A. b, Supply line connections – Delta Model 400 User Manual
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1/2" (12.70mm) IPS
Water Hook-up
3750016
A.
Note: Be careful when bending the
copper tubing. Kinked tubes will void
the warranty. Choose hook-ups for 1/2"
I.P.S. connections: (1) Ball nose riser
(3/8" O.D. copper tubing), or (2) 1/2"
I.P.S. faucet connector. Use the enclosed
coupling nuts (3) with the ball nose risers
(1). Coupling nuts are not included with
D111, D311 or D411 Series.
Important:
Use two wrenches when tightening.
Do not overtighten.
A.
B.
1
2
B.
Note: Be careful when bending the
copper tubing. Kinked tubes will
void the warranty. Solder connections
(1) or use compression fittings (2) for
3/8" O.D. (1/4" nominal) copper tubing.
Supply Line Connections
For models with fittings.
For models without fittings.