TM 5-5420-228-24
HEU HOSE ASSEMBLIES "AC", "AD", AND OVERHEAD CYLINDER COUNTER
BALANCE VALVE "DA" REPLACEMENT (Sheet 2 of 3)
5.
Hold elbow (G) with adjustable wrench and use wrench to disconnect tube "AD" (H) from elbow (G).
6.
Hold adapter (J) with adjustable wrench and use wrench to remove tube "AD" (H) from adapter (J).
7.
Use adjustable wrench to remove adapter (J) from counter balance valve "DA" (F). Remove preformed packing (D).
8.
Use adjustable wrench to remove elbow (G) from cylinder "EA" (C). Remove preformed packing (D).
9.
Use socket and ratchet to remove four screws (K) from counter balance valve "DA" (F). Remove counter balance
valve "DA" (F) from mounting bands (L) and cylinder "EA" (C).
Go on to Sheet 3
3-204.6 Change 3