Hardi Navigator 550M

18 HARDI
®
NAVIGATOR 550M, 800M, 1000M CENTRIFUGAL OPERATOR'S MANUAL
Hydraulic Hook-up For Booms
1. Attach the heavier (3/8") hydraulic hose for the boom lift to the tractor's
single acting outlet.
Note: Required on both Eagle™ booms & MB (HL) booms.
2. Attach the lighter (1/4") hydraulic hoses for boom folding & HZ tilt to
the tractor's double acting outlet.
3.7 Control Box For ESC Control Unit
The control box for the ESC control unit should be mounted at a
convenient place in the tractor cab. The control box has 4 screw holes
in the back cover, which need to be drilled out for mounting on a fl at
surface, use the optional mount kit #728739 if required. There should
be a minimum of an 8 amp fuse protecting this circuit.
Power requirement is 12 volt DC.
Note polarity:
Brown pos. (+)
Blue neg. (-)
Use the optional HARDI
®
Electric 12 volt outlet box #817925 if more than
one power outlet is required.
Fig. 10
12-volt junction box for 12-volt hook-up: ESC controls, HARDI
®
HM1500/HC2500, Foam Marker, Boom Hydraulic Controls, etc.