Chapter 5
72 Miller Nitro 2000 Series AutoBoom™ Installation Manual
Connect the Harness to the Boom Function Controls - Older
Hydraulic Valves (Ring Terminals)
1. Locate the LEFT PRESS (PORT G1) and RIGHT PRESS (PORT G4) connectors on the harness cable
(P/N 115-0230-052).
2. Route the connectors to the AutoBoom valve (P/N 063-0131-124).
3. Connect the LEFT PRESS (PORT G1) connector to Port G1 on the AutoBoom valve.
4. Connect the RIGHT PRESS (PORT G4) connector to Port G4 on the AutoBoom valve.
5. Locate the LEFT SOLENOID (PORT LF) and RIGHT SOLENOID (PORT RT) connectors on the harness
cable.
6. Connect the LEFT SOLENOID (PORT LF) connector to Port 4A on the AutoBoom valve.
7. Connect the RIGHT SOLENOID (PORT RT) connector to Port 4B on the AutoBoom valve.
8. Locate the LEFT PROP (PORT 5A) and RIGHT PROP (PORT 13A) connectors on the harness cable.
9. Connect the LEFT PROP (PORT 5A) connector to Port 5A on the AutoBoom valve.
10. Connect the RIGHT PROP (PORT 13A) connector to Port 13A on the AutoBoom valve.
FIGURE 17. Machine’s Left and Right Boom Function Controls
FIGURE 18. AutoBoom Harness Cable Connections Diagram