Chapter 2 Troubleshooting
2.4 How to use PC Diag.
2-50
2.4.1.9.6 FUSER TEMPERATURE CHECK (Diagnostic Codes 03 and 04)
This function displays the current fuser temperature.
Use the up arrow, down arrow, left arrow, and right arrow keys to select [Fuser Temperature
Check] from DIAGNOSTIC MODE MENU. Press the [Enter] key.
The current fuser temperature is displayed on the lower right of the screen in hexadecimal
notation.
Refer to the conversion table on the displayed screen to obtain the actual temperature.
Then press the [Page Up] key; the screen returns to the preceding screen.
Pressing the [Esc] key returns to the Diagnostic Mode Menu.
Temperature code list
FUSER temp. temp. code (HEX) FUSER temp. temp. code (HEX)
50 °C F3 150 °C77
60 °C EE 160 °C68
70 °C E7 170 °C59
80 °C DF 180 °C4D
90 °C D4 190 °C41
100 °C C7 200 °C38
110 °C B9 210 °C2F
120 °C A9 220 °C28
130 °C 99 230 °C22
140 °C 88 235 °C1F