IDEAL Logic+ Combi 24 Installation And Servicing page 37

33 INITIAL LIGHTING . . . . CONT'D
tHe diSPlAy
The user control has one neon and one display to inform the user about the status. The display will show the status of the boiler.
The neon will show the status of the flame. If no flame is detected the neon is off. When the flame is detected the neon will be lit
permanently.
The display scrolls through a maximum of 3 messages under any operational condition as shown below.
notes: Boiler frost protection - boiler fires if temperature is below 5º C.
The temperatures shown below are for illustration purposes only. The measured temperatures will be shown on the boiler.
diSPlAy fUnCtionS in noRMAl oPeRAtion
NORMAL OPERATION
Mode knob in Boiler Off position and no
heat demand
Mode knob in summer icon position and
no heat demand
Mode knob in winter icon position and
no heat demand
Domestic hot water operation
DHW set at 64ºC or 50ºC or less
Central heating operation
CH set at 80ºC or 60ºC or less
Pre-heat operation
DHW set at 59ºC or 50ºC or less
Boiler frost protection
Pump overrun
Fan post-purge
Service required
diSPlAy fUnCtionS - SettinGS CHAnGed
NORMAL OPERATION
Pre-heat knob moved to off position
Pre-heat knob moved to on position
DHW temperature knob moved
CH temperature knob moved
Mode knob moved to Boiler Off position
Mode knob moved to summer position
Mode knob moved to winter position
Mode knob moved to restart position
+
Ideal Logic Combi -
INSTALLATION
MESSAGE 1
Boiler off
Summer setting
Winter setting
Hot water
Central heating
Pre-heating
Boiler running freeze
protection cycle
Normal boiler operation
Normal boiler operation
12 month service interval
request
MESSAGE 1
Pre Heat Off
Pre Heat On
64ºC DHW temp
80ºC CH temp
Boiler off
Summer Setting
Winter Setting
Restart
Installation and Servicing
MESSAGE 2
Timer or room stat off
Temperature 64ºC
Temperature 50ºC
Radiators 80ºC
Radiators 60ºC
Temperature 59ºC
Temperature 50ºC
Temperature 5ºC
Going to standby
Going to standby
Contact Installer
MESSAGE 2
Hot water
temperature set to 64ºC
Maximum radiator
temperature set to 80ºC
Central heating off
Central heating off
Central heating on
MESSAGE 3
High efficiency
Super efficiency
High efficiency
Super efficiency
High efficiency
Super efficiency
Super efficiency
MESSAGE 3
Hot water off
Hot water on
Hot water on
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