Lcd Display - EPH Controls HRT Installation And Operation Manual

LCD Display

[1]
Shows the current / target temperature.
[2]
Displayed when batteries need to be replaced.
[3]
If the keypad is locked, the lock symbol is displayed.
[4]
When the thermostat is calling for heat, the flame
symbol is displayed.
[5] When a high or low temperature limit is set, 'LIM' is displayed.
[6] Displayed when delay start is enabled.
4
[1]
[6] [5]
[2]
[4]
HRT
[3]