WCC EF Series, Owner'S Manual, Page: 3 / 28

An Employee-Owned Company
SYSTEM MUST BE INSTALLED AND MAINTAINED PER THE MANUFACTURER’S
RECOMMENDATIONS IN THIS MANUAL. FALURE TO DO SO MAY CAUSE INJURY, EQUIPMENT
FAILURE AND/OR DAMAGE, AND WILL RESULT IN WARRANTY BEING VOID.
RISK OF SHOCK! ELECTRICAL INSTALLATION SHOULD BE DONE BY QUALIFIED, TRAINED
ELECTRICIANS. INSTALLATION SHOULD BE TO LOCAL CODES.
ALWAYS TURN OFF THE UNIT, SHUT OFF THE FEEDWATER, RELIEVE PRESSURE, AND
DISCONNECT THE ELECTRICAL POWER BEFORE WORKING ON THE UNIT.
DO NOT USE WHERE THE WATER IS MICROBIOLOGICALLY UNSAFE OR OF UNKNOWN
QUALITY WITHOUT ADEQUATE DISINFECTION BEFORE OR AFTER THE SYSTEM.
NEVER ALLOW THE UNIT TO FREEZE OR OPERATE WITH A FEEDWATER TEMPERATURE/
PRESSURE OUTSIDE THE RECOMENDED PARAMETERS (34-110°F / 20-125 PSI).
SYSTEM MUST BE INSTALLED IN ACCORDANCE WITH LOCAL PLUMBING CODES AND
REGULATIONS. CONTACT WCC (WATER CONTROL CORPERATION) FOR MORE INFORMATION.
READ THE ENTIRE MANUAL BEFORE INSTALLING, OPERATING, OR MAINTAINING THIS
EQUIPMENT.
THIS SYSTEM CONTAINS FLOWING WATER, UNDER PRESSURE. ENSURE THAT INSTALL
LOCATION HAS ADEQUATE DRAINAGE AND WATERPROOFING TO ACCOMMODATE
POTENTIAL LEAKAGE AND/OR OVERFLOW SITUATIONS. FAILURE TO DO SO COULD RESULT
IN FLOODING/DAMAGE.
A VACUUM BREAK IS REQUIRED ANY TIME A VACUUM SITUATION MAY OCCUR. THIS IS
COMMON ON WELLS, SYSTEMS WITH BOOSTER PUMPS AFTER THE UNIT, OR WHEN THE
SYSTEM IS INSTALLED IN AREAS OF VARYING ALTITUDES. NO WARRANTY IS CONSIDERED
IF THE SYSTEM HAS BEEN SUBJECTED TO A VACUUM. A VACUUM BREAK SHOULD BE
INSTALLED BETWEEN THE SOFTENER AND THE POTENTIAL CAUSE OF A VACUUM.
WARNINGS
Water Control Corporation
7150 143rd Ave NW • Ramsey, MN 55303
1-866-405-1268 • www.watercontrolinc.com
WC-OM-WRN © Water Control Corporation 1122