Install Instructions

Page 7 www.123filter.com | [phone] | [e-mail]
1. Slide the Nut and Collar onto the end of tubing.
2. Fully insert the Insert into the open end of tubing.
3. Slide the Collar toward the Insert and fit into the tapered open end of the thread matal inlet.
4. Screw on the Nut and tighten it up. The Nut compresses the plastic Collar onto the tapered
matal surface and creates a water seal between them while the Insert hardens the tubing.
How to Drill a Hole in Sink or Counter-top
1. It’s highly recommended that you watch the YouTube video “How To Drill Faucet Holes.”
2. Choose a half inch Diamond Core Bit for granite and a titanium drill bit for steel. Do NOT
use a hammer drill on natural stone, glass, and ceramic.
3. An indent should be made with a punch on steel before drilling to help guide the bit.
4. Use caution when drilling on a Porcelain sink, as it could be easily chipped. Set drill speed
on slow. Press the bit downward firmly until breaking through the slippery surface.
5. Use coolant to disperse heat. Choose water for granite and oil for steel. Use the Water
Suction Cup to hold coolant inside and prevent the drill bit from slipping.
6. Starting at the slowest speed, hold the drill firmly and vertically to prevent the drill bit from
slipping on the counter.
7. Once breaking through the smooth surface, swirl the drill a little to apply pressure in a circle
evenly.
8. Be patient and deliberate. It can take 20 – 40 minutes to drill through one inch.
Ice Maker Kit
An Ice Maker Kit (part# iSpring ICEK) can be purchased separately to feed RO water to
refrigerator and get crystal clear ice cubes and great tasting water at ease. It could make the
Drinking Water Faucet not absolutely necessary.