Dell 5230dn Mono Laser Printer Service Manual - Page 176

Sensor (stapler pass through) late jam service check Step Check Yes No 1 Check the output option for proper installation. Is the above component properly installed? Go to step 2. Remove then reinstall the output option 2 Check for obstructions in the media path between the base Go to step 3. machine and the output option. Remove obstructions. Is the media path free from obstructions? 3 Check the sensor (stapler pass through) for proper operation. Go to step 5. Go to step 4. 1. Enter the diagnostic mode 2. Select Finisher sensor test 3. Select Sensor test 4. Select pass & media 5. Observe the line item "passthru" Does the display on the operator panel, change every time the sensing area of the above sensor is interrupted or blocked. 4 Check the above sensor for proper connection. Is the above sensor connected properly? Replace the stapler unit assembly. Replace the connection. Go to "SFP stapler assembly stapler unit assembly removal" on page 4-183. 5 Perform a print test using the output option. Does the error continue? Replace the output Problem solved. option. Sensor (stapler pass through) lingering jam service check Step Check Yes 1 Check the output option for proper installation. Is the above component properly installed? Go to step 2. 2 Check for obstructions in the media path between the Go to step 3. Sensor (stapler pass through) machine and the media bin. Is the media path free from obstructions? 3 Check the sensor (stapler pass through) for proper operation. Go to step 5. 1. Enter the diagnostic mode 2. Select Finisher sensor test 3. Select Sensor test 4. Select pass & media 5. Observe the line item "passthru" Does the display on the operator panel, change every time the sensing area of the above sensor is interrupted or blocked. No Remove then reinstall the output option Remove obstructions. Go to step 4. 2-142 Service Manual