Table Of Contents - Whirlpool WHED20 Installation And Operation Manual

Parts of the System / Tools and Materials Needed / Typical Installation Drawing . . . . . . . . . . . . . . . . . . .3
Installation Steps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-6
Step 1 - Cold Water Supply Fitting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
Step 2 - Make Hole for Faucet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
Step 3 - Install Faucet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
Step 4 - Make Tubing Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
Filter Cartridges . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
Filter Cartridge Life . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
Filter Cartridge Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
Faucet Electronics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
Faucet Timer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
Battery Change . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
Troubleshooting the System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9
Exploded View . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10
Repair Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11
B Read all steps and guides carefully before installing and using your undersink drinking water filter sys-
tem. Follow all steps exactly to correctly install. Reading this manual will also help you to get all the bene-
fits from the undersink drinking water filter system.
B Do not use with water that is microbiologically unsafe or of unknown quality without adequate disinfec-
tion before or after the system. System certified for cyst reduction may be used on disinfected waters that
may contain filterable cysts.
B All plumbing should be done in accordance with local codes and requirements. In Massachusetts,
plumbing code 248 CMR 3.00 and 10.00 shall be adhered to. Consult with your licensed plumber.
B The undersink drinking water filter system works on water pressures of 30 psi (minimum) to 125 psi
(maximum). If your house water pressure is over the maximum, install a pressure reducing valve in the
water supply pipe to the filter system.
B Do not install the undersink drinking water filter system outside, or in extreme hot or cold temperatures.
Temperature of the water supply to the undersink drinking water filter system must be between 40_F and
100_F. Do not install on hot water.
Min. - Max. Supply Water Pressure
Min. - Max. Supply Water Temperature
Inlet - Outlet
Questions? Visit www.whirlpool.com or call toll free 1-866-986-3223

Table of Contents

Before You Start
30 - 125 psi (207 - 689 kPa)
3/8" quick connect fittings and tubing included
2
40 - 100 _F (4 - 38 _C)