Buchi NIRMaster Essential, Руководство по эксплуатации

Страница: 32 / 46

7 | Cleaning and servicing
Büchi Labortechnik AG
32/46 Operation Manual NIRMaster™
1
u
Switch off the instrument.
u
Disconnect the external power supply.
u
Clean the housing i.e. remove any dust between the upper and lower cover.
u
Lift the four black dust flaps (1) two at each side of the instrument.
ð The latches are accessible.
u
Turn the housing-key and bring the latches into horizontal position to unlock the
housing.
u
Carefully lift off the top cover.
u
Unplug the internal power cable.
u
To reinstall the cover, re-plug the internal power cable.
u
Carefully place the top cover onto the instrument.
u
Turn the housing-key and bring the latches into vertical position to lock the
housing.
u
Put the four black dust flaps (1) back on.
u
Connect the external power supply to the instrument.
u
Switch on the instrument.