en-17
JACOBSEN AR3
SAFETY, OPERATORS & MAINTENANCE MANUAL
6.1A STARTER KEY SWITCH
The starter key (A) should be turned clockwise to
the 'pre-heat' (No. 2) position to heat the glowplugs
when the green warning lamp goes out, on warning
lamp display module, turn the starter key clockwise
to the 'start' (No. 3) position to start the engine.
After starting, the key should be released and
allowed to return automatically to the 'on' (No. 1)
position for normal running.
6.1D CUTTING UNIT SWITCH
To commence cutting ensure speed limiter is in
mow position and the units have been lowered.
Push bottom of the rocker switch and move
joystick towards the lower position.
To stop cutter unit rotation push top of rocker
switch. (Cutting units stop rotating automatically
when raised.)
6 CONTROLS
WARNING
6.1B PARKING BRAKES
When the engine is running the Parking brake is
applied by sliding back the orange button on the
rocker and depressing the switch on the control
panel.
When the engine is switch off the parking brake is
automatically applied.
To release the parking brake depress the opposite
end of the rocker switch.
DO NOT apply the brake when the machine is
moving.
6.1C WORKING LIGHT SWITCH
Push bottom of the rocker switch to turn light on.
When the working light is on the switch is
illuminated. Push top of rocker switch to turn
working light off.