Hydraulics — 2-Spool Control Valve Removal 2-Spool Control Valve Removal
STEP 5 Quickly read the pressure reading and slightly return the steering so it is not against the stop. IMPORTANT: Hydraulic oil temperature rises sharply when steering is dead-headed against the stop. Do not keep the steering in the dead-headed position against the stop for long periods or damage to hydraulic components can result. Steering pressure should be 195 ± 5 bar (2825 ± 70 psi)
400 Series 41250 and Up 500 Series 51242 and Up STEP 1 Tilt the platform. See “Tilting the Platform” on page 61. STEP 2 Remove the battery. See “Battery Removal” on page 183. NOTE: Remove the battery to allow better access to the 2-spool control valve hydraulic hoses. STEP 3
1
Remove protective boot (1) from joystick.
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PRINTED IN U.S.A.
