- 52 -
www.NewLeader.com
(800) 363-1771
312521-AA-C
NL4258/4330G4 EDGE
WARNING
Stand clear of moving machinery�
NOTE: Do not load spreader with material�
1� Check entire unit to make sure all fasteners are in place and properly tightened per “Standard
Torques” section in this manual�
2� Make sure no other persons are in vicinity of spreader�
3� Make sure no loose parts are in unit or on conveyor or spinner�
4�
Check oil level in hydraulic reservoir; fill as necessary. Refer to “Lubricant & Hydraulic Oil
Specifications” section of this manual for proper oil. Completely open reservoir valves.
5� Start engine and turn on hydraulics� Allow hydraulics to circulate until oil is warm�
6� Run spinner at 300 RPM� Allow to run until spinner is operating smoothly and all air has been purged
from system�
7� Run conveyor at 20 RPM and spinner at 300 RPM� Run until conveyor is operating smoothly�
8� Run conveyor at 20 RPM and spinner at 700 RPM� Allow both conveyor and spinner to run until
operating smoothly�
9� Enable boundary left and right and verify that RPM adjust accordingly�
10� Run conveyor at 0 RPM and spinner at 0 RPM� Make sure both conveyor and spinner do not move�
11�
Verify spreader calibration as defined in the manual for the controller that is supplied with your
machine�
12� Shut system down�
WARNING
DO NOT check leaks with hands while system is operating as high pressure oil
leaks can be dangerous! If skin is pierced with hydraulic fluid at high pressure seek
immediate medical attention as fluid injected into the skin could cause gangrene
if left untreated� Relieve pressure before disconnecting hydraulic lines or working
system. Make sure all hydraulic fluid connections are tight and all hydraulic hoses and
lines are in good condition before applying pressure to the system� Wear protective
gloves and safety glasses or goggles when working with hydraulic systems�
WARNING DO NOT check for leaks adjacent to moving parts while system is operating as there
may be danger of entanglement!
13� Check all connections in hydraulic system to make sure there are no leaks�
14�
Check hydraulic oil reservoir and refill to maintain level at mid-point of gauge.
Initial Start-Up
Unit is now ready for field testing.
