TM 10-4610-242-13
2-15. PREPARATION FOR MOVEMENT - cont.
(14)
Disconnect 4 inch x 20 foot discharge hose (3) from 4 inch x 20 foot discharge hose (2).
(15)
Disconnect 4 inch x 20 foot discharge hose (2) from tee (1) (from hose nozzle connection kit no 4).
(16) Drain and allow components to dry.
(17) Install caps and plugs on component couplings (para 2-10c).
(18) Roll all discharge hoses and secure with tape.
d.
Disassemble Hose Nozzle Connection Kits. Refer to figure 2-28.
WARNING
* To prevent contamination of water system components, keep dirt mud, sand, and debris from entering
open couplings during disassembly. Make sure protective caps and plugs are installed after
components are disassembled.
* To prevent injury to personnel, all water pumps must be shutdown and water pressure relieved from
discharge hoses before disconnecting couplings.
NOTE
Four hose nozzle connection kits are used in the water system. One is shown, the others are similar
(1)
Remove distribution nozzle (10) from nozzle stand assembly (11) and fold stand.
(2)
Disconnect distribution nozzle (10) from 1-1/2 inch x 25 foot discharge hose (9).
(3)
Disconnect 1-1/2 inch x 25 foot discharge hose (9) from adapter (8).
(4)
Disconnect adapter (2 inch female x 1-1/2 inch male) (8) from 2 inch x 20 foot discharge hose(7).
(5)
Disconnect 2 inch x 20 foot discharge hose (7) from gate valve (6).
(6)
Disconnect 2-inch gate valve (6) from adapter (5).
(7)
Disconnect adapter (4 inch female x 2-inch male) (5) from tee (4).
(8)
Disconnect tee (4) from 4 inch x 20 foot discharge hose (3).
(9)
Disconnect 4 inch x 20 foot discharge hose (3) from 4 inch x 20 foot discharge hose (2).
(10)
Disconnect 4 inch x 20 foot discharge hose (2) from tee assembly (1) (2-inch hose disconnection kit).
(11)
Repeat steps 1 through 10 for remaining hose nozzle connection kits.
(12)
Drain and allow components to dry.
2-72
