Toshiba e-STUDIO2500c Service Manual page 335
Multifunctional digital color systems
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Also See for e-STUDIO2500c:
- Operator's manual (414 pages) ,
- Scanning manual (156 pages) ,
- Colour manual (8 pages)
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Abnormality detection by the thermistors and thermopiles
The following table shows the conditions for judging the temperature abnormality of the fuser belt and
pressure roller, and the detecting timing.
Con
Check
diti
timing
thermistor / thermopile
on
Front
Power ON
1
230°C
or above
---
---
---
---
2
---
---
Detecting
1
230°C
40°C
or above
---
---
---
---
2
---
---
Detecting
1
230°C
120°C
or above
---
---
---
---
2
---
---
May 2006 © TOSHIBA TEC
Temperature judged
Fuser belt
Pressure roller
Center
Rear
Center
---
---
---
230°C
---
---
or above
---
230°C
---
or above
---
---
210°C
or above
---
---
---
40°C
150°C
---
or below
or above
150°C
40°C
---
or above
or below
---
---
---
230°C
---
---
or above
---
230°C
---
or above
---
---
210°C
or above
---
---
---
40°C
---
---
or below
---
40°C
---
or below
---
---
---
230°C
---
---
or above
---
230°C
---
or above
---
---
210°C
or above
---
---
---
40°C
---
---
or below
---
40°C
---
or below
e-STUDIO2500c/3500c/3510c FUSER UNIT / PAPER EXIT SECTION
15 - 11
Error
thermistor
code
Rear
---
C449
---
---
---
C468
210°C
or above
---
C412
---
---
C449
---
---
---
C468
210°C
or above
---
C412
(C411)
---
---
C449
---
---
---
C468
210°C
or above
---
C446
(C443)
---
Error
Counter
judging
(08-400)
timing
9
Power ON
8
2
19
On usual
18
2
Fixed time
(1)
21
On usual
20
6
Fixed time
(3)
15
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