Toshiba e-STUDIO166 Service Manual page 214

7) Abnormality detection by the thermistors
The following table shows the conditions judging the fuser roller temperature abnormality and
detecting timing.
Checking
Priority
timing
On usual 1
Detecting 40°C 1
Detecting 100°C 1
2
Detecting warm- 1
ing-up tempera-
ture
2
During ready sta- 1
tus
2
During copying
1
2
* The figures in the "priority" section denote the priority of error checking.
e-STUDIO166/206
FUSER / EXIT UNIT
Temperature judged
Center
thermistor
230°C or above
- 230°C or above
-
40°C or below
- 40°C or below
100°C or below
- 100°C or below
40°C or below 150°C or above
150°C or above 40°C or below
Warming-up temp.
or below
- Warming-up temp.
40°C or below 150°C or above
150°C or above 40°C or below
- 150°C or above
40°C or below 150°C or above
150°C or above 40°C or below
- 150°C or above
40°C or below
- 40°C or below
40°C or below
- 40°C or below
-
13 - 10
Side
thermistor thermistor
-
- 230°C or above
-
-
-
or below
40°C or below
40°C or below
-
-
- 40°C or below
© February 2007 TOSHIBA TEC CORPORATION All rights reserved
Error-
judging
Edge
timing
- On usual
-
- Specified
time
-
- Specified
time
-
- On usual
-
- Specified
time
-
- On usual
-
- On usual
-
-
-
- On usual
-
Error
code
C44
C41
C44
C43
C44
C43
C43
C44
C44
C45