TM 5-3740-214-14
HOSES AND FITTINGS MAINTENANCE (Continued)
(d)
Fluid hose between temperature well and flow meter.
(e)
Fluid hose to junction block from control panel.
(f)
Fluid hose to solenoid valve.
(2)
Disconnect air hoses listed below:
(a)
Air hose from pulsation tank to inlet side of pressure regulator.
(b)
Air hose to control panel pressure gage.
(c)
Air hose between safety valve and tank pressure gage.
(d)
Hose from air pressure drain valve.
b. Inspect hoses and fittings.
(1)
If any hoses are cut or cracked, replace them.
(2)
If any hoses are chafed or burned, replace them.
(3)
If any fittings are damaged and leak, replace them.
(4)
If the black 1/8 (3.18 mm)
inch air hose is kinked and leaks, replace it.
NOTE
If any hoses in the harnesses are damaged beyond repair, replace the entire harness.
If any fitting is damaged and cannot be replaced, replace the entire hose. If the fitting is on a
harness hose, replace the entire harness.
c. Install hoses.
(1)
Connect fluid hoses listed below:
(a)
Fluid drain hose.
(b)
Flush line.
(c)
Fluid hose to temperature well on control panel.
(d)
Fluid hose between temperature well and flow meter.
(e)
Fluid hose to junction block from control panel.
(f)
Fluid hose to solenoid valve.
4-93
