Toshiba e-STUDIO350 Service Handbook page 550

6) Poor fusing
Defective area Step
IH electric power 1
2
Pressure between 3
fuser roller and
pressure roller
Fuser roller temper- 4
ature
Developer material/ 5
Toner
Paper 6
7
8
9
e-STUDIO350/352/353/450/452/453
TROUBLESHOOTING
Check items
Check if the connector contacts
properly.
Is the IH coil shorted or broken?
Is the IH board normal?
Are the pressure springs working
properly?
Is the temperature of the fuser roller
normal?
Using the specified developer mate-
rial and toner?
Is the paper in the drawer or LCF
damp?
Is the paper type corresponding to
its mode?
Is the setting temperature of the
fuser roller in each paper type nor-
mal?
Using the recommended paper?
5 - 114
05/11
Prescription
Correct it.
Replace the IH coil or IH board.
Check and adjust the pressure springs.
Check the setting and correct it.
08-410:12 (200°C)
08-411:12 (200°C)
Use the specified developer material and
toner.
Avoid storing paper in damp place.
Use the proper type of paper or select the
proper made.
Check the setting and correct it.
08-412,413,437,438
Use the recommended paper.
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