7215 3300 - 02/2006 GB (EN) For the user Users Manual Gas wall hung Boiler condensing Buderus 500 - 24/C Buderus 500 - 28/C Please read thoroughly before operating the unit...
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DO NOT use abrasive cleaning materials. G. C. Aplliance No. : Buderus 500-24/C : 47-110-04 Buderus 500-28/C : 47-110-03 Buderus • http://www.buderus-domestic.co.uk Subject to modifications resulting from technical improvements! Users manual for Buderus 500 - 24/C and 500 - 28/C • edition 02/2006...
11.1 Draining the system in case of frost..10 Subject to modifications resulting from technical improvements! Buderus • http://www.buderus-domestic.co.uk Users manual for Buderus 500 - 24/C and 500 - 28/C • edition 02/2006...
The installer or service engineer must be able to create sufficient service clearences. These clearences should have been considered at time of installation. Subject to modifications resulting from technical improvements! Buderus • http://www.buderus-domestic.co.uk Users manual for Buderus 500 - 24/C and 500 - 28/C • edition 02/2006...
The C key when pressed gives the current operating status of the boiler. Press the D key once to display the current DHW flow in l/m. Buderus • http://www.buderus-domestic.co.uk Subject to modifications resulting from technical improvements! Users manual for Buderus 500 - 24/C and 500 - 28/C • edition 02/2006...
CORGI registered installer. Have the inhibitor concen- tration checked every year. Subject to modifications resulting from technical improvements! Buderus • http://www.buderus-domestic.co.uk Users manual for Buderus 500 - 24/C and 500 - 28/C • edition 02/2006...
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It is not possible to set the flow temperature when the boiler is set to summer operation. Buderus • http://www.buderus-domestic.co.uk Subject to modifications resulting from technical improvements! Users manual for Buderus 500 - 24/C and 500 - 28/C • edition 02/2006...
Maximum comfort when mode set at 60 °C Normal hot water mode table 2 Operational and fault codes Subject to modifications resulting from technical improvements! Buderus • http://www.buderus-domestic.co.uk Users manual for Buderus 500 - 24/C and 500 - 28/C • edition 02/2006...
(see fig. 8). The automatic air vent at the system’s highest point must be open. fig. 8 Draining the system Buderus • http://www.buderus-domestic.co.uk Subject to modifications resulting from technical improvements! Users manual for Buderus 500 - 24/C and 500 - 28/C • edition 02/2006...
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Note Subject to modifications resulting from technical improvements! Buderus • http://www.buderus-domestic.co.uk Users manual for Buderus 500 - 24/C and 500 - 28/C • edition 02/2006...
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Fax: 01905 - 456 445 / 455 394 Returns: Tel: 01905 - 752 531 Fax: 01905 - 455 392 Spares: Tel: 01905 - 752 576 Fax: 01905 - 754 620 www.buderus-domestic.co.uk Buderus is a trading name of BBT Thermotechnology UK Ltd.