Introduction - Culligan MEDALLIST SERIES Service Manual

Introduction

The Culligan Medallist Series
WQA and certified by UL against ANSI/NSF Standard 44 for the effective re-
duction of calcium and magnesium along with Barium and Radium 226/228*.
Because the ability of the unit to remove Barium and Radium is based upon
reducing hardness to less than 1 gpg, effective hardness reduction should be
periodically verified. Hardness sample kits are available through your local Cul-
ligan Dealer.
For installations in Massachusetts, Massachusetts Plumbing Code 248 CMR shall be adhered to. Consult
your licensed plumber for installation of this system.
SAFE PRACTICES
Throughout this manual there are paragraphs set off by special headings.
NOTICE: Notice is used to emphasize installation, operation or maintenance information which is important, but
does not present any hazard.
Example: NOTICE: The nipple must extend no more than 1 inch above the cover plate.
CAUTION: Caution is used when failure to follow directions could result in damage to equipment or
property. Example:
CAUTION: Disassembly while under water pressure can result in flooding.
WARNING: Warning is used to indicate a hazard which could cause injury or death if ignored. Example:
WARNING! ELECTRICAL ShOCk hAZARD! UNPLUG ThE UNIT BEFORE
REMOvING ThE COvER OR ACCESSING ANy INTERNAL CONTROL PARTS.
S ERI AL NUM BERS
The control valve serial number is located on the back of the control.
The media tank serial number is located on the top surface of the tank.
NOTICE: Do not remove or destroy the serial number. It must be referenced on request for warranty repair or
replacement.
This publication is based on information available when approved for printing. Continuing design refinement
could cause changes that may not be included in this publication.
* Verified utilizing hardness surrogate per ANSI/NSF Standard 44.
2 CULLIGAN MEDALLIST SERIES
Water Softeners are tested and validated by
™
ANSI/NSF 44
Water Softener
81WN