Specifications

Chapter 7: Using the Diagnostic Tool
7-13
Output Tests
The Output dianostic tests check the function of the printer output components. Output tests
perform the following tasks:
• Show the fuser set temperature and the current temperature.
• Show the ROM check sum.
• Test the operation of the major components.
• Show the current paper size switch combinations for both the standard and the optional
feeder assemblies.
WARNING: DG 90 switches on the main motor. Be careful around the Motor and Drive
Assembly when in DG90.
DG 91 through DG 95 switch on the HVPS. HIGH VOLTAGE is present in many areas of
the printer. Be careful when working around the HVPS when using DG 91 through DG 95.
CAUTION: The DG 84 T CLUTCH UPPER and DG 85 T CLUTCH LOWER actuate the Turn
Solenoid until you exit the diagnostics with a DG 00. Prolonged use of DG 84 and DG 85 can
damage the Turn Solenoid. Complete your tests as quickly as possible.
NOTES:
1. Diagnostics modes DG 80 SOLENOID TRAY 0, DG 81 SOLENOID TRAY 1, and DG 86
SOLENOID TRAY 2 actuate the Feed Solenoid for a half second, then stop.
2. You can run putput tests concurrently.