Miller AG-BAG Professional LX1214, Operator'S Manual

Page: 85 / 158

79
Tunnel Extension
The tunnel extension is stored on top of the tun-
nel during transport. Be sure the bag cradle is in
place before placing the tunnel extension on top
of the tunnel.
1. Use the bag boom to lift the tunnel ex-
tension. Connect the hook from the bag
boom cable to the lifting eye on the top of
the tunnel. Remove the slack in the cable.
Boom Winch Attached To Tunnel Extension
Lift Eye
Tunnel Extension Pins
Lift Eye
Tunnel Extension
Receiver Tube
Extension Pin
2. Remove the retainer pins holding the
extension pins to the receiver tubes on the
tunnel.
4. Line up the top center pin with the receiver
bracket on the top of the tunnel. Line up
the lower pins with the hooks on the sides
of the tunnel. Secure top in place with the
retainer pin and clip.
5. Lower the boom arm down to the top of the
tunnel extension and remove the slack in
the cable. The boom must remain in this
position for transport.
Tunnel Extension Transport Pin
Tunnel Extension In Transport Position
Retainer Pin & Clip
Center Tunnel Pin
Receiver Bracket
3. Using the bag boom, pull the tunnel ex-
tension out of the receiver tubes. Lift the
tunnel extension up and place on top of the
tunnel.
Tunnel Extension Lower Pins In Hooks
Extension Pin
Hook