Leica CV5030 Instructions For Use Manual page 52

5
Operation
Pressure or vacuum cannot be reached
Cover slip missing
52
• If everything is in good condition, work can be continued,
as in normal PAUSE mode, by pressing START.
Warning
Specimen slides that do not conform to ISO 8037/1
are not detected by the instrument and have to be
coverslipped by hand.
If the dispenser system cannot reach the intended pressure
or vacuum after a certain time, the instrument automatically
switches to PAUSE mode.
• The READY LED is illuminated in red, the PAUSE LED
is green. Depending on the error that has occurred, the
display reads PAUSED BOTTLE VACUUM
BOTTLE PRESSURE, accompanied by an signal tone
indicating that coverslipping cannot continue.
• Confirm and switch off the signal tone with RESPOND.
Check the entire dispenser system for leaks.
To do so, check whether:
1. The O-ring is inserted in the cover of the dispenser
group and intact.
2. The connections of the air hose are tight.
3. Hardened adhesive residue is on the dispenser needle.
• If the dispenser is still in the working position, the
message PRIME POSITION
dispenser into the rest position and continue as outlined
in (→ p. 42 – 5.3 Switching the instrument on or
If the Pick & Place module loses or breaks a cover slip on
the way to the specimen slide that needs to be covered,
the instrument automatically switches to
In PAUSE mode, the Pick & Place module can be moved
forward as necessary, toward the user, to make the
specimen slide accessible.
• The READY LED is illuminated in red, the PAUSE LED
is green. The display shows the message
DROPPED, accompanied by a signal tone that shows that
coverslipping cannot continue.
or PAUSED
appears on the display. Put the
off).
PAUSE mode.
PAUSED CS
Version 3.4, Revision M