AFTER INSTALLATION
After completing installation and powering up the RT500 for the first time
the thermostat will behave in the following way:
All the indicators on the display and the backlight will be turned on for two
seconds. After two seconds, the RT500 will then operate in Normal mode
(Normal mode is when the thermostat is displaying the room temperature).
The following table shows the settings of the RT500 digital thermostat after
Power on:
Function Status After Reset or Power On
Operation Mode Normal mode
Room Temperature 22.0 °C, updated within 5 seconds
°C indicator On
Clock 12:00
AM/PM indicator AM
Day of Week indicator M
Programme Default factory setting
Set Point Temperature Default factory setting
Programme Number indicator 1
SET indicator Off
PROG indicator Off
Frost Protection indicator Off
Heat indicator Off
Low-Battery Warning indicator Off, updated within 5 seconds
Output Relay Off
RT500 INSTRUCTION MANUAL
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