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Bobcat Skidsteer Forums
General Bobcat Skidsteer Forum
Help with getting my 743 hopefully up and running :>
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<blockquote data-quote="Tazza" data-source="post: 81011" data-attributes="member: 82"><p>No need to bleed the hydraulics, it will do it on it's own.</p><p>As for the engine, the line from the primer bulb should go to the lift pump that is just under the injector pump. The line then goes to the injector pump that has the bleed screw and a small hose to the #1 injector, this is the tap off line.</p><p>With that all setup, your fuel system is all setup correctly. To prime, open the bleed screw and pump the hand primer till if feels firm and smooth without bubbles. Close the bleed screw.</p><p>Now the throttle. I'm not 100% sure on this as i have never used a reefer engine. The throttle should be near the injector pump, just like the V1702. The stops you see are the low and high limits. It prevents it being over revved.</p><p>Being a different engine you will have an electric shut off solenoid. The V1702 did not have this. There is a solenoid with 3 wires near the injector pump. You will need to work out what wire is what. There will be a ground, pull and hold. The pull turns the fuel on the hold holds it in place. One will draw more power than the other. Ground the ground wire, wire the hold to switched power and wire the pull wire to the starter solenoid so it activated when cranking.</p><p>Hopefully that makes some sense.</p></blockquote><p></p>
[QUOTE="Tazza, post: 81011, member: 82"] No need to bleed the hydraulics, it will do it on it's own. As for the engine, the line from the primer bulb should go to the lift pump that is just under the injector pump. The line then goes to the injector pump that has the bleed screw and a small hose to the #1 injector, this is the tap off line. With that all setup, your fuel system is all setup correctly. To prime, open the bleed screw and pump the hand primer till if feels firm and smooth without bubbles. Close the bleed screw. Now the throttle. I'm not 100% sure on this as i have never used a reefer engine. The throttle should be near the injector pump, just like the V1702. The stops you see are the low and high limits. It prevents it being over revved. Being a different engine you will have an electric shut off solenoid. The V1702 did not have this. There is a solenoid with 3 wires near the injector pump. You will need to work out what wire is what. There will be a ground, pull and hold. The pull turns the fuel on the hold holds it in place. One will draw more power than the other. Ground the ground wire, wire the hold to switched power and wire the pull wire to the starter solenoid so it activated when cranking. Hopefully that makes some sense. [/QUOTE]
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Bobcat Skidsteer Forums
General Bobcat Skidsteer Forum
Help with getting my 743 hopefully up and running :>
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