Lexmark X658DFE Service Manual - Page 116

7462 Error code or message 914.00 Error contents Pick arm motor no encoder not detected failure 914.01 Pick arm motor overspeed failure. 915.00 Redrive motor encoder not detected failure 915.01 Redrive motor over speed failure Description/Action The pick arm motor encoder detection is lost during normal operation The pick arm motor does not rotate at the specified speed. The redrive motor encoder detection is lost during normal operation The redrive motor does not rotate at the specified speed. Possible repair actions 1. Check all the connections on the pick arm assembly. 2. Check all the connections on the system card assembly. 3. Replace the pick arm assembly if problem remains. Go to "Pick arm assembly removal (X651, X652, X654, X656, and X658)" on page 4-29. 1. Check all the connections on the pick arm assembly. 2. Check all the connections on the system card assembly. 3. Replace the pick arm assembly if problem remains. Go to "Pick arm assembly removal (X651, X652, X654, X656, and X658)" on page 4-29. 1. Check all the connections on the duplex drive motor assembly. 2. Check all the connections on the system card assembly. 3. Replace the duplex drive motor assembly if problem remains. Go to "Duplex drive motor assembly removal (X654, X656, and X658)" on page 4-9. 1. Check all the connections on the duplex drive motor assembly. 2. Check all the connections on the system card assembly. 3. Replace the duplex drive motor assembly if problem remains. Go to "Duplex drive motor assembly removal (X654, X656, and X658)" on page 4-9. 2-82 Service Manual