-
Expert
304 Answers
- Posted on Jul 09, 2011
Re: Km2030 showing code c610
C610 Broken fixing heater wire
• Warm-up does not end within 90 s.
• The secondary stabilization fixing
temperature drops to 100°C/212°F or
below.
• The fixing temperature remains below
40°C/104°F for 7 s or longer after the
fixing heaters have been turned on.
Causes
- Fixing heater installed incorrectly (Check and reinstall if necessary.)
- Broken fixing heater wire. (Check for continuity. If none, replace fixing heater.)
- Poor contact in the fixing unit thermistor connector terminals.(Check the connection of connector CN12 on the main PCB and the continuity across the connector terminals.Remedy or replace if necessary.)
- Broken fixing unit thermistor wire.(Measure the resistance. If it is ∞ ?, replace
the fixing unit thermistor.)
- Fixing unit thermistor installed incorrectly.(Check and reinstall if necessary.)
- Fixing unit thermostat triggered.(Check for continuity. If none, replace the
fixing unit thermostat. Check the operation of the cooling fan and repair if necessary.)
×