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  5. User Operating Instructions Manual

E.C.A. Confeo Premix User Operating Instructions Manual

Summary of Confeo Premix

  • Page 1

    High-efficiency condensing boilers (60/100 mm flue outlet) confeo premix cp 24 hm gc appliance no. 47-144-03 24 kw central heating output 26 kw domestic hot water output confeo premix cp 30 hm gc appliance no. 47-144-04 30 kw central heating output 31 kw domestic hot water output user operating inst...

  • Page 2

    Preface confeo premix high-efficiency condensing boilers have been designed to provide efficient, safe and comfortable central heating (ch) and domestic hot water (dhw). This section of the manual contains user’s operating instructions. Please read the instructions carefully before operating the boi...

  • Page 3

    Boiler controls control panel on/off switch display panel: blue backlit lcd display and 4 yellow status led's central heating (ch) temperature control knob domestic hot water (dhw) temperature control knob pressure push-button reset push-button / burner led control panel cover 2 4 5 7 3 1 fig 1 6.

  • Page 4

    Operating the boiler start up / shut off the boiler turn the on/off switch to ‘ on ’ position. Lcd display will turn on and, power-on sequence will be monitored for several seconds. After the power-on sequence is completed successfully, lcd display shows actual central heating (ch) flow temperature....

  • Page 5

    Dhw (domestic hot water) mode it is possible to have domestic hot water when: a) the appliance is in standby-by mode or, fig 8 b) ch mode is active. Dhw has priority over ch mode. Ensure control knob is not in dhw cancellation zone. Turn on a hot tap to start dhw mode turn off the hot tap to stop dh...

  • Page 6

    System pressure fig 12 system pressure should be within the range of 0.8 bar – 1.5 bar when boiler is cold (for outside this range, see below). This pressure will increase as the system becomes hot up to a maximum pressure of 3 bar. To check system pressure, on / off switch must be set to on positio...

  • Page 7

    User self help fault guide this guide is intended for user's self help only. For technical in depth fault finding please see installation & service instructions. Your confeo premix boiler has a built in self checking function and fault diagnosis display. These fault codes will help to interpret the ...