Normal Operation - IDEAL Logic+ Combi 24 User Manual

DISPLAY FUNCTIONS - NORMAL OPERATION MODE
The display scrolls through a maximum of 3 messages under any operational condition, as shown below.
Note. The temperatures shown below are for illustration purposes only. The measured temperatures will be shown on the boiler.

NORMAL OPERATION

Mode knob in standby (off) position and
no heat demand
Mode knob in summer (
no heat demand
Mode knob in winter (
no heat demand
Domestic hot water operation
Central heating operation
Pre-heat operation
Boiler frost protection
Pump overrun
Fan post-purge
Note. High efficiency will not be shown for central heating operation if the central heating flow temperature knob (c) is set to greater than 73ºC.
MESSAGE 1
Standby mode
) position and Summer mode
) position and Winter mode
Hot water
Central heating
Pre heat
Boiler frost protection
Pump overrun
Fan post-purge
MESSAGE 2
For hot water turn mode
knob clockwise
For central heating turn
mode knob clockwise
Timer or room stat off
Temperature 64ºC
Radiator Temp 80ºC
Temperature 59ºC
Temperature 5ºC
14
MESSAGE 3
For central heating turn
mode knob clockwise twice
High efficiency
High efficiency
High efficiency
High efficiency