Appendix F: CONVERTING THE AF-5 HYDRAULIC FLUID DISPENSER FROM MIL-H-5606 TO MIL-H-83282 HYDRAULIC FLUID

TB 55-1500-334-25

APPENDIX F

CONVERTING THE AF-5 HYDRAULIC FLUID DISPENSER

FROM MIL-H-5606 TO MIL-H-83282 HYDRAULIC FLUID

F-5. Reassemble the dispenser and pour up to five

F-1. Open the valve at the outer end of the hose and

gallons of hydraulic fluid into the tank through the filler

bleed off all remaining hydraulic fluid in the dispenser,

cap. Replace the filler cap and tighten with wrench.

then close the valve.

F-6. Inflate bladder through the air valve located under

F-2. Open the bleeder valve located under the pressure

the pressure gauge to 10 psi.

gauge. DO NOT TAMPER WITH THE PRESSURE

RELIEF VALVE. This bleeder valve drains the bladder

F-7. Bleed all trapped air from the fluid cavity by

air cavity. When all air stops coming from the bladder

pressing the red button valve and holding it until a clear

bleeder valve, thus indicating that the bladder is

stream of hydraulic oil ejects.

deflated, close the bleeder valve.

F-8. Inflate bladder through air valve under pressure

F-3. Release the air pressure in the oil cavity of the

gauge until the pressure relief valve opos. Do not

tank by pressing the red tank air drain button. When the

exceed 50 psi. Recharge the bladder as required.

pressure gauge reads zero and no further air flows from

the button valve,-remove the filler cap.

F-9. Stencil the dispenser as described in para 26 of

this TB to reflect the conversion from MIL-H5606 to MIL-

F-4. Remove the entire hose assembly and allow the

H-83282.

hydraulic fluid remaining in the dispenser to drain

through the opening in the bottom of the dispenser.

Allow the dispenser to drain for one hour.

F-1/(F-2 blank)