HOW TO INSTALL
Mount the 202 series scale into the dash by cutting a new 2 – 1/16” hole, using an existing 2-1/16” hole, or any of our mounting brackets available. If cutting a new hole, be sure the area behind it has enough room to connect the air line to the back of the scale.
Install the scale into the dash and tighten the plastic nut.
Route the air line from the air bag up to the cab and plug it into the back of the scale.
If installing multiple lines such as a tractor and trailer axle group, take note of which ports each axle group is being plugged into. Connect the power wire from the back of the scale to a switched accessory power source.