Summary of Contents for Potterton Sirius two FS 50
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United Kingdom Installation and service manual Gas fired floor-standing condensing boiler Sirius two FS 50 Sirius two FS 70 Sirius two FS 90 Sirius two FS 110...
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Dear customer, Thank you for purchasing this appliance. Please read this manual carefully before using the product and keep it in with the boiler for future reference. In order to ensure continued safe and efficient operation we recommend that the product is serviced annually. Our Service and After Sales organization can assist with this.
1 Safety 1 Safety 1.1 General safety instructions Danger The appliance is not intended to be used by persons with reduced physical, sensory or mental capacities, or who lack experience or knowledge, unless, through the mediation of a person responsible for their safety, they have had the benefit of supervision or of instructions on the use of the appliance.
Low-loss header kit - 5142185 Sirius two FS 90 – Sirius two FS 110 Boiler connection kit for cascade system - without gas pipes – Sirius two FS 50 – Sirius 5142186 two FS 70 Boiler connection kit for cascade system - without gas pipes – Sirius two FS 90 – Sirius...
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The minimum gradient of the condensates discharge pipe from the boiler to the waste water discharge must be 1 cm per linear metre. 6.5.2 Coaxial pipes Fig.43 Specifications of the coaxial pipes for Sirius two FS 50 and Sirius two FS 70 505 377 MW-3000123-01 Fig.44...
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6.5.3 Twin pipe flue - not offered by Potterton Commercial, for information only Fig.45 Specifications of the twin pipe flue for Sirius two FS 50 and Sirius two FS 70 505 377 MW-3000125-01 Fig.46 Specifications of the twin pipe flue for Sirius two FS 90 and Sirius two FS 110...
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MENU MENU 18. February 2014 14:13 MENU Tuesday 1.5 bar MENU MW-3000052-EN-02 MENU 18. February 2014 14:13 MENU Tuesday 1.5 bar MENU MW-3000052-EN-02 MENU ---------------------------------------------------- Information Information Set time and date MENU MENU 6" MW-3000082-EN-02...
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---------------------------------------------------- Enduser Commissioning MENU MW-3000083-EN-02 MENU Enduser Commissioning Engineer MENU MW-3000084-EN-02 MW-3000050...
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Hot water boost Central heating mode CH1 Room temperature CH1 MENU MW-3000051-EN-02...
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9 Settings Parameter number Parameter Description Unit Factory set ting Heating Heating Heating circuit 1 circuit 2 circuit 3 1150 1450 Floor curing Controlled screed-drying function: function Off : The function is inoperative. Curing/functional heating : Active for 7 days, 3 days at 25°C and 4 days at 55°C.
9 Settings Parameter num Parameter Description 8330 Hours run 1st stage Value reset 8526 Solar Gain 24 Hour 8527 Total Solar Gain 8530 Hours run solar 8531 Hours run collect overtemp 8532 Hours run collector pump Tab.55 Menus Burner control Parameter num Parameter Description...
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Information Set time and date Operator section MENU MW-3000054-EN-02 MENU Set time and date Hours / minutes 12:00 MENU MW-3000055-EN-02 MENU ---------------------------------------------------- Information Set time and date MENU MW-3000056-EN-02 Set time and date Operator section Time central heating CH1 MENU MW-3000057-EN-02...
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MENU Operator section Change language English MENU MW-3000058-EN-02 ---------------------------------------------------- Standby/operation Hot water boost MENU MW-3000059-EN-02 MENU Central heating mode CH1 Setting NOT confirmed Timed MENU MW-3000060-EN-02...
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MENU ---------------------------------------------------- Standby/operation Hot water boost MENU MW-3000061-EN-02 ---------------------------------------------------- Standby/operation Hot water boost MENU MW-3000062-EN-02 MENU Room temperature CH1 MENU MW-3000063-EN-02...
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MENU Room temperature CH3 Hot water mode Hot water temp setpoint MENU MW-3000064-EN-02 Hot water mode Hot water temp setpoint ---------------------------------------------------- MENU MW-3000066-EN-02 MENU Hot water temp setpoint MENU MW-3000067-EN-02 MENU...
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Holiday heating CH1 Temps / mode CH1 ---------------------------------------------------- MENU MW-3000068-EN-03 Temps / mode CH1 Reduced temp setpoint MENU MW-3000129-EN-02 MENU Reduced temp setpoint MENU MW-3000070-EN-03 MENU...
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---------------------------------------------------- Information Set time and date MENU MW-3000071-EN-02 Time hot water Holiday heating CH1 Temps / mode CH1 MENU MW-3000072-EN-02 Holiday heating CH1 Preselection Period 1 MENU MW-3000073-EN-02 Holiday heating CH1 Preselection Period 1 MENU MW-3000074-EN-02...
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Holiday heating CH1 Period 1: Start Day / month - - / - - MENU MW-3000075-EN-02 Holiday heating CH1 Period 1: Start Day / month - - / - - MENU MW-3000076-EN-02 Holiday heating CH1 Period 1: Start Day / month 25/06 MENU MW-3000077-EN-02...
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Holiday heating CH1 Period 1: End Day / month 15/08 MENU MW-3000079-EN-02 Holiday heating CH1 Operating level MENU MW-3000080-EN-02 MENU 18. February 2014 14:13 Tuesday 1.5 bar MENU MENU MW-3000085-EN-02...
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---------------------------------------------------- Chimney sweep function Controller stop function MENU MW-3000086-EN-02 Chimney sweep function Controller stop function Manual control MENU MW-3000087-EN-02 Controller stop function MENU MW-3000088-EN-02 MENU 100% 304:Controller stop function Controller stop setpoint Adjust? MENU MW-3000089-EN-02...
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MENU MENU Set time and date Operator section Time central heating CH1 MENU MW-3000090-EN-02 Operator unit Programming lock MENU MW-3000091-EN-02 Operator unit MENU Programming lock MENU MW-3000092-EN-02...
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MENU 18. February 2014 14:13 Tuesday 1.5 bar MENU 6" MW-3000093-EN-02 Set time and date Operator section Time central heating CH1 MENU MW-3000094-EN-02 Operator unit Programming lock MENU MW-3000096-EN-02...
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Operator unit Programming lock MENU MW-3000095-EN-02 1( ) 2( ) 05. March 2010 10:03 Friday 2.2 bar BM-0000025-GB-03...
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MENU ---------------------------------------------------- Information Set time and date MENU MW-3000071-EN-02...
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Time central heating CH1 Select days Mon - Sun MENU MW-3000130-EN-02 Time central heating CH1 Mon - Sun Select default timings? MENU MW-3000131-EN-02 MENU Time central heating CH1 Mon - Sun Set to Time setting 1 MENU MENU MW-3000132-EN-02...
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---------------------------------------------------- Information Set time and date MENU MW-3000071-EN-02 Time central heating CH1 Select days Mon - Sun MENU MW-3000133-EN-02 Time central heating CH1 Mon - Sun: 1st Time ON 06:00 MENU MW-3000134-EN-02...
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Time central heating CH1 Mon - Sun: 1st Time ON 06:00 MENU MW-3000135-EN-02 Time central heating CH1 Mon - Sun: 1st Time OFF 22:00 MENU MW-3000136-EN-02 Time central heating CH1 Mon - Sun: 1st Time OFF 22:00 MENU MW-3000137-EN-02 MENU...
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MENU ---------------------------------------------------- Information Set time and date MENU MW-3000071-EN-02 Time central heating CH1 Select days MENU MW-3000138-EN-02 Time central heating CH1 Monday Copy? MENU MW-3000139-EN-02...
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MENU Time central heating CH1 Monday Copy to Tuesday MENU MENU MW-3000140-EN-02 ---------------------------------------------------- Information Set time and date MENU MW-3000071-EN-02 Time central heating CH1 Default values MENU MW-3000141-EN-02...
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MENU Time central heating CH1 Default values MENU MW-3000142-EN-02 Temporary setpoint MENU MW-3000143-EN-02 MENU...
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---------------------------------------------------- Information Set time and date MENU MW-3000098-EN-02 Information Boiler temperature 49.0 °C MENU MW-3000099-EN-02...
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Tab.62 Distances and tolerances to be observed for the flame detection electrode and the burner Sirius two FS 50 , Sirius two Sirius two FS 110 FS 70 , Sirius two FS 90 7.5 mm with a tolerance of +/-...
11 Troubleshooting 11 Troubleshooting 11.1 Error codes Fig. Error code A Error code B Secondary error code C Description of the error Note Press the key to return to the main display. MENU symbol continues to be displayed on the control panel. If the error is not resolved after one minute, the error code is displayed on the control panel a second time.
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11 Troubleshooting Display Description of the error 178:Limit thermostat CH1 Safety thermostat CC1. 179:Limit thermostat CH2 Safety thermostat CC2. 321:HW outlet sensor Domestic hot water sensor damaged. 343:Solar integration missing General parameter setting error on the solar system (if incorporating a solar system). 353:Casc sens B10 missing B10 cascade sensor missing.
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13 Appendix 13 Appendix 13.1 Declaration of conformity Fig. Declaration of conformity 7609493 - v03 - 08122014 Sirius Two FS...