Spare Parts Compatibility and Interchangeability Issue

This document is a Field Change Order (LG04-F001) for the LG04+ A01 printer. It identifies an incompatibility issue between the A01 printer's paper feed motor and controller board with current field service spares. The solution requires installing an FCO kit (EQ-01739-01) to upgrade the printer to a B01 revision, which restores compatibility with modern spare parts. The document includes installation procedures, ESD safety precautions, and LARS reporting codes for Digital employees.