55
Sentinel 9018513 (12-2018)
OPERATION
TILTING THE HOPPER BACK/
ENGAGING THE HOPPER SUPPORT
PIN
1. Press
the
parking brake switch
to set the
parking brake.
FOR SAFETY: Before leaving or servicing
machine, stop on level surface, set parking
brake, turn off machine, and remove key.
NOTE: The hopper will not raise or tilt on an
unsafe incline for raising or tilting the hopper.
An inhibit icon appears when the hopper raise
button or hopper tilt button is pressed when the
front to back incline is more than 20% and the
side to side incline is more than 7%. See INHIBIT
INDICATORS.
RPM
MPH
3
1750
NOTE: The minimum clearance height needed to
high dump the hopper is 5060 mm (199 in).
WARNING: High dump vertical
clearance. Stay clear of overhead
obstructions and power lines.
2. Press and hold the
hopper tilt back button
until
the hopper is in the completely tilted position.
NOTE: The light in the button remains illuminated
while the button is being pushed and an audible
alarm sounds while the hopper is moving. The rear
camera remains on while the hopper is moving/out
of the home position (raised/tilted).
NOTE: The hopper will not lift or tilt unless the
parking brake switch is set or the service brake
pedal is applied.
3. Turn the ignition switch key counterclockwise
to turn off the engine. Remove the switch key.
4. Remove the hopper support pin from the
storage location on the right rear fender.
WARNING: Raised hopper may fall.
Engage hopper support pin.
