M977, M985, and M984E1 Crane Maintenance Instructions (Cont)
Section IV. CYLINDERS
17-14. ERECTION CYLINDER REMOVAL/INSTALLATION.
This task covers:
d. Follow-on Maintenance
TM or Para
TM 9-2320-279-10 Crane in operating condition,
extensions 1 and 2 fully
extended and lowered to the
TM 9-2320-279-10 Shut off engine.
TM 9-2320-279-10 Cargo body rear panel
Compound, sealing and thread locking,
Item 26, Appendix C
Special Environmental Conditions
Solvent, dry cleaning, Item 57, Appendix C
Tags, identification, Item 60, Appendix C
General Safety Instructions
MOS 63W, Wheel vehicle repairer (2)
Level of Maintenance
l Right and left cylinders are removed the same way. Left cylinder has two lines
and two plugs instead of four lines.
Tag and mark lines before disconnecting.
(1) Disconnect four hydraulic lines (1) from cylinder (2).