A.O. Smith aosbath MAX4 Instruction Manual page 5

INSTALLATION OF HOSE, 3-WAY VALVE, WATER INLET
1. Installation of metal hose and 3-way valve
3-way valve
Washer
2. Installation of water inlet pipe
Incoming water
Purified water
Waste water
Faucet power supply
Metal hose
1. Fix the water inlet valve at 'close' position and
unscrew the metal hose.
Washer
2. Attach the base end of the three-way valve to the
inlet valve.
3. Attach one end of the metal hose to the top of the
three-way valve. The metal hose connects to the
Inlet valve
faucet.
1. Remove water pipe from the accessory box and cut
out an appropriate length with a pipe cutter.
2. Connect one end of the water pipe to the three-
way valve inlet and the other end to the incoming
water supply.
3. The water pipe and the quick-connect joint must be
secure to prevent water leakage.