Install Instructions
Table Of Contents
- How to Use Quick-connect Fitting
- How to Use Compression Fitting with Brass Nut, Collar, and Tube Insert
- How to Drill a Hole in Sink or Counter-top
- Ice Maker Kit
- Step 1: Install Feed Water Adapter (AFW)
- Step 2: Install Drinking Water Faucet
- Step 3: Install Drain Saddle
- Step 4: Install the Vertical Filters: Stages 1, 2, and 3
- Step 5: Install Tank Shut-off Valve (Optional)
- Step 6: Install Reverse Osmosis Membrane
- Step 7: Tubing Hook Up (optional sub-steps are marked with * )
- Step 8: System Start Up (optional sub-steps are marked with * )
- Stages 1 – 3 Pre-filters: Replace every 6 – 12 months, depending on source water quality and clean water usage.
- How to Change In-housing Cartridges in 1st – 3rd Pre-filter Stages
- Stage 4 RO Membrane: Replace every 2 – 3 years or sooner if TDS level starts increasing.
- How to Change Reverse Osmosis Membrane
- Stage 5 T33 Fine Carbon: Replace every 12 months
- How to Change Inline Cartridges in 5th – 7th Stages
- O-rings: Replace every 3 years or sooner if leak happens at O-ring.
- UV Lamp (part# iSpring UVF11A) and Ice Maker Kit (part# iSpring ICEK)
- 空白页面
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2. Disconnect the tubing from the Quick-Connect fitting, unscrew the fitting, unwrap a new
cartridge, replace the Teflon tape on the fitting threads if necessary, follow the sign on
the label to screw the correct fitting on each end, and reconnect the tubing.
O-rings: Replace every 3 years or sooner if leak happens at O-ring.
The package comes with 3 spare O-rings for the pre-filter housing, and 1 spare O-ring for the
membrane housing. Please save them with this manual.
Extra Installation
UV Lamp (part# iSpring UVF11A) and Ice Maker Kit (part# iSpring ICEK)
The models with a UV stage have a “U” letter in model number, such as RCC7U, RCCAK-UV,
RCC1UP-AK.
The UV module comes pre-installed on the models with UV. It should function out of the box. The
images above are for a better understanding on how the components are assembled and work
together.
The Ice Maker Kit (model# iSpring ICEK) can be purchased separately to feed RO water to a
refrigerator and get crystal clear ice cubes and great tasting water. It would make a Drinking Water
Faucet not necessary.