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09915
ZPrinter
650
Troubleshooting
Guide
Sensors and Switches: Errors that are related to the ZPrinter's
Sensors and switches
Top Cover Open
The top cover is open or the printer thinks it is
Monitor Read-Out or
Secondary
Symptom
Cause / Problem
Solution
Reference
Documents
Top Cover Open
Top Cover is Open
Close Top Cover
Top Cover Open
Cover Switch is damaged
Replace 31383Top Cover
(Interlock) Switch
1008: Head Cover Open
There is no cover sensor over the heads. This cover is caused by the top cover having been
opened
Monitor Read-Out or
Secondary
Symptom
Cause / Problem
Solution
Reference
Documents
1008:Head Cover Open
Top Cover Open
Close Top cover
1008:Head Cover Open
Top Cover witch damaged
Replace 31383Top Cover
(Interlock) Switch
Heater is not coming up to Temperature
The heater is not turning on or not coming up to temperature
Monitor Read-Out or
Secondary
Symptom
Cause / Problem
Solution
Reference
Documents
Heater not reaching
temperature
Top cover open
Close top cover
Heater not reaching
temperature
Panels are missing or
removed
Install or tighten panels
Input Voltage is good
Heater Module is damaged
Replace 50026 Z650
Heater Ass’y (universal
Voltage)
Input Voltage is bad
Add-On PCB Failed
Replace 50017 Add-On
PCB
85070 ZPrinter 650 E-Box
Field Repair Procedure
59