CHCNAV NX510 PRO INSTALLATION GUIDE
| 2021-08
P a g e | 14
2.2 Controller Installation
(1) The PA-3 receiver needs to be installed on the roof of the vehicle, and the installation
direction should be as parallel to the tractor as possible, and should be installed on the central
axis of the tractor as much as possible;
(2) After confirming the installation position, adjust the receiver base mounting bracket. Make
sure that the PA-3 receiver is placed horizontally and has no inclination.
(3) Wipe the roof clean and make sure that the bracket installation is spotless. To fix the
receiver to the bracket, the arrow of the receiver must be in the direction of the front of the
tractor.
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Keep it as level as possible (The level can be obtained by adjusting the
screws on the four legs)
