Calibration Manual Mentor EI 65
Mentor EI 65 CALIBRATION MANUAL – VERSION 1.0
190232 REVISION - 03/06/09
10
4.12.1. FORCE 1 ZERO – With no load on the hook block, use the arrows “UP or
DOWN” to enter the value for the minimum force on the main boom.
NOTE: The total load includes the rigging, cables, and hook block.
4.12.2. Press “OK” to confirm Load.
4.12.3. FORCE 1 LOAD - Lift a test load that is different than the first set of data.
See crane manufactures data for approximate load. NOTE: To comply with
SAE J376 standards, the test load must be to a known accuracy of
r
1%.
4.12.4. Use the arrows “UP or DOWN” to adjust the display load to indicate your
total test load. NOTE: The total load includes the load, rigging, cables, and
hook block.
4.12.5. Press “OK” to confirm total load.
4.13. SET FORCE 2 FIRST SET - This is the first set of data for the auxiliary force
sensor KMD2.
4.13.1. Press “OK” to calibrate the KMD2 – auxiliary linerider/load cell or press the
arrow “DOWN” button to continue.
4.13.2. PARTS OF LINE - Use the arrows “UP or DOWN” to select parts of line.
NOTE: For the 1st set of data the parts of line should be a small figure.
Recommended is ‘1’. Two parts of line are needed for a load cell and one
part of line for a linerider.
4.13.3. FORCE 2 ZERO – With no load on the hook block, use the arrows “UP or
DOWN” to enter the value for the minimum force on the main boom.
NOTE: The total load includes the rigging, cables, and hook block.
4.13.4. Press “OK” to confirm Load.
4.13.5. FORCE 2 LOAD - Lift a test load of at least 75% of permissible line pull for
the crane’s configuration. See crane manufacturer’s data for approximate
load. NOTE: To comply with SAE J376 standards, the test load must be to
a known accuracy of
r
1%.
4.13.6. Use the arrows “UP or DOWN” to adjust the display load to indicate your
total test load. NOTE: The total load includes the load, rigging, cables, and
hook block.
4.13.7. Press “OK” to confirm total load.
4.14. SET FORCE 2 SECOND SET - This is the second set of data for the auxiliary force
sensor. NOTE: The first set of data must be used before entering the second set of
data. NOTE: For the second set of data the parts of line should be increased. The
maximum number of possible parts of line is recommended.
