Ideal Boilers mini C24 Installation And User Manual

3To force a timed delay on or off operation, set the modeselector switch B in the TIMER position.Set the time delay by pressing the button E or F and theoperation can be forced on or off by pressing the button G.The time delay can be set within the following ranges:1 to 23 hours with steps of 1 hour1 to 27 days with steps of 1 dayThe time delay setting is activated by moving the switch B tothe AUTO position.The ON ---OFF display A flashes indicating that the currentstate of operation has been forced.To delete the timed delay setting, set the mode selectorswitch B in the TIMER position, press the button E or F untilthe symbols shown in Fig. 5 appear in the display and thenset the mode selector switch B to the AUTO positionSetting example shown in Fig. 6:forced ON state for 4 hours.Fig. 6ResettingTo completely reset the timer, press the reset button with apointed object (pencil).CAUTION: pushing the reset button will completely erase thesettings as well as all the data, including the current time.7 DAY DIGITAL PROGRAMMERABCDEFGIHJDisplay and control panelA ON--- OFF displayB Mode selector switchC Reset buttonD Enter buttonE Increase “+” setting buttonF Decrease “ --- ” setting buttonG On--- off buttonH Time displayI Day selection buttonsJ Day displaySetting the current time and weekdayNote: with a new unit or when the reset button C has beenpressed and the selector switch B is to the position, the firstday indicator J on the left and the time display H are flashing.Set the mode selector switch B to the position and pressthe buttons E or F until the current time appears in the displayH.Press the day selection button corresponding to the currentday, considering that button 1=Monday, button 2=Tuesdayand so on.The clock starts by moving the switch B to the AUTO position.Setting example shown in Fig. 7:Current time 16.30, day Thursday.BFig. 7Setting the switching time and day (or days)20 memory locations are available, corresponding to 10on ---off sequences.Set the mode selector switch B to the C1 position. Thesymbols shown in Fig. 8 appear in the display.BFig. 8Press the buttons E or F to set the desired ON time.Press the buttons I to set the desired day or days ofoperation.Press the “enter” button D to confirm the setting and tocontinue programming the OFF time.Set the OFF time as explained above for the ON setting andconfirm by pressing the “enter” button D. Proceed in thesame way for other settings.Setting example shown in Fig. 9:A --- ON time 7.45, day Monday to Friday.B --- OFF time 10.30, day Monday to Friday.A BFig. 9Activating the timed settingsSet the mode selector switch B to the AUTO position shownin Fig. 10.The current time and day appears in the display. TheON ---OFF display A indicates the current state of operation(according to the settings).BFig. 10Note: when the mode selector switch B is in the AUTOposition and the boiler is switched off at the fused spurisolation switch, the display A indicates only the OFF state.The other indications are blanked.Reading the timed settingsSet the mode selector switch B to the C1 position. Thesymbols shown in Fig. 8 appear in the display.

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