Salus ST325TX Instruction Manual page 7

After selecting the PAIR Menu,
PAIR and the RF icon are displayed.
Press the OK key to start sending the RF address
code to the receiver. The ST325TX thermostat
display will change to show a rundown timer:
The unit counts down for a period of 10 minutes, with the RF Signal
indicator flashing while the signal is being transmitted. The RF
address code will be generated randomly and the thermostat will
transmit the signal every second for the full 10 minutes until:
•
The Arrow key is pressed to return to the previous display
•
The OK key is pressed to return to NORMAL mode
•
The 10 minute timer runs out
Note that the receiver must be already in learning mode BEFORE attempting to access the
PAIR menu on the thermostat. If the Red SYNC LED has not turned off after 10 minutes,
repeat the whole pairing process.
ST325TX INSTRUCTION MANUAL 7