Skyjack SJ12 E Service Manual page 103

Hydraulic System
10. Look at the reading on the pressure gauge. If the
pressure reads 207 bar (3000 psi), continue with
the next step. If it is not in range, turn the stem on
the relief valve clockwise to increase the pressure
or counterclockwise to decrease the pressure.
RV2
11. Release the joystick and the diagnostic switch.
12. Tighten the locknut on the relief valve.
13. Remove the pressure gauge from the test port.
Cap the port.
SJ12 E, SJ16 E, SJ20 E
14. Close the service access door and latch it.
15. Push the deck all the way in.
16. Return the platform control box to the control box
mount.
Section 5 – Procedures
241914ACA
103