• Installation may require drilling a hole in your sink top. A variable speed drill and specialized drill bits
may be needed. We highly recommend professional installation.
This manual explains the installation, operation and maintenance of the 3M
System Model 3MRO501. Please read each section of this manual carefully.
The 3M
Pro Reverse Osmosis Drinking Water System is designed to connect permanently to a home's plumbing
™
system. The installation MUST conform to your state and local plumbing codes. Advanced plumbing skills are required
to complete your installation. Failure to install the system as instructed will VOID the warranty.
Mount the faucet .............................................................................................................................6
I.
Start up the system .........................................................................................................................8
B. Replacing the filters ........................................................................................................................10
Long term non-use .........................................................................................................................11
INTRODUCTION
TABLE OF CONTENTS
..........................................................................................................12
4
Pro Reverse Osmosis Drinking Water
™