Leica Biosystems LN22 - Manual (Page 37)

37 Leica LN22
• Vacuum sectioning debris that sticks to cham-
ber walls and bottom or remove it with ben-
zine.
Caution: flammable!
• All removable parts can be cleaned in an ul-
trasonic bath.
• Carefully pull out the cable loop (15) far enough
so that the knife holder base can be placed
upright on the bottom plate of the
cryochamber (11).
• Remove the eccentric disc (12).
• Detach the 3 screws (17) of the cryochamber
bottom plate.
Fig. 32
9
17 17
11 17 12 15
Fig. 33
11
9 14
• Remove cryochamber bottom plate (11) and
knife holder base (9).
• Store the knife holder base on the chamber
wall.
• Use the manipulator to remove the bottom
plate (14) of the LN
2
trough.
21
Fig. 34
5. Cleaning and maintenance