LSI GS550 Master User Manual

2. Operation 29
Tip
With the boom at 45° and the maximum load on the hoist, the boom deflection value should
equal the difference between the actual and the displayed radius. With the boom at 45° and
half the maximum load on the hoist, the boom deflection value should equal twice the
difference between the actual and the displayed radius.
11. Test № 4: measure the actual radius and compare to the radius indicated. Repeat with the
boom at minimum angle, at 45 degrees, and at maximum boom angle; repeat at minimum and
maximum boom length
†
. If radius indication is not accurate then go to the next step.
2.6.2 Radius Settings
1. Press Menu, and then Next three times to go to menu 4) Installation (see Figure 13).
2. Press Enter, and then Next twice to go to menu 4C) Radius Settings.
3. Press Enter; use Up and Down, Back and Next to enter the user password; and then press
Enter to go to the first radius settings page 4C1) Boom length.
4. Use Back and Next to navigate between the radius settings pages and use Up and Down to
adjust the settings.
5. Press Enter to save any changes and press Exit three times to return to the operation display.
Important!
Radius settings 4C13 to 4C20 are specific to the hoist line (or sheave number) selected on
page 4C12.

LSI GS550 Specifications

General

Brand	LSI
Model	GS550
Category	Monitor
Language	English