17HARDI
®
NAVIGATOR 550M, 800M, 1000M CENTRIFUGAL OPERATOR'S MANUAL
Note: Female part towards tractor. Fit the chains to prevent the protec-
tion guards r
otating with the shaft.
7. To ensure long life of the P.T.O.
shaft, try to avoid working angles
greater than 15° (Fig. 9).
3.6 Hydraulic Requirements
Eagle™ Boom:
Hydraulic booms need one single outlet for the lift function of the spray
boom and one double outlet for the folding function. Note that the hydraulic
system requires an oil capacity of approximately .8 GPM (3 LPM) and a
minimum pressure of 1,950 PSI (130 bar).
Hydraulic Driven Centrifugal Pump:
The pump motor needs one single outlet and a low pressure return outlet
on the tractor.
Note: The hydraulic driven pump system requires an oil capacity of 7
GPM (26.5 LPM)and a minimum pressure of 1000 PSI (67 bar).
BE SURE TO HOOK UP HYDRAULIC LINES PROPERLY!
ENSURE HYDRAULIC LINES HAVE NOT BEEN DAMAGED DURING
SHIPPING.
ESCAPING HYDRAULIC FLUID UNDER PRESSURE CAN
PENETRATE THE SKIN CAUSING SERIOUS INJURY. AVOID THIS
HAZARD BY RE LIEVING PRESSURE BEFORE DISCONNECTING
HYDRAULIC LINES.
ENSURE ALL CONNECTIONS ARE TIGHT BEFORE APPLYING
PRESSURE, SEARCH FOR LEAKS WITH A PIECE OF
CARDBOARD, NOT YOUR HANDS!
IMPROPER HOOK-UP CAN CAUSE DANGEROUS BOOM
MOVEMENTS AND/OR DAMAGE TO THE SPRAYER HYDRAULICS.
DO NOT ALLOW ANYONE NEAR A HYDRAULIC BOOM IN
OPERATION.
ALWAYS SHUT TRACTOR OFF WHEN CONNECTING, SERVICING
OR ADJUSTING BOOM.
Fig. 9
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