Hagie STS14, Руководство оператора

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FIG. 4.28-4
4.28
IV.
OPERATING SYSTEMS
C. HYDRAULIC SYSTEM
Manually Folding 90’ Boom to 80’ Boom
MANUAL 90’ TO 80’ FOLD - To convert a 90 foot boom to an 80 foot boom, manually close the solution
supply valve on the outer section (fig. 4.28-2, item A). Remove the pin on the back side of the boom (fig. 4.28-
2, item B) so it will hinge forward (fig. 4.28-3) and secure it with the rear pin (fig. 4.28-4). Repeat these steps
on the other side and recalibrate the console accordingly (see the Raven manufacturer’s guide) before spray-
ing resumes. See page 4.38 regarding foam marker adjustment.
FIG. 4.28-1
60/80/90 foot boom system
wit h
out er ex t ens ions
manually folded forward.
80 feet
A
B
FIG. 4.28-3
FIG. 4.28-2