Xerox Phaser 8860 Service Manual page 240

Table 16 Reservoir Heater Nominal Values
R# Characteristic Typical Value
4 Response Time (ms) N/A
5 End Heating Temperature N/A
(deg c)
6 Peak Temperature (deg c) N/A
7 Peak Temperature Time (ms) N/A
8 Final Temperature (deg c) N/A
Left Jetstack Heater Test
The Left Jetstack heater test characteristics and descriptions are listed in the following table.
Table 17 Left Jetstack Heater Nominal Values
R# Characteristic Typical Value
0 AC Line Voltage (volts) N/A
1 Initial Temperature (deg C) N/A
2 Average AC Current Delta N/A
(amps)
3 Average AC Voltage Delta N/A
(volts)
4 Response Time (ms) N/A
5 End Heating Temperature N/A
(deg c)
6 Peak Temperature (deg c) N/A
7 Peak Temperature Time (ms) N/A
8 Final Temperature (deg c) N/A
Diagnostics
Print Engine Check Menu Tests
Result
Reports the time following the applica-
tion of power to the specified heater that
the corresponding temperature begins to
increase.
Reports the temperature at the end of
the heating interval.
Reports the peak temperature following
the end of the heating interval.
Reports the time following the applica-
tion of power to the specified heater until
the peak temperature is reached.
Reports the final temperature at a fixed
time following the peak temperature
time.
Result
Reports the baseline AC voltage prior to
the start of the test.
Reports the thermistor temperature prior
to the application of heater power.
Reports the average difference from
baseline AC current during the specified
heating interval.
Reports the average difference from
baseline AC volts during the specified
heating interval.
Reports the time following the applica-
tion of power to the specified heater that
the corresponding temperature begins to
increase.
Reports the temperature at the end of
the heating interval.
Reports the peak temperature following
the end of the heating interval.
Reports the time following the applica-
tion of power to the specified heater until
the peak temperature is reached.
Reports the final temperature at a fixed
time following the peak temperature
time.
09/2007
Right Jetstack Heater Test
The Right Jetstack heater test characteristics and descriptions are listed in the following table.
Table 18 Right Jetstack Heater Nominal Values
R# Characteristic
0 AC Line Voltage (volts)
1 Initial Temperature (deg C)
2 Average AC Current Delta
(amps)
3 Average AC Voltage Delta
(volts)
4 Response Time (ms)
5 End Heating Temperature
(deg c)
6 Peak Temperature (deg c)
7 Peak Temperature Time (ms) N/A
8 Final Temperature (deg c)
Preheater Test
The Preheater test characteristics and descriptions are listed in the following table.
Table 19 Preheater Nominal Values
R# Characteristic
0 AC Line Voltage (volts)
1 Initial Temperature (deg C)
2 Average AC Current Delta
(amps)
3 Average AC Voltage Delta
(volts)
6-20
Typical Value Result
N/A Reports the baseline AC voltage prior to
the start of the test.
N/A Reports the thermistor temperature prior
to the application of heater power.
N/A Reports the average difference from
baseline AC current during the specified
heating interval.
N/A Reports the average difference from
baseline AC volts during the specified
heating interval.
N/A Reports the time following the applica-
tion of power to the specified heater that
the corresponding temperature begins to
increase.
N/A Reports the temperature at the end of
the heating interval.
N/A Reports the peak temperature following
the end of the heating interval.
Reports the time following the applica-
tion of power to the specified heater until
the peak temperature is reached.
N/A Reports the final temperature at a fixed
time following the peak temperature
time.
Typical Value Result
N/A Reports the baseline AC voltage prior to
the start of the test.
N/A Reports the thermistor temperature prior
to the application of heater power.
N/A Reports the average difference from
baseline AC current during the specified
heating interval.
N/A Reports the average difference from
baseline AC volts during the specified
heating interval.
Phaser 8860/8860MFP Service Manual
Initial Issue