Lexmark T652 Service Manual - Page 72

4062 Error code or message 238.04 Error contents Description/Action Possible repair actions Sensor (duplex double-feed) static jam Source = External duplex Media remains on the sensor (duplex double-feed) during the warm up sequence. 1. Remove all media present in media path. 2. Replace the external duplex assembly if problem remains. 1. Remove all media present in media path. 2. Go to sensor (duplex input) static jam service check. See "Sensor (duplex input) lingering jam service check." on page 2-142. 238.05 Sensor (duplex input) static jam Sensor (double-feed) static jam Source = External duplex Media remains on the sensor (duplex input) and the sensor (double-feed) during the warm up sequence. 238.06 Sensor (duplex exit) static jam Sensor (double-feed) static jam Source = External duplex Media remains on the sensor (duplex exit) and the sensor (double-feed) during the warm up sequence. 1. Remove all media present in media path. 2. Go to sensor (duplex exit) service check. See "Sensor (duplex exit) service check (external duplex only)" on page 2-128. 3. Replace the external duplex assembly if problem remains. Go to sensor (duplex input) static jam service check. See "Sensor (duplex input) lingering jam service check." on page 2-142. 238.07 Sensor (duplex input) static jam Sensor (double-feed) static jam Sensor (duplex exit) Source = External duplex Media remains on the sensor (duplex input), sensor (doublefeed) and the sensor (duplex exit) during the warm up sequence. 239.00 Mechanical feed error or timing error. Source = External duplex Mechanical feed error or timing error. 1. Remove all media present in media path. 2. Check sensor (duplex input) for proper operation. See "Sensor (duplex input) service check" on page 2-127. 3. Check sensor (duplex exit) for proper operation. See "Sensor (duplex exit) service check (external duplex only)" on page 2-128. 4. Replace the external duplex assembly if problem remains. 2-38 Service Manual