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2.
Install the 3- way feed water valve to the faucet. If the faucet is standard size, simply replace
the existing aerator with the included standard 55/64’’ adapter by screwing off the aerator. A
wrench might be needed.
If the faucet is not standard sized, please use the included all-purpose adapter instead.
Gently apply 2-3 rounds of plumber’s tape on the adapter, then screw the feed water valve to
the installed adapter, make sure the connection is tight by using the wrench to tighten it.
3.
Insert the red tube to the adapter port labeled with” in”. Connect the blue tubing to the adapter
port labeled with “out”. The white tubing from the other side of the system is the waste water
drain line, and should be inserted to the included suction disk and then attach to the sink
sidewall.
Note: the tubing should be pre-installed to the system. If the tubing came loose, please contact
iSpring customer service for help.
4.
Turn on the faucet. To use the tap water, turn the handle on the feed water valve to the “on”
location as shown below:
To use get reverse osmosis water, turn the handle to the “Off” location, shown as below:
Check if there’s any leak inside the system or from the feed water valve. If there’s leak on
the valve, make sure enough plumber’s tape has been applied and the adapter is tight
enough. If there’s any internal leak, contact iSpring customer service immediately.
