Leica Biosystems RM2265 - Manual (Page 35)

33 Leica RM2265
5. Operation
Indication of remaining horizontal feed
The visible and audible remaining feed indication
feature informs the user during trimming and
sectioning when a remaining feed of approxi-
mately 1 mm is available before the front limit is
reached.
The yellow LED (41) in the COARSE FEED button
lights up from the beginning of the remaining
feed. In addition, an acoustic signal is heard for
approx. 2 seconds.
The sectioning process is interrupted and the
object head stops in the upper end position.
From this point on, a remaining feed of approx.
1 mm is available.
In the remaining feed area, no more object feeding
to the knife is possible using the coarse feed buttons.
• Restart motorized sectioning.
The yellow LED (41) in the COARSE FEED button lights up.
• When the front end position is reached, the sectioning process stops
automatically.
• Upon restart, no more feed motion takes place.
• You can continue to work on the specimen by pressing the correspond-
ing coarse feed button in the rear end position (HOME) and continuing
with sectioning.
and
or
Specimen head
HOME
41
Remaining travel
Total feed
Fig. 19
To do so, you must press TRIM/SECT to switch to trimming mode, as otherwise, you
cannot use the coarse feed.
If the specimen head is already in the remaining feed range when the instrument
is switched on, an additional acoustic signal is heard after the software version is
displayed.
• You can continue to work on the specimen by moving it back a short
distance using the coarse feed buttons (set trimming mode!).
• The STEP function is disabled in the remaining feed range.