Install Instructions

System Installation
Prior to Installation
Inspect the package
Open the box and remove all of
the components. Inspect them to ensure nothing was damaged during
shipping. If any part is cracked or broken, please immediately contact iSpring Customer Support for
a replacement. Identify and get familiar with the components.
Recommended tools list
◆ Variable speed drill with two bits: ¼” (for drilling a hole on PVC drain pipe), ½”
hollow diamond (for drilling a hole on countertop for drinking faucet)
◆ 5/8”, 9/16” open-end wrench, or adjustable wrench, pliers
Phillips head screwdriver
◆
Scissors or utility knife
Operating conditions
◆ Minimum water pressure: 45 PSI, otherwise a booster pump is necessary to raise the
incoming water pressure and improve the RO efficiency.
◆
Maximum water pressure: 70 PSI, otherwise a pressure regulator (part no. APR70) is
required to lower the PSI to the maximum level.
◆ Operating water temperature range: 40 – 100 °F (4 -
37 °C) (This RO system is NOT
designed for HOT water). The RO process will be slightly faster the warmer the source
water is and vice versa.
◆ Install this RO system in a location where it is safe from hot/c
old weather and direct
sunlight. Avoid hitting, dropping, or dragging the system as this can cause cracks and
leaks.
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Daily Production Rate
21.04 gpd
Efficiency Rating
12.60 percent
PH Range
2.0 - 11.0
Max TDS
750 ppm
Max Chlorine
2.0 mg/L
Max. Hardness at pH 6.9
2000 mg/L