
41.
In Access Level 2, Calibration and Programming,
use Buttons 2 and/or 4 to navigate to Calibrate
Boom Down Friction.
42.
Press Button 3 to enter Calibrate Boom Down Fric-
tion.
43.
Use Buttons 2 and/or 4 to navigate to Calibrate
Short Boom Down Friction.
44.
Press Button 3 to enter Calibrate Short Boom
Down Friction.
45.
Fully retract the boom.
46.
Lift the test weight of approximately 2,000 lb
(907kg).
47.
Move the load thru each specified friction modifier
angle.
48.
Adjust the load for 20, 40, and 60 degree angles.
REFER TO THE CRANE RATING MANUAL FOR
SAFE OPERATION
.
49.
If a boom angle is unattainable and the load is
between two friction modifier angles, the sliders for
the higher and lower angle must be both adjusted to
smooth out the curve.
50.
The load reading must be equal to actual load to
+10% over actual load.
It must not be below ac-
tual load.
The boom hoist valve should be fully en-
gaged (wide open) in order to get an accurate load
reading.
51.
Press Button 1 to return to Calibrate Boom Up Fric-
tion.
52.
Use Buttons 2 and/or 4 to navigate to Calibrate
Short Boom Up Friction.
53.
Press Button 3 to enter Calibrate Short Boom Up
Friction.
54.
Ensure the boom is fully retracted.
55.
Lift the test weight of approximately 2,000 lb
(907kg).
56.
Move the load thru each specified friction modifier
angle.
57.
Adjust the load for 20, 40, and 60 degree angles.
REFER TO THE CRANE RATING MANUAL FOR
SAFE OPERATION
.
58.
If a boom angle is unattainable and the load is
between two friction modifier angles, the sliders for
the higher and lower angle must be both adjusted to
smooth out the curve.
59.
The load reading must be equal to actual load to
+10% over actual load.
It must not be below ac-
tual load.
The boom hoist valve should be fully en-
gaged (wide open) in order to get an accurate load
reading.
60.
Press Button 1 to return to Calibrate Boom Down
Friction.
61.
Use Buttons 2 and/or 4 to navigate to Calibrate Me-
dium Boom Down Friction.
62.
Press Button 3 to enter Calibrate Medium Boom
Down Friction.
63.
Extend the boom to one‐half the fully extended
length.
64.
Lift the test weight of approximately 2,000 lb
(907kg).
65.
Move the load thru each specified friction modifier
angle.
66.
Adjust the load for 20, 40, and 60 degree angles.
REFER TO THE CRANE RATING MANUAL FOR
SAFE OPERATION
.
67.
If a boom angle is unattainable and the load is
between two friction modifier angles, the sliders for
the higher and lower angle must be both adjusted to
smooth out the curve.
68.
The load reading must be equal to actual load to
+10% over actual load.
It must not be below ac-
tual load.
The boom hoist valve should be fully en-
gaged (wide open) in order to get an accurate load
reading.
Содержание PULSE
Страница 2: ......
Страница 3: ......
Страница 4: ...Link Belt Pulse Calibration Manual ...
Страница 21: ...beams ...
Страница 48: ...piston pressures and the number on the right for ...
Страница 61: ...22 Use the left mouse button to click on the Start button ...