Buchi KjelFlex K-360, Руководство по эксплуатации

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7 Maintenance
50
KjelFlex K-360 Operation Manual, Version D
NOTICE
Risk of sealing damage by sharp edges or lubricants.
• When installing, move sealing in perpendicular axis to the glass parts.
• Do not touch sealing with potentially sharp objects.
• Do not apply grease or any other lubricant to the sealing.
For further information on how to unmount and remount the splash protector, see chapter 7.3.3.
7 .3 .2 Replacing the splash protector
Replace the Splash protector after approximately 5000 determinations.
7 .3 .3 Replacing the rubber bung seals and the splash protector
We recommend to replace the parts listed below depending on the instrument use, at least once a
year.
The seals are subject to wear and tear, thus you should check them regularly. We recommend to
replace them once a year. The following parts need to be replaced (see also the spare parts list):
1
2
3
a
Accessories splash protector
b
Gasket for splash protector, complete
c
SVL 22 sealing
Make sure that the instrument is cooled down.
Open the service door and loosen the two tubings
shown on the picture.