E. WATER SUPPLY CONNECTION
NOTE:
Prior to installation of Water Supply Tubing Assembly, ensure tubing labeled
WATER is used for the water connection. (See Figure 4) Incorrect installation of
tubing may damage the ASTRA.
The device is designed to accommodate a cold potable water supply. Cut the supplied water inlet hose to the
desired length and add the supplied 3/8 inch (0.95 cm) male hose barb (A6041-01) and hose clamp (A6132-01).
Install the 3/8 inch (0.95 cm) NPT Valve Coupling (A6166-01) into the 3/8 inch (0.95 cm) NPT (F) shut-off valve not
supplied. A water pressure regulator (not supplied) is required if inlet water pressure exceeds water supply
specifications of 85 psi (See Section 3).
l Connect terminated end of tubing assembly to the water inlet port on the right side of the device (See Figure
4). Ensure the connector fully locks into place.
l Turn on water supply to unit and check for leaks.
F. DRAIN CONNECTION
NOTE:
Prior to installation of Drain Supply Tubing Assembly, ensure tubing labeled
DRAIN is used for the drain connection. (See Figure 4) Incorrect installation of
tubing may damage the ASTRA.
Cut the drain hose to the desired length and terminate the open end of the tubing assembly into a sanitary waste
drain. This can be into a typical dishwasher type tailpiece under a sink, a floor standpipe or directly into a waste sink
(secure line to prevent drain water from splashing). Ensure any required air gaps are maintained.
Figure 4
Drain and water quick-disconnect fittings
M0067_G 8
ASTRA TEE® Installation Manual
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