Troubleshooting; Error Codes - Leica HistoCore AUTOCUT Instructions For Use Manual

7

Troubleshooting

7. Troubleshooting
7.1

Error codes

When an instrument error occurs, an error code appears on the three-digit LED display. The table below
lists the error codes that may be displayed. Follow the instructions in the column of What to do.
Error Code Instrument behavior
Error code
displayed.
Error code
displayed; a two-
second-long warning
beep is heard. The
instrument does
not response to any
operation, except the
emergency stop.
Error code
displayed; a two-
second-long warning
beep is heard. The
instrument does
not response to any
operation, except the
emergency stop.
Error code
displayed; a two-
second-long warning
beep is heard. The
instrument does
not response to any
operation, except the
emergency stop.
Error code
displayed; a two-
second-long warning
beep is heard. The
instrument does
not response to any
operation, except the
emergency stop.
102
Error description
E1 is All setting values are
changed back to the
default values.
E2 is Object head feeding
driver may be in
malfunction.
E3 is Object head feeding/
retraction triggering
may be in malfunction.
E4 is Object head feeding
range may be in
malfunction.
E5 is One Memory
positioning may be in
malfunction.
What to do
1.Press any button on the control
panel to confirm the error.
2.Check all setting values to see if
the previously entered values are
still correct. The values may have to
be reentered.
3.If the error code appears
E1
repeatedly, call Leica Biosystems
service.
1.Restart the instrument and check
if error code E2 still exists.
2.If error code still exists, call
E2
Leica Biosystems service.
1.Restart the instrument and check
if error code E3 still exists.
2.If error code still exists, call
E3
Leica Biosystems service.
1.Restart the instrument and check
if error code E4 still exists.
2.If error code E4 still exists, call
Leica Biosystems service.
1.Restart the instrument and check
if error code still exists.
E5
2.If error code E5 still exists, call
Leica Biosystems service.
Version 1.1, Revision B