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TM 10-4210-235-13
Section VI. MAINTENANCE PROCEDURES
4-10. GENERAL.
The procedures in this section have been arranged in the order in which the items appear in the Unit (0) maintenance
level column on the Maintenance Allocation Chart (MAC) which is provided in Appendix B. Step-by-step procedures
have been provided for all actions authorized to be performed by unit maintenance in the order in which they appear on
the MAC. Actions authorized to be performed by direct support maintenance have been duly noted step-by-step
procedures for these actions may be found in chapter 5.
4-11. CYLINDER ASSEMBLY REPLACEMENT.
This task covers: a. Removal b Installation
INITIAL SETUP
Tools
General Safety Instructions
General Mechanics Tool Kit, Appendix B, Section III,
WARNING
Materials/Parts
The pressure in a nitrogen cylinder can exceed 2000
psi (13800 kPa) which could cause serious personal
Lock Washers (2), Appendix I, item 3
injury. System pressure must be relieved before
servicing the equipment.
Strip Ties (3), Appendix I, Item 29
Nitrogen is an inert gas that can cause suffocation and
Personnel Required
must be discharged In a well ventilated area to avoid
personal injury.
Two
To avoid injury to personnel, two people are required
to lift cylinder.
· Be sure trailer is reasonably level and secure to
prevent personal injury.
a.
Removal
Replace either nitrogen cylinder when pressure indicated is below 1750 psi. (12075 kPa)
WARNING
·
The pressure in a nitrogen cylinder can exceed 2000 psi (13800 kPa) which could cause
serious personal injury. System pressure must be relieved before servicing the
equipment.
·
Nitrogen is an inert gas that can cause suffocation and must be discharged in a well
ventilated area to avoid personal injury.
·
To avoid injury to personnel, two people are required to lift cylinder.
·
Be sure trailer is reasonably level and secure to prevent personal injury.
4-14
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