Error Code 200057: Front Door Opens.
User Check 1. Check whether the front door actually close well.
Error Code 200050: Side Door Opens.
User Check 1. Check whether the side door actually close well.
Error Code 200060: Tray 1 Error.
User Check 1. Please try open and then close tray 1 well to recover.
Error Code 200052: Tray 2 Cover Opens.
User Check 1. Check whether the tray 2 side cover actually close well.
Error Code 200056: Duplex Unit Cover Opens.
User Check 1. Close duplex unit cover.
Error Code 200053: Tray 3 Cover Opens.
User Check 1. Check whether the tray 3 side cover actually close well.
Error Code 200061: Tray 2 Error.
User Check 1. Please try open and then close tray 2 well to recover.
Error Code 200062: Tray 3 Error.
User Check 1. Please try open and then close tray 3 well to recover.
Error Code 200063: Tray 4 Error.
User Check 1. Please try open and then close tray 4 well to recover.
Error Code 200055: Tray 4 Cover Opens.
User Check 1. Check whether the tray 4 side cover actually close well.
