PRINTED IN U.S.A.
601-10
913241/BP0508
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Template Name: OML_1_col
0-00000
Template Date: 1994_04_22
STEERING CIRCUIT TROUBLESHOOTING
Test the pressure at the SP test port on the flow divider. Extend the frame leveling cylinder
to the end of its stroke and hold. Does the pressure gauge read 2500 psi (172 bar)?
Use an in-line flowmeter to test the pressure
at port P of the Steer Mode Valve. Does the
pressure gauge read 2500 psi (172 bar)?
If the problem is in front steer mode only,
Repair or replace the
repair or replace the front steer cylinder.
Steering Control Valve.
If the problem is in combination steer only,
repair or replace the rear steer cylinder.
Test the pressure at the MP test port on the
flow divider. Fully retract the boom and hold.
Does the pressure gauge read 3000 psi
Replace the flow divider.
Repair or replace the hydraulic pump.
RS5/6-34 Telescopic Handler
HYDRAULICS
YES
NO
YES
NO
NO
YES
(207 bar).
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