PRINTED IN U.S.A.
601-21
913241/BP0508
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Template Name: OML_2_col
0-00000
Template Date: 1994_04_22
RS5/6-34 Telescopic Handler
HYDRAULICS
TILT CYLINDER QUICK TEST
STEP 27
G0805194
Install a 5000 psi (345 bar) pressure gauge and hose
on the MP test port on the flow divider.
NOTE:
The hose must be long enough to observe
the pressure gauge from inside the cab or standing
clear of the forklift.
STEP 28
G0805077
Start the engine and run at 1000 RPM. Retract the
boom until the extend cylinder is at the end of its
stroke and hold the joystick in the RETRACT
position. The pressure gauge should read 3000 psi
(207 bar).
IF the pressure is more or less than 3000 psi (207
bar) proceed to the Main Control Valve Pressure
Relief Test and Adjustment section of this manual.
STEP 29
G0805086
Tilt the attachment mount up until the tilt cylinder
reaches the end of its stroke and hold the joystick in
the TILT UP position. The pressure gauge should
read 3000 psi (207 bar).
If the pressure is at 3000 psi (207 bar), but the tilt
cylinder does not work, check the hoses and steel
tubes between the control valve and tilt cylinder or
check the cylinder barrel for damage.
If the pressure is less than 3000 psi (207 bar)
proceed to the next step.
TILT CYLINDER DIRECT TEST
STEP 30
G0805103
Shut off the engine. Remove the hose (1) from the
piston (tilt up) port (2) of the tilt cylinder. Cap the
cylinder port. Install a 5000 psi (345 bar) pressure
gauge (3) and hose on the cylinder supply hose.
1
2
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