Leica Biosystems TP1020 - Manual (Page 68)

68 Instructions for Use V 2.9 RevC, English – 12/2013
10. Warning and Error Codes – Troubleshooting
10.1 Warning codes The warning codes W:01 - W:06 may be dis-
played.
W:01, W:02, W 03 - paraffin in station No. 10, 11,
12 is still solid.
W:04, W:05, W:06 - paraffin in station No. 10, 11,
12 may still be solid when
basket No. 1 arrives.
When these warning codes are displayed, a short
sound signal (very short sound - very short sound)
is emitted and repeated in 5 minute intervals.
W:01 - W:03 are displayed by the processing cy-
cle upon occurrence, e.g. when the basket is due
to be immersed into a wax bath as programmed.
W:04 - W:06 are displayed immediately when
starting an automatic processing cycle of less
than 8 hours duration from start until the basket
reaches the first wax bath.
• To quit warning codes W:01 - W:03 press any
key.
• To lower or lift the tissue basket press KEY and
ARROW UP or ARROW DOWN simultaneously.
+
+
Or
Solid paraffin takes several hours to
melt.
Please keep this in mind and make
sure to switch on the instrument early
enough so the paraffin will be molten
and ready for use when necessary.