01/024-1178825/8830 Printer ADJ 10.2Repairs and Adjustments3. ( Figure 2): Connect the Temperature Probe to the DMM.Figure 2 Connecting the Temperature Probe to the DMM4. Switch on the DMM and then switch on the Temperature Probe.5. Set the DMM to measure DC voltage.6. Press the 20 Volt range switch on the DMM.7. Rotate the select switch of the Temperature Probe to BATT TEST. If the voltage is lowerthan 1.7V, replace the battery of the Temperature Probe.8. Rotate the select switch of the Temperature Probe to the oº C position and press the200mV range switch of the DMM.9. Enter diagnostics.10. ( Figure 3): Enter code [ 1004 in order to turn on the Heat Rod and bring the Heat Roll tothe run temperature. The following message is displayed.Figure 3 Fuser Warm Up Screen11. ( Figure 4): Check the bond paper fusing temperature, using the Temperature Probe,when the following message is displayed.Figure 4 Fuser Temperature Test Screen12. Open the Media Transport Latching Cover and press the tip of the Thermal Sensor firmlyto the surface of the Heat RollNOTE: As an example, a reading of 143 on the 200mV scale is 143º C (290º F).13. Press the Exit button three times.Red JackRed AdaptorBlack AdaptorTemperature ProbeBlack Jack
