Push-Button Operation
Follow this procedure when you add the device to your system:
1. Power up the push-button / signal repeater device to be paired by plugging it directly
into the desired outlet.
2. Depress and hold the push-button for five (5) seconds. Pairing mode is indicated by a
rapid series of short flashes.
3. Open the timer cover on the pump and slide the switch from the “ON” position to the
“OFF” position.
4. Wait two (2) seconds and then slide the switch from the “OFF” position to the “ON”
position.
5. Wait two (2) more seconds and slide the switch to the “OFF” position.
6. Wait two (2) seconds and return the switch to the “ON” position.
The LED light in the thermostat knob is on when the device is successfully paired. The
pump is now ready for service. Once the push-button / signal repeater has been paired
with the pump, it can be relocated to a different outlet without having to be re-paired.
The pump is capable of pairing with only two devices: the valve and the optional push-
button / signal repeater.
Signal Repeater Operation
When used as a signal repeater, the device will extend the operational range of the
ecocirc wireless hot water recirculation kit beyond the normally specified distance.
It will aid in the transmission of data between the pump and valve in environments where
building construction or other factors may interfere with ongoing communication.
When used as a signal repeater, the device should be installed at an outlet at an
intermediate location between the pump and valve. Device pairing is not required when
used as a signal repeater.
Commissioning, Startup, Operation, and Shutdown
Laing Thermotech ACT-4 wireless Potable Hot Water Recirculation Kit Installation, Operation and Maintenance
Manual
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