System Configuration - A.O. Smith Pro AOW-S400 Owner's Manual

SYSTEM CONFIGURATION

10
Well Water
City Water
Meter
Drain and
Overflow Lines
2" Air Gap
NOTICE: Failure to comply with these specifications may decrease the effectiveness of the
backwash and cause control valve malfunction. The water softener, like any other appliance,
ELECTRICAL SHOCK HAZARD
Prior to installation on metallic plumbing,
securely install two grounding clamps and a
#4 copper wire per installation instructions.
Failure to follow these instructions can result
in death or electric shock.
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Hard Water
To Outside
Faucets
Shut Off
Valve
Inlet
Electrical
Outlet
requires correct installation and setting for optimum performance.
WARNING:
Ground Wire and Clamps
(Copper Pipe Only)
Outlet
Cold Soft
Water
Hot Soft
Water
Water
Heater