Spring V11 DUAL Quick Start Manual

Operating Warnings
Adjust your flow settings carefully. Repeated false dead-end detection
indicates that the Cal value should be increased (less sensitive).
For absolute safety always wire through the pump pressure switch.
(The pressure switch can be bypassed if absolutely necessary - the
unit will protect itself under normal conditions.)
This is a WATER PUMP controller: it will not work with air in the system.
Always prime your system before starting work. If air in the system
causes false dead-end detection, increase Cal value (less sensitive).
Do not set the Cal value too high. Setting it higher than necessary
places extra strain on both the pump and the controller in a dead
end situation. This can result in damage to both the pump and
your controller.
Specification
Supply Voltage
Maximum Current
Typical Drive Current
Voltmeter Accuracy
Enclosure Material
Water Resistance
Dimensions
Working Temperature
* Your battery is at risk of permanent damage if you disable low battery cutoff and continue
to use your controller for long periods when the battery voltage has fallen below +10.5V.
DISCLAIMER
THE MANUFACTURER RESERVES THE RIGHT TO MAKE CHANGES TO ANY PRODUCT HEREIN TO IMPROVE
RELIABILITY, FUNCTION OR DESIGN. THE MANUFACTURER DOES NOT ASSUME ANY LIABILITY ARISING
OUT OF THE APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT DESCRIBED HEREIN.
For more information and videos on how to use Spring controllers please visit: www.springltd.co/videos
V11 DUAL
Value
11 - 15 VDC
15A
7-9A
+- 100mV
ABS
IP65
195 x 80 x 55 (mm)
0 to 40 Deg C
Wiring Pump Controller - Quick Start Guide V11 DUAL
Step 1
Fuse 15A
Battery
+
12V
Connect the pump controller in accordance with this diagram. NOTE:
only fit the fuse once all connections are made.
Make sure correct fuse is fitted inline. Failure to do so will result in damage to the unit.
Observe correct battery polarity. Failure to do so will result in damage to the unit.
2 2 1 1
Pump 1
Pump 2