RT300RF INSTRUCTION MANUAL
13
MULTIPLE THERMOSTAT INSTALLATIONS
If you are using more than one RT300RF digital thermostat in the same
installation, be sure that there is at least a 1 metre gap between receiver
units to avoid crosstalk and other RF interference.
When installing multiple thermostats, you should assign different RF address
codes for each RT300RF by following the instructions in the ‘RF Address Code
Setting’ section of this manual. Each RT300RF should be introduced to the
installation one at a time with all other Receiver units switched off. Also
make sure that the batteries are removed from all other Control Centres.
Install each unit following the ‘Testing the RF Transmission’ section above -
once you are happy with the operation of one unit you can install the next.
Once all the RT300RF units have been installed, if one unit then seems to
function abnormally, try changing the RF address code of that unit’s Control
Centre and its corresponding Receiver, making sure that the new RF address
code is different to all others in the installation.
The control centre sends RF On/Off signals every 10 minutes to ensure the
Receiver is in the correct state. If for some reason the first RF signal is
interrupted you may notice the Control Centre has stopped or started calling
for heat but the Receiver hasn’t switched. Simply wait 10 minutes until the
next RF signal is transmitted and the receiver unit should then switch
correctly.
Salus RT300RF Manual 002_89 22/07/2013 09:19 Page 13