New Holland CX720 Operator's Manual page 324

Unloading tube swing
A warning light is provided in the cab (SSM) to warn
the operator when the unloading tube is not in the fully
closed position as this may be an operating hazard in
fields with trees, high tension wire pylons, telegraph
poles, etc.
NOTE: Wait 5 seconds to swing out the unloading
tube, after starting up the engine.
Unloading mechanism
To engage the unloading mechanism press the
unload engagement button (first time) on the multi
function handle.
To disengage press again the unload button (second
time) or:
• Depress the emergency stop button.
• Select the road mode with the road mode selector
switch.
The unloading system drive is protected by a
shearbolt 1.
Spare shearbolts 2 are located above the sprocket.
NOTE: If repetitive shearbolt failures occur, adjust
cross auger covers down.
SECTION 3 – FIELD AND SITE OPERATION
149
3–81