XLifter model X2, user guide, ver. 2.0, firmware ver. 1.07
eXpedition tech s.r.o., Těšnov 5, 110 00 Prague 1, Czech Rep., https//www.xlifter.com, [email protected]
Page 17
6.
Calibration
The XLifter must be calibrated before the first use.
The calibration is essential due to the following reasons:
●
The XLifter measures and remembers the position of the vehicle when calibrating -
both the longitudinal (pitch) and transverse (roll) tilt. This position is subsequently
used as the zero tilt or a reference plane by the levelling functions – vehicle will self-
level into the calibrated position.
●
The XLifter measures and remembers the “standard’ wheel positions. According to
it, the XLifter calculates various internal parameters, such as safety limits, shock
absorbers graphic, vehicle height detection etc.
Calibration procedure:
1.
Move the vehicle on a flat, bump-free surface.
●
You can verify the vehicle pitch and roll angles with any bubble level. The vehicle
will always try self-level into this position when levelling.
Important:
check that the surface beneath the vehicle is flat. Avoid having any
wheel in a pit hole or at bump. All wheels should have same height from the surface
plain. The better the calibration the better the lifting & levelling!
2.
Ensure that the “Original” vehicle height is set to Standard.
●
The “Original” height means the one set by the lever/buttons at the centre console.
3.
Ensure that the XLifter program is set to Disengaged (+0 mm) and that vehicle height
is stable (raising or lowering is not still in progress).
4.
Access the calibration menu and check correct car type.
a.
While at “home” screen, press
to access the main menu.
b.
Use the buttons
to choose „
Settings“
and press
.
c.
Use
to choose „
Calibration“
, and press
.
d.
Verify, that the correct car type and steering side is set. If it is not,
use the
“Change car type”
and change settings. Refer to the
chapter 4.5 Vehicle type and calibration settings.
e.
The calibration will start when you confirm „
Start“
with
.
f.
Allow about 30 seconds for the calibration to complete. The
display shows the progress.
●
Do not shake with the car (abrupt moves etc.) during the
calibrations for the best results. The tilt sensor is of high precision.
5.
Run the calibration.
a.
The calibration will start when you confirm „
Start
“ with
.
●
Allow about 30 seconds for the calibration to complete. The
display shows the progress.
●
Do not shake with the car (abrupt moves etc.) during the
calibrations for the best results. The tilt sensor is of high
precision.
Notice:
The XLifter need to be re-calibrated in following cases:
●
Vehicle height calibration has been changed by Land Rover service tools – e.g.
after wheel arm change, height sensors replacement, etc.
●
The XLifter EAS unit has been physically moved (detached from 3M fastener).
The calibration procedure can be carried out repeatedly, at any time.
