User Guide

Manual sensor test
Use this diagnostic test to manually test the product sensors and switches. Each sensor is represented by
a letter and number on the control panel display.
1. From the Home screen on the product control panel, scroll to and touch the Administration button.
2. Open the following menus:
●
Troubleshooting
●
Diagnostic Tests
●
Manual Sensor Test
Table 2-11 Manual sensor diagnostic tests
Sensor or switch name Sensor or
switch number
Replacement Part
number
Descriptions Sensor test name
Front Door SW1 RC2-5120-000CN Interlock Switch SW1 Front door
Tray 3 Feed SR4 CF084-67901 500 Sheet Feeder Kit
(tray 3)
Paper Path Test
Registration SR8 RM1-4969-000CN Registration assy SR8 Registration
Fuser Loop 1 SR14 RM-8154-000CN
110V
RM1-8156-000CN
220V
Fuser SR14 Fuser loop 1
Fuser Loop 2 SR15 RM-8154-000CN
110V
RM1-8156-000CN
220V
Fuser SR15 Fuser loop 2
Fuser Pressure Release SR7 RM1-8178-000CN Sensor cable assy SR7 Fuser Pressure
Release
Fuser Output SR5 W8G-5935-000CN Photointerrupter SR5 Fuser output
Duplex Refeed SR22 RM1-8123-000CN Right door assy SR22 Duplex refeed
Developer Alienation SR11 RM1-8133-000CN Main drive assy SR11 Developer
Alienation
ITB Alienation SR17 W8G-5935-000CN Photointerrupter SR17 ITB Alienation
Output Bin Full SR6 RM1-4970-060CN Paper delivery assy SR6 Output Bin full
108 Chapter 2 Solve problems ENWW