Gravely 42 ZT XL Operator's Manual page 14

Choke Control
Use to start a cold engine. Push
the choke lever away from
operator position to start a cold
engine. Pull the choke lever
toward the operator position
when the engine starts to run
smoothly.
NOTE: Do not choke a warm engine.
Parking Brake
1
2
Power Take-Off (PTO) Switch
Hour Meter
Press and release the toggle button to shift
between different functions.
Press and hold the toggle button to reset the
timer or clear a service message.
The hour meter has three functions:
Hour Meter: measures the amount of time
the engine has been run. This time cannot be
cleared.
Timer (TMR1): measures the time spent on
individual jobs.
Press and hold the toggle button to reset the
timer to zero. TMR1 will then start measuring
engine run time until it is reset to zero again.
Service Alert (Chg Oil, Chg H Oil & Filter,
SVC Airfilter): reminds operators of the
maintenance interval for changing the engine
oil, changing the hydraulic oil and filter and
servicing the air filter.
The alert starts counting down two hours
before the maintenance is due. The meter
flashes the word, "Now," when it reaches the
maintenance time.
Press and hold the toggle button to reset the
maintenance clock to zero after performing
the service.
Engages (2) and
disengages (1) parking
brake.
Engages (2)
1 and disengages
(1) mower
blades.
2
NOTE: The hour meter is preprogrammed for
the initial oil change at 25 hours and for 100
hours thereafter. The hour meter is
programmed for the initial hydraulic oil and
filter change at 75hours and for 400 hours
thereafter.
Display
Steering Levers
• Reverse (1) – Pull both steering levers
backward.
• Forward (2) – Push both steering
levers forward.
• Left (3) – Pull left steering lever back
or push right steering lever forward or
a combination of both.
• Right (4) – Pull right steering lever
back or push left steering lever forward
or a combination of both.
1
3
NOTE: To stop, return both steering levers to
neutral.
NOTE: The steering levers must be in the
neutral position to start the engine.
NOTE: The parking brake must be
disengaged prior to moving the steering
levers from the neutral position.
GB - 14
Toggle Button
2
4