Manual

157
Leica ASP6025
6. Cleaning and Maintenance
Step 4
Once the message that SMART Clean has been successfully
completed is displayed on-screen, all bottles must be returned
to the instrument.
Afterwards, several pressure cycles are generated in the retort.
When the target pressure is reached, it is released via the (clean-
ing xylene) RTU-bottle (in this example: D5).
Fig. 222
Fig. 223
The last step in the SMART cleaning process is then to ush the
retort with ethanol (100 %).
To do this, proceed as follows:
1. Fill an RTU-bottle with ethanol (100 %) and place it in any
position in the drawer.
2. Mark this RTU-bottle as full.
3. Then switch to the SMART SCREEN and ll the retort to the
2nd level from this bottle, then transfer the reagent back to
the bottle.
4. Carry out the procedure for ushing with ethanol (100 %)
(points 1-3) in sequence from EACH position of the drawer
(D1-D6).
5. Once completed, remove the RTU-bottle from the instrument
and dispose of the reagent.

The SMART cleaning (continued)
Step 3 (continued)