04. November | 2008 | 08:50 |
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20:Boiler sensor 1
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04. November | 2008 | 08:50 |
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POU/PRU | 5 LED | Reset Type | ||||||
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| ERROR | Auto |
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| Light Flashes | |
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| ERROR | User |
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| ERROR | Service |
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| Light Out |
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9.0 Resetting the Boiler
9.1Exceptional conditions
1.In exceptional cases, the display will show an error screen see diagram opposite.
2.With the following information: -
An error number
a short description of the error
The display may or may not show a flashing spanner, a flame crossed out or both depending on whether the unit is on the appliance or the wall.
3. Pressing the menu button will return the POU to the standard display which will now show the following symbol - E which indicates that an error or fault has occurred in the appliance. After 1 minute the display will automatically revert to the error screen.
4.Press the menu button twice to revert to the error display immediately. A list of error codes is shown in section 10.1. This list contains both user reset and automatic rest codes. Automatic codes are given here as they are capable of clearing automatically and do not necessarily indicate that a service visit is required.
9.2Automatic reset
To reset - Press the Dial Knob and the Yes / No mode will appear. While flashing turn the Dial to toggle between Yes and No. Select Yes and press the Dial Knob to select.
Error |
164:Flow press switch HC |
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157: Boiler | flow | thermostat |
Reset ? |
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157: Boiler | flow | thermostat |
Reset ? |
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Error |
266:Fan Fault |
1.If a flashing spanner is shown on the POU the error may reset once the condition has cleared. Many of these automatic reset errors are connected with temperature sensors of both the system and the appliance and once the appliance has cooled it may restart. If the problem persists where the same error code is repeatedly displayed or the error will not clear you should call for a service engineer.
9.3User reset
1.A user reset can only be carried out on the appliance POU not on a PRU.
2.To perform a user reset:-
a)on the 5 LED unit, press the reset button at the bottom of the unit, after a few seconds the red flashing LED will go out.
b)on the POU reset appears, press the dial knob twice, after a few seconds the error symbol should disappear.
3.The error will clear and the appliance will restart if there is a demand for heat as long as the error condition has cleared. The user error codes give an indication of possible problems which the user may be able to rectify such as accidental isolation of either the gas supply (error 261and 262) or the central heating circuit, pump problems etc (error 275 and 276).
4.If the error returns the fault condition is still present.
9.4Service reset
When a flashing spanner is accompanied by a crossed out flame symbol on the appliance, a fault has occurred which requires the presence of a service engineer. When ringing the Heateam Service Department to request a service engineer please quote the error code and accompanying message.
16© Baxi Heating UK Ltd 2010
see also section 17.3 in the Installation and service manual.
