SECTION 6 - LSS (LOAD SENSING SYSTEM) SERVICE
6-6
3121788
6.4
Calibration And Verification Procedure
Empty Platform Calibration
The following procedure should be executed to cali-
brate LSS with and without test weights.
1. Ensure the platform is empty.
2. Initiate calibration using the CALIBRATIONS ' LOAD
0% menu.
3. Lift up to maximum elevation using the ground con-
trols when the LIFT TO MAX ELEV prompt appears.
NOTE:
Lift up functions for 3246R will be slow for the first 4
ft (< 2 m) of travel.
4. Lift down to the stowed position using the ground
controls when the LOWER TO STOWED prompt
appears.
5. If successful, the Analyzer will display the COMPLETE
prompt. If unsuccessful, a message will be displayed
that will help lead to a resolution (reference the Trou-
bleshooting section of this manual). Press ESC to
return to the top level menu.
Loaded Platform Calibration
The following procedure should be executed to cali-
brate LSS with test weights.
1. Place weight corresponding to 110% of the vehicle's
rated load in the center of the platform. See the chart
below to determine the correct weight for calibration
on each machine.
2. Initiate calibration using the CALIBRATIONS ' LOAD
110% menu.
3. Lift up to maximum elevation using the ground con-
trols when the LIFT TO MAX ELEV prompt appears.
4. Lift down to the stowed position using the ground
controls when the LOWER TO STOWED prompt
appears.
5. If successful, the Analyzer will display the COMPLETE
prompt. If unsuccessful, a message will be displayed
that will help lead to a resolution (reference the Trou-
bleshooting section of this manual). Press ESC to
return to the top level menu.
Table 6-4. Platform 110% Calibration Weight
MACHINE
CALIBRATION WEIGHT
ANSI EXPORT
CE
GB
CSA
AUS
3246R
557.7 lb. (253 Kg)
2632R
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