Aligning The Dispenser Needle Height Relative To The Specimen Slide Outfeed; Checking Needle Height - Leica CV5030 Instructions For Use Manual

4.7

Aligning the dispenser needle height relative to the specimen slide outfeed

4.7.1 Checking needle height

L The height of the dispenser needle must be aligned to the specimen slide correctly so that no air
bubbles are generated while the mountant is applied. The dispenser needle height must not be set
too low in order to avoid damage to the specimen on the specimen slide.
Aligning the dispenser needle:
1. Switch off the instrument and unplug it.
2. Open the service door
group) (→ Fig. 9).
3. Remove the cover slip catch tray that may already be attached at the specimen slide outfeed.
4. Move the dispenser with the dispenser needle into the working position.
5. There is a pulley
near the opened service door. This can be used to move the specimen slide outfeed to the left
and right (see arrow (→ Fig. 15-2)).
6. The dispenser needle can be moved backward and forward in the working position
(→ Fig. 15-4)
Caution
• Do not cause the Pick & Place module to make any downward motion.
7. Now align the highest point of the specimen slide outfeed
dispenser needle so that they are touching.
Leica CV5030
(→ Fig. 15-1) as outlined in
(→ Fig. 15-2) that moves the specimen slide outfeed
carefully by hand using the Pick & Place module.
Instrument Setup
(→ p. 26 – 4.6 Installing the dispenser
(→ Fig. 15-3)
(→ Fig. 16-2) and the tip of the
4
in the area
29