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1.
PROGRAMMING & TEST INSTRUCTIONS
1.1: Programming the WaterSwitch Valve Control
Lift and remove the catch cover on the top of the case. Press the catch underneath to release the front panel.
If the Water Valve Control is to be mains powered or any other auxiliary connections are to be made, cut out cable paths and
connect to terminals as shown in Figure 1.
Install 3 x AA batteries. The Water Valve Control will beep 3 times to indicate correct installation. Plug in to mains supply if a
power adaptor is being used.
Follow the programming Instructions (Sections 1.2 & 1.3) and wireless tests (Sections 1.5.2 & 1.5.4) before mounting the Water
Valve Control in its intended position.
Figure 1. Water valve control, switches and connections
3 x AA 1.5 batteries
Wired aux ON/OFF
via BM system to
open/close valve(s)
OV = common
Setting DIPs switches
Setting button
Yellow LED
Input V for 5VDC Valve
Input F for Flow
Meter (optional)
1.2 Water Valve Control – DEFAULT SETTINGS
Set Water Valve Control DEFAULT SETTINGS using the DIP switches and Setting Button on the PCB (Figure 1).
1. To set DO NOT AUTO CHECK THAT A VALVE IS CONNECTED set DIP 1 ON.
DEFAULT = DO AUTO CHECK (DIP 1 OFF). An alarm will sound if valve is disconnected.
2. To set VALVE AUTO CLOSE ON MAINS POWER FAILURE (when using the optional mains power adaptor) set DIP 2 ON. All
other DIPs OFF.
DEFAULT = DO NOT CLOSE VALVE ON MAINS POWER FAILURE (DIP 2 OFF).
Once the DIPs are set, press and hold the Setting Button UNTIL the yellow LED lights and you hear a beep. Release the button
then immediately press and release the button again you will hear another beep and the yellow LED goes out. Return all DIPs to
the OFF position.
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LEAKSAFE SOLUTIONS
WATERSWITCH3 INSTALLATION INSTRUCTIONS
PAGE 3
Mains Power Adaptor
connection 9VDC-
‐12VDC 300mA
Volt free output relay
2nd valve
connection (optional)
green = open
black = OV
red = close
Input L for directly
connected leak
detection tape
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