TM 10-4320-303-13
2.3.7 Assembly of Distribution Points. (Continued)
NOTE
Wrap antiseize tape in direction of threads.
g. Wrap antiseize tape (item 9, appendix E) around threads on female quick disconnect coupling half
(7). Screw female quick-disconnect coupling half (7) into suction port (4) of 125 GPM pumping
assembly (6).
h. Push cam arms on female quick-disconnect coupling half (7) forward to open position.
CAUTION
To prevent leakage, close both cam arms at the same time.
Do not strike cam arms to close. Damage to couplings may result.
i. Connect rigid-walled hose assembly (3) to female quick-disconnect coupling half (7) on 125 GPM
pump (6). Close cam arms.
NOTE
Wrap antiseize tape in direction of threads.
j. Wrap antiseize tape (item 9, appendix E) around threads on male quick disconnect coupling half (8).
Screw male quick-disconnect coupling half (8) into discharge port (5) of 125 GPM pumping assembly
(6).
CAUTION
To prevent leakage, close both cam arms at the same time.
Do not strike cam arms to close. Damage to couplings may result.
k. Connect discharge hose (9) to male quick-disconnect coupling half (8) on 125 GPM pumping
assembly (6). Close cam arms.
NOTE
If installing hypochlorination unit 1955-3, refer to steps 1 through w. If installing
hypochlorination units 1955-1 or A-506131 refer to steps x through ad.
l. Locate inlet port (10) and outlet port (11) on hypochlorination unit 1955-3 (12). Refer to applicable
technical manual for preparation for use of hypochlorination unit 1955-3.
NOTE
Wrap antiseize tape in direction of threads.
m. Wrap antiseize tape (item 9, appendix E) around threads on both ends of pipe nipple (16). Screw
pipe nipple (16) into hypochlorination unit 1955-3 (12).
n.
Screw female quick-disconnect coupling half (17) onto pipe nipple (16).
o.
Push cam arms on female quick-disconnect coupling half (17) forward to open position.
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