Inficon Ecotec E3000 530-001 - 8.6 Replacing filters in the sniffer line

8-9 Maintenance
kina22e chapter 8.fm technical handbook(1206)
8.6 Replacing filters in the sniffer line
If the sniffer probe is clogged, a warning “Flow through capillary too low” (warning 35)
will be issued.
Clogging of the sniffer probe may be due to:
• Clogging of capillary filter: see Section 8.6.1
• Clogging of sinter filter: see Section 8.6.3
• Clogging of sniffer probe capillary
• Damage of sniffer tip
• Clogging / damage of sniffer line
8.6.1 Replacing the felt discs of the capillary filter
1 Switch off the Ecotec E3000.
2 Unscrew capillary filter, push out old filter pads from the back side.
Caution
The Ecotec E3000 must be recalibrated after any maintenance of the sniffer tip!
Fig. 8-8 Screwing off capillary filter