CR Remeha Avanta 12v, Инструкция по установке и обслуживанию

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If the display is blank (should show red dots or letters), check:
- 230 V main supply available to switch spur;
- switch spur fuse;
- cable and connections between the switched spur and the boiler control unit;
- fuse on the boiler control unit (F2 = 2AT, 230V).
•
An error code appearing in the display can be recognised as follows:
[E][1][0] , (the display alternately shows an [E] and a number e.g. [1][0] ). The
meaning of this error codes can be found in the error table, see Chapter 4 .
• Resolve the error first if possible.
• Press the
[reset] -key and hold for at least 1 second to restart the boiler.
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After any error [E][1] , [E][2] , [E][7] , [E][1][0] or [E][1][3] ; the 3 minute
venting cycle will run first before starting the boiler.
• Checking CH function;
- Ensure the time control is in the CH on position
- Set the room thermostat on a high demanding temperature and, the display shows:
[1] pre-purge stage;
[2] Ignition stage;
[3] operating in CH mode.
- Set the room thermostat back to a lower temperature (no more heat demand), the display shows;
[5] waiting-time; 3 to 10 minutes (only when flow temperature has already been reached and heating demand is
still existing);
[1] pre-purge stage;
[6] pump run on after CH or DHW is satisfied;
[0] stand-by mode.
2.10.6 Read out settings
The following settings can be read out in the 'user menu':
- [t][1] = flow temperature [°C];
- [t][2] = return temperature [°C];
- [t][3] = calorifier temperature [°C];
- [t] [ 4] = outside temperature [°C];
- [F][L] = ionisation current [µA];
- [F] = fan speed [rpm];
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Press the [+] -key, until [t][1] appears and, for example, [6][8] (68°C), the
current flow temperature;