Parts ListCover Top and Plastic Parts — 1 (2066261-016)Description Qty.Power Supply Base 1Battery Cover — MAC2000 1Back Panel 1Cover Top — MAC2000 1Cover Top — Deco 1Push Button Assembly (with Pin) 1Push Button — Plunger 1GE Logo — New 1Push Button Spring 1Door Sensor and Plastic Parts — Printer/Paper Tray(2066261-017)Description Qty.Paper Spacer — Side 1Paper Spacer — Rear 1Printer Base 1Motor Cover 1Printer CAM Shaft 1Harness — Door Sensor — Assembly 1Cover — Door Sensor 1Paper Sensor (2066261-018)Description Qty.Cross Bar 1Paper Sensor Assembly 2Print Head Assy (2066261-019)Description Qty.Print Head Holder 1ESD Static Brush 3Print Head 1Screw DIN7985 — M3X4-4.8-Z-A2F (ISO7045) 2156 MAC™ 2000 ECG Analysis System 2053535-003C