ADC SL20 Installation Manual page 17

Typical Water Supply
Optional Manual Bypass
Provisions are made in the dryer S.A.F.E. system for the
installation of an optional manual bypass. Depending on
the model dryer, the connections for the manual bypass are
made at the "T" or "cross" fitting located in the outlet side of
the water solenoid valve. The use and connections of this
manual bypass are at the option or discretion of the owner.
The water connection for the manual bypass is made to the
"T" or "cross" fitting which has a 3/8" F.P.T. and a coupling
must be used to provide the minimum 1/2" supply (feed)
line.
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If the rear area of the dryer, or the water supply is located in an
area where it will be exposed to cold/freezing temperatures,
provisions must be made to protect these water lines from
freezing.
Warning
If the water in the supply line or water solenoid valve
!
freezes, the S.A.F.E. system will be inoperative!!
The manual ball cock shutoff valve must be located outside
of the dryer at a distance from the dryer where it is easily
accessible.
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