about 0.5 mm) and push the steel capillary out off the tip
from the top.
Fig. 7-14
Pos. Description Pos. Description
1 Taper Gasket (can be black or white) 3 Plastic capillary filter
2 Metal capillary filter
1
2
3
Fig. 7-15 Pushing out the steel capillary