Air Lift 27691 Instruction Manual page 23

Installation Manual
VERIFYING SUSPENSION RANGE
Use the paper height sensor tool on page 25 or electronic sensor tool in the display to make
sure the range is sufficient to provide accurate measurements (fig. 31). (See User's Guide).
Next, air the vehicle up and down to see if there is any issue with the travel of the sensor
using the height sensor install tool.
After confirming that the range is correct and adequate, permanently secure the position of
the sensor using the supplied hardware.
Complete this for all four sensors. Once the system is completely installed and system
calibration is done, if any of the height sensors are out of range, there will be a warning
message and the affected corner's visual indicators will not move with pressure adjustments.
See User's Guide for more information.
MODIFYING SENSOR ARM
Follow the arcs around the appropriate holes to make the arms shorter. Keep the smooth,
rounded contour of the end of the arm (fig. 32).
MN-946
Angles measured
from arm centerline
Maximum range
of sensor: 120
degrees
Arc for trimming
fig. 31
fig. 32
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