Link-Belt PULSE, Руководство по калибровке, Страница: 30 / 69

10. With the test weight hanging in a “static” state, use
Buttons 2 and/or 4 to adjust the static load to actual
load on the hook. Move the slider in 5 point incre-
ments to determine what effect it has and select the
best position.
Note: Static load adjustment will not show cor-
rection until Step 11 is completed.
11. Press Button 3 to select the chosen setting.
12. At each friction modifier angle, lift the load and wait
approximately 30 seconds for the accurate load
number. (If an adjustment is made to the friction
modifier slider bar, engage the boom hoist hydraul-
ic slightly and wait approximately 30 seconds for
the accurate load number.)
13. The load reading must be equal to actual load to
+10% over actual load.
It must not be below ac-
tual load.
14. Boom down to a 20 degree boom angle. Use But-
tons 2 and/or 4 to move the highlighted position to
the left side (Slope) Short adjustment slider. (Refer
to Bias And Slope Sliders Explanation.)
15. With the test weight hanging in a “static” state, use
Buttons 2 and/or 4 to adjust the static load to actual
load on the hook. Move the slider in 5 point incre-
ments to determine what effect it has and select the
best position.
Note: Static load adjustment will not show cor-
rection until Step 16 is completed.
16. Press Button 3 to select the chosen setting.
17. At each friction modifier angle, lift the load and wait
approximately 30 seconds for the accurate load
number. (If an adjustment is made to the friction
modifier slider bar, engage the boom hoist hydraul-
ic slightly and wait approximately 30 seconds for
the accurate load number.)
18. The load reading must be equal to actual load to
+10% over actual load.
It must not be below ac-
tual load.
19. Repeat Steps 7 through 18 until actual load is equal
at 20 and 65 degree boom angles.
Note: These Steps may need to be repeated
several times to get actual load correct at both
the 20 and 65 degree boom angles.
20. Position boom to a 40 degree boom angle.
21. The load reading must be equal to actual load to
+10% over actual load.
It must not be below ac-
tual load.
22. Repeat Steps 7 through 21 for Medium Boom
(High Angle at 70 degree boom angle) and Long
Boom (High Angle at 75 degree boom angle).
Note: The 20 degree boom angle may not be at-
tainable with
“Long Boom”. Boom down as low
as the crane configuration will allow within the
limits of the Crane Rating Manual.