Foss Infratec Sofia Manual Del Usuario página 52

3. Lift the instrument hood to expose the SHW. Unscrew the thumb screw 1 and
remove the cover plate.
Fig. 5:1 Removing cover plate
1 Thumb screw
4. Brush away dust or dirt in the SHW.
5. Replace the cover plate and fasten the thumb screw until it is "finger tight".
Check that the SHW can rotate freely.
6. Close the instrument hood and re-insert the drawer into its position.
5:2
Infratec™ Sofia
User Manual 6002 5350 / Rev. 6