HP LaserJet P4510 Service Manual - Page 260
Paper path sensors test, DIAGNOSTICS
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Paper path sensors test NOTE: To view the function of each sensor and how to toggle them manually, see Manual sensor test (special mode test) on page 248. This test displays the status of each paper path sensor and allows viewing of sensor status while printing internal pages. 1. Press Menu . 2. Press the down arrow to highlight DIAGNOSTICS, and then press OK. 3. Press the down arrow to highlight PAPER PATH SENSORS, and then press OK. 4. Select the paper path test options for the test you want to run. 5. Press OK to start the test, and then observe the control panel designators (see figure and table below). The sensors should display a 1 status as paper passes by the sensors. 246 Chapter 7 Solve problems ENWW
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Paper path sensors test
NOTE:
To view the function of each sensor and how to toggle them manually, see
Manual sensor test
(special mode test)
on page
248
.
This test displays the status of each paper path sensor and allows viewing of sensor status while printing
internal pages.
1.
Press
Menu
.
2.
Press the down arrow
to highlight
DIAGNOSTICS
, and then press
OK
.
3.
Press the down arrow
to highlight
PAPER PATH SENSORS
, and then press
OK
.
4.
Select the paper path test options for the test you want to run.
5.
Press
OK
to start the test, and then observe the control panel designators (see figure and table
below). The sensors should display a
1
status as paper passes by the sensors.
246
Chapter 7
Solve problems
ENWW