SYMPTOM
PROBLEM: REMEDY
BED TILTS TOO FAST
Not enough oil in cylinder:
Fill with oil according to
maintenance procedure.
Light weight oil:
Replace oil with heavier weight oil.
Bad cylinder seals:
Replace cylinder seals.
BED WILL NOT MOVE
Too full of oil:
Fill with oil according to maintenance
procedure.
Bed latch locked:
Unlock over-center latch.
Cylinder damaged:
Replace cylinder.
BED WILL NOT FULLY RETRACT
Too full of oil:
Fill with oil according to maintenance
procedure.
Something between bed and hitch:
Remove ob-
struction.
Cylinder damaged:
Replace cylinder.
BED WILL NOT TOUCH GROUND
Hitch setting is incorrect:
Readjust front hitch posi-
tion so hitch beams are level or a slight incline up.
(This is done by unbolting front hitch and lowering to
next lower hole position.)
Trailer positioned on unlevel surface
: Load and un-
load on fairly level ground.
Cylinder damaged:
Replace cylinder. (The centerline
pin to centerline pin dimension should be 40" when
fully extended.)
BED DOES NOT STAY TILTED WITH THE LOAD
LOADING VALVE
Cylinder seal damaged:
Replace seal in cylinder
Holding valve damaged:
Replace holding valve
Air in the hydraulic system: See Section 4-13
for
removing air from the hydraulic system.
5-6
Summary of Contents for LT08 Series
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Page 27: ...4 7 Figure 4 2 Flow Control Valve Installation...
Page 28: ...NOTES 4 8...
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