Morris 45ft. Cp-745 leveling problem - The Combine Forum
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post #1 of 5 (permalink) Old 04-19-2019, 06:34 PM Thread Starter
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Morris 45ft. Cp-745 leveling problem

Hey guys any ideas on how to level the unit properly? Having issues with the main frame cylinder. Any help would be great. Thanks

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post #2 of 5 (permalink) Old 04-19-2019, 06:36 PM Thread Starter
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And the wing cylinder extends without activating the circuit.

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post #3 of 5 (permalink) Old 04-20-2019, 12:13 AM
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Originally Posted by Rollinhills View Post
And the wing cylinder extends without activating the circuit.
This sounds like you donít have the lift lines and the fold up lines paired properly, itís really the only way the two circuits would move in unison.

Once thatís sorted out, cycle the lift system fully up and down several times and hold the control in the flow position for 20 seconds or so each time that the cylinder movement slows or stops until all of the cylinders travel full stroke each time.
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post #4 of 5 (permalink) Old 04-20-2019, 01:00 AM
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I assume the CP745 is master slave cylinders like the light duty Morris are. In which case, if one of the cylinders has piston seal leaking(internal you can't see it), they will get out of phase, and may even be impossible to get back into phase without cracking a line between cylinders, since the phasing ports are only at the very end of the stroke.
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post #5 of 5 (permalink) Old 04-20-2019, 02:50 PM Thread Starter
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Excellent guys. Thanks for the advice.
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