70
/
167
Figure 104 Connect battery connecting terminal of drive harness to corresponding position on
battery and secure the connection
If the agriculture machine uses two 12V batteries in serial to supply a 24V power, the
24V power supply cannot be directly used for the device, or abnormal operation of or
damage to the equipment may occur. In this case, the power supply should be
connected as shown in the figure below.
Figure 105 Power connections for the device on agriculture machine using 24V power supply
Note: The aluminum casing of the Autopilot (Controller) of the autopilot is directly
connected to the negative wire of battery connecting terminal on the drive harness.
During use, try to directly contact the casing of Autopilot (Controller) with big metal
piece of the tractor so as to achieve better grounding. Moreover, the autopilot has
been designed with inverse connection protection. But the installation personnel
Connecting cable between batteries
To equip-potential
large metal structure of
vehicle
To alternator and starter
Battery 1#
Battery 2#
To negative (-) pole of
autopilot power supply
To positive (+) pole of
autopilot power supply
