INFICON Ecotec E3000 Multigas-Sniffer-Leak Detector - Manual (Page 19)

5 Installation
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Fig. 6: Capillary filter
a Sniffer probe end
b Plugwasher
c Metal capillary filter
d Plastic capillary filter
5.2.1.1 Replacing the plastic capillary filter with the metal capillary filter
1 Turn off the Ecotec E3000.
2 Unscrew the plastic capillary filter.
3 Insert the plugwasher, see fig. 6 on page 19 .
4 Screw in the metal capillary filter on the sniffer probe end.
5 Calibrate the Ecotec E3000, see “6.4.2 Calibration”, page 37 .
5.2.1.2 Replacing the metal capillary filter with the plastic capillary filter
If you want to switch from a capillary filter made of metal to a capillary filter made of
plastic, you have to the remove the plugwasher. The plugwasher sits on the steel capillary
in the sniffer probe.
1 Turn off the Ecotec E3000.
2 Unscrew the filter.
3 Unscrew the two cross-head screws in the sniffer probe flange and take out the sniffer
probe.
4 Push the capillary out of the plastic sheath a bit from the top with a narrow pin or a thin
needle (about 0.5 mm). Make sure that the sinter filter in the sniffer probe flange does
not get lost in doing so
5 Remove the plugwasher from the sniffer probe.
Fig. 7: Pushing out the capillary
6 Put the sinter filter back in and tighten the sniffer probe on the handle.
a b c
d