4-14. HOSE REEL ASSEMBLY.
4-14.4 Hose And Hose Couplings.
This task covers
Shop Equipment, Automotive Maintenance And
1" - 3227 X 50 ft Hose
1916 Hose Coupling
Main Engine Shutdown (see para. 2-10)
APU Shutdown (see para. 2-12)
Battery Switch OFF
Do not use oil or any other forms of lubricant to ease coupling and hose assembly as this may
damage the hose material or weaken the hose and coupling joint.
Remove hose from hose reel
Install new hose on hose reel
Hose Coupling Replacement
To replace a damaged hose coupling, cut the hose as close as possible to the coupling but be sure the new
hose end will be undamaged and cut square.
(2) Replace the hose end as detailed in para. 4-9.