Toshiba e-STUDIO 5540C Service Manual page 150

Fuser belt
Check
thermistor /
timing
thermopile
Center
Detecting 220°C
120°C or
above
---
---
---
---
120°C
or below
---
When pre- 220°C
running end or
temperature above
or ready
---
temperature
is detected
---
---
---
Ready
tempera
ture or
less
e-STUDIO5540C/6540C/6550C/5560C/6560C/6570C
OUTLINE OF THE MACHINE
Temperature judged
Pressure roller
thermistor
Edge Center Side
--- --- ---
220°C --- ---
or
above
--- 220°C ---
or
above
--- --- 220°C
or
above
--- --- ---
--- --- ---
--- Difference between
Center and Side:
40°C or more
--- --- ---
220°C --- ---
or
above
--- 220°C ---
or
above
--- --- 220°C
or
above
--- --- ---
--- --- ---
Counter
Error
code
Edge
--- C449
---
--- C468
---
210°C
or
above
--- C446
(C443)
--- C464
--- C449
---
--- C468
---
210°C
or
above
--- C446
(C445)
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3 - 102
Error
(08- judging
2002) timing
21 On usual
20
6 Fixed time
(3)
71
22 On usual
20
6 Fixed time
(5)