RT300RF INSTRUCTION MANUAL
17
FROST PROTECTION
To enable the Frost Protection mode, press and hold the BACKLIGHT / FROST
button for three seconds. Once Frost Protection is enabled, the set point
temperature is automatically set to 5°C to provide protection from the risk
of freezing.
Whenever Frost Protection is activated, the Frost Protection indicator will
flash in the sequence shown below:
To turn off Frost Protection mode, press and hold the BACKLIGHT / FROST
button for three seconds.
Please be aware that the Frost Protection mode operates as an additional
protection feature but should not be used in place of a correctly installed
frost thermostat, which is required to override all other controls in the
system.
The backlight will remain illuminated for approximately 5 seconds.
Salus RT300RF Manual 002_89 22/07/2013 09:19 Page 17