Thermo Scientific Corona Veo, Руководство по эксплуатации

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5 • Installation
Charged Aerosol Detectors Corona Veo (RS) Operating Manual Page 85
2. Tighten the connection by the knurl.
TIP Note the slot in the knurl. For narrow connections, you can easily
remove the knurls from neighboring capillaries through this slot and
attach them again later.
3. If the connection leaks:
a) Tighten the connection a little more.
b) If leakage continues, remove the capillary.
c) Clean the capillary ends carefully by using a lint-free tissue
wetted with isopropanol.
d) Reinstall the capillary.
e) If the connection continues to leak, install a new Viper capillary.
5.6.2.3
Guidelines for Conventional Fitting Systems
Observe the following guidelines for conventional (non-Viper) fitting
systems:
• When making a connection, ensure that the capillary is fully inserted
into the connection port and is held in place while tightening the
nut. This is to minimize dead volume by ensuring that the ferrule is
seated in the correct position.
• Fittings that were used with one connection port should not be used
in another connection port. This is to avoid increased dead volume
or damage to the system and leakage.
•
Do not over-tighten these fitting connections. If you observe leakage
on the connection, tighten a little further.
•
If leakage still exists, first consider cleaning the connection port with
a cleaning swab (part no. 6040.0006). Replace the capillary and/or
fitting if this does not eliminate the problem.