Complete installation and turn on the mains power. Select one of the wireless
bases as the master unit. Place the master label near
the wireless test button. On the master wireless base,
with an appropriate tool, press the wireless test
button three times quickly. The unit is now in pairing mode indicated by the LED
remaining on for two minutes. While the master unit’s LED is on, press wireless test button
three times quickly on one slave wireless base. The slave unit’s LED
will flash three times indicating successful interconnection.