Leica Biosystems ST5020 - Manual (Page 79)

79 Leica ST5020
Malfunction / failure
• Instrument not working - no response.
• No data can be entered via touch screen
or touch screen darkened.
• Stepper motors do not work.
• Instrument does not work properly.
• Instrument cannot be operated at all
or instrument responses are faulty.
• Erroneous display indication.
• Wash stations emptying (solenoid valves
not being addressed).
• Extraction fan not working.
• Transfer arm not moving.
• Oven malfunction (oven fan).
• No vertical transfer arm movement.
• Transfer arm brake system not working.
Fuse F1
Fuse F2
Fuse F3
Fuse F4
Fuse to be checked
7. Troubleshooting
Power failure