Mack M359, Manual

Page: 181 / 332

STARTING AND DRIVING
PTO
1. From a parked location, depress the
clutch pedal.
NOTE: The PTO can be configured to
operate without depressing the clutch
pedal. To confirm the vehicle's PTO
configuration contact a certified dealer.
2. Engage the PTO by pressing the PTO
switch. Press the locking tab and at the
same time, depress the main part of the
switch.
3. Release the clutch pedal to start the
PTO.
For automatic or automated
transmissions:
1. Engage the PTO by pressing the PTO
switch. Press the locking tab and at the
same time, depress the main part of the
switch.
The PTO engages.
Engine-Mounted PTO
Prior to engaging the PTO, stop the
vehicle. Then run the engine at low idle
or at a low speed.
1. Engage the PTO by pressing the PTO
switch. Press the locking tab and at the
same time, depress the main part of the
switch.
The PTO is now in operation and
hydraulic flow is regulated by the engine
speed.
PTO Speed Adjustment
For the PTO speed adjustment to
function, the Cruise Control and PTO
must be activated. If the PTO can be
activated while driving the vehicle the
vehicle speed must be under
approximately 8 Km/h (5 mph).
To set engine speed:
1. Press the Cruise Control/Speed
Control Switch to the ON position. This
switch can be located on the steering
wheel or on the dash of the vehicle.
2. Press the PTO switch to the ON
position.
The PTO is now active. The PTO
rotations per minute (RPM) automatically
adjusts to the preset PTO speed.
For vehicles with the cruise control
switches in the steering wheel:
3. Press and hold the RESUME/SET or
ACCEL/DECEL button to increase or
decrease PTO engine speed. Then press
SET to have the PTO maintain the
desired speed.
For vehicles with the cruise control
switches in the dash:
3. Press and hold the RESUME/ACCEL
or SET/DECEL button to increase or
decrease PTO engine speed. Then press
SET/DECEL to have the PTO maintain
the desired speed.
NOTE
For additional information about the
Cruise Control feature, refer to the Cruise
Control chapter.
1 Cruise Control Resume/Set Steering Wheel
Switch
2 Cruise Control ON/OFF/Cancel Steering
Wheel Switch
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