Muton ValuejetVJ-1604, Maintenance Manual

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4 Parts Replacement VJ-1604 Maintenance Manual
Rev.-00 4-70
3. Remove the pre-heater heat insulator from the part where the heater or the thermistor is broken.
TIP
The pre-heater heat insulator and the pre-heater are affixed using double-faced tape.
4. Mark the location of the broken pre-heater.
NOTE
Affix the pre-heater at the correct position. If not, the temperature of the media guide R cannot be
appropriate and image quality may be affected.
5. Remove the broken pre-heater.
6. Replace the pre-heater.
7. Remove the thermistor film.
8. Remove the pre-thermistor.
No. Part name
1 Media guide R (upper)
2 Pre-heater
3 Pre-heater heat insulator
1
3
2
Rear view of media guide R