for proper mounting location dimensions on the backplate.
Wiring For Correct On/Off Operation
PC Board Relay Relay
Terminal Block
RLY1 Coil –
COM Coil +
AC Adapter U.S. International
Supply Voltage 120 VAC 230VAC
Supply Frequency 60 Hz 50 HZ
Output Voltage 12VAC 12VAC
Output Current 500 mA 500 mA
When replacing the battery, align
positives and push down to fully seat.
ER Manual
OEM General Instructions
The control valve offers multiple procedures that allow the valve to be modified to suit the needs of the
installation. These procedures are:
OEM Setup
OEM Softener System Setup
OEM Filter System Setup
Installer Display Settings
User Display Settings
Diagnostics
Valve History
Once the OEM Setup has been set, the other procedures can be accessed in any order. Details on each
of the procedures are provided on the following pages.
At the discretion of the manufacturer, the field technician can access all settings. To “lock out” access to
diagnostic and valve history displays and modifications to settings except hardness, day override, time of
regeneration and time of day by anyone but the manufacturer, press V. NEXT, ^, and SET CLOCK in
sequence after settings are made. To “unlock”, so other displays can be viewed and changes can be
made, press V, NEXT, ^, and SET CLOCK in sequence.
