6
AC AC R RS C MV 1 2 3 4 5 6
9 V Battery
Battery Compartment
Wire Clip
RESET
AC AC R RS C MV 1 2 3 4 5 6
9 V Battery
Valve Common Wire
Valve 1
Valve
2
Valve 3
Valve 4
Valve Wires
Master Valve
Master Valve Wire
RESET
CONNECTING THE BATTERY .................................................................................................
The battery allows you to program the SRC Plus Controller without
having AC power available. However, the battery will not be able to
activate any of the station valves. Electrical power must resume before
watering will continue. The SRC Plus has non-volatile memory which
retains all program information in the event of a power outage.
NOTE: Complete this section only if you have
a master valve installed. A master valve is a
normally closed valve installed at the supply
point of the main line that opens only when
the automatic system is activated.
1. At the Master Valve, attach the common wire to either
solenoid wire of the valve. Attach a separate control wire to
the remaining solenoid wire and make a note of the color
corresponding to the master valve.
2. Route these wires to the controller the same way as the
station valves. The white common wire will still go to the
screw slot marked
C. The additional wire coming from the
master valve will go in the screw slot marked MV
.
CONNECTING A MASTER VALVE ..........................................................................................
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