4
Connect solenoid lead to terminal labeled “TO VALVE” of Sensor.
C
Connect remaining solenoid lead to remaining 24 volt source lead.
D
A
Be certain power is OFF to prevent damage to electrical
components. Connect Sensor to Transformer and Solenoid coil
EXACTLY as shown.
B
Connect 24 volt source lead to terminal labeled “24 VAC IN” of
Sensor.
Wiring Diagram
Wiring Diagram for One Flush Valve
SOLENOID
VALVE
SENSOR
TRANSFORMER
TRANSFORMER
A
Install Sensor Mounting Plate using the Screws provided.
SENSOR
MOUNTING
PLATE
ATTACH SENSOR
MOUNTING PLATE TO
PLASTER RING USING
FOUR (4) SCREWS
(SUPPLIED)
SENSOR BOX MOUNTING PLATE
A
Hang Sensor Cover Plate onto Mounting Plate. Push down on
Cover Plate to firmly seat.
BACK VIEW FRONT VIEW
SENSOR BOX
COVER PLATE ASSEMBLY
COVER PLATE ASSEMBLY WILL HANG ON MOUNTING
PLATE (3) PLACES
TO VALVE
TO
24 VAC
POWER
IN
AFTER PLATE ASSEMBLY IS HUNG ON WALL, TURN
SCREW IN FULL DISTANCE AS SHOWN
SENSOR
BRACKET
(EL-545)
B
Secure Cover Plate with Screw, provided.
GRD
UNIT #1
UNIT #2
THRU #10
(IF USED)
24 VAC
EL-1500-L SENSOR
COIL WIRE
24 VAC COIL
EL-1500-L SENSOR
COIL WIRE
24 VAC COIL
Wiring Diagram for Multiple Flush Valves
6 - INSTALL SENSOR BOX MOUNTING PLATE
7-ELECTRICALHOOK-UP
ALT. MOUNTING
HOLES IF
MUD RING IS
INSTALLED WITH
HOLES ORIENTED
TOP/BOTTOM
Preferred Plaster Ring Orientation
8 - INSTALL SENSOR COVER PLATE