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SJ30AJE, SJ30ARJE196274AF
Section 5 – Procedures Base
5.5-9 Platform Level Relief Valve
Adjustment (RV2)
1. Locate test port GP on the main manifold, and
connect a 350 bar (5000 psi) pressure gauge
to it.
GP
RV2
2. Pull out the base and platform e-stops.
3. Raise the jib to ensure the platform will not
contact the ground.
4. Fully raise or lower the platform using the
platform level toggle switch and with the toggle
switch still held, check the reading on the
gauge.
5. The pressure should be 210 bar (3050 psi).
Follow the next steps for adjusting pressure if
needed.
6. Locate platform leveling relief valve RV2.
7. Loosen the lock nut on the relief valve.
8. With the toggle switch still held, turn the
adjusting stem clockwise to increase pressure
and counterclockwise to decrease pressure
until 210 bar (3050 psi) is observed on the
gauge.
9. Tighten the lock nut.
5.6 Base
5.6-1 Battery Replacement
1. Disconnect the main power connector by
pulling the red handle straight back.
2. Pull the latch knob to unlock the battery tray.
Swing the tray out.
3. Remove the wingnuts securing the battery tray
lid (one on each end), and remove the lid.
Main power
connector
Tray latch
Wingnut
4. Remove the positive and negative connectors
from the battery.
5. Remove the battery.
6. Install the new battery.
7. Clean the terminal posts and clamps of the
battery, and apply acid-free and acid-resistant
grease.
8. Reconnect the battery with the positive and
negative connector cables (ensure the clamps
make good contact).
9. Reinstall the lid, securing it with the wingnuts.
10. Swing the battery tray back into place, ensuring
the latch catches.
11. Reconnect the main power connector.
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