Installation manual

Valve Wiring for Fuel Oil
12 Volt Power Input
Fiber Optic
GND
Note:
S1 is setup single
stage or LPG
S2 is setup for dual
stage solenoids or
Note: When
hooking up the
solenoid it
doesn’t matter
which wire is
attached to what
When the Solenoid is de-energized you will see 12 volts on both Red or Black wires or
White and Black . When it is energized you will see 12 volts on the middle wire and .7
volts on the end wire.
Note: The 2 middle screws (of the solenoid terminal) will always have 12 volts unless
there is a blown fuse or the E-Stop switched is in the off position.
12 volts S2S1
GND
stage solenoids or
preset and can be
adjusted in Product
set-up.
attached to what
position just
make sure it
follows good
wiring practice.
Note: Green
wires generally
GND.