Wall mounted, room sealed, fan assisted gas combination boiler technical drawings and parts list (11 pages)
Summary of Contents for Ferroli DOMIcondens HE 26 C
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DOMIcondens HE 26 C INSTRUCTIONS FOR USE, INSTALLATION AND MAINTENANCE...
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“This record must be completed and left with the end user”. Ferroli is a member of the Benchmark initiative and fully supports the aims of the programme. Benchmark has been introduced to improve the standards of installation and commissioning of central heating systems in the UK and to encourage the regular servicing of all central heating systems to ensure safety and efficiency.
(detail 7 - fig. 1) again for 5 seconds. Dear Customer, DOMIcondens HE 26 C is a high-efficiency sealed chamber condensing heat genera- tor for heating and hot water production running on natural gas or LPG, and equipped with a microprocessor control system.
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DOMIcondens HE 26 C ECO/COMFORT selection 3. INSTALLATION The unit has a function that ensures a high domestic hot water delivery speed and max- 3.1 General Instructions imum comfort for the user. When the device is activated (COMFORT mode), the water This unit must only be used for its intended purpose.
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Water treatment not exceed 20°C. If water treatment is necessary, Ferroli recommends the exclusive use of specific prod- Do not use the water system pipes to earth electrical appliances. ucts such as Fernox or Sentinel to be applied according to the producer's instructions.
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DOMIcondens HE 26 C 3.5 Electrical connections Connection with coaxial pipes Important Standard coaxial installation The unit must be connected to an efficient earthing system in conformity with current safety regulations. Have the efficiency and suitability of the earthing system checked by professionally qualified personnel; the Manufacturer de- clines any liability for damage caused by failure to earth the system.
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Connection to multiple flues or single flues with natural draught Losses in m To connect the DOMIcondens HE 26 C boiler to a multiple flue or a single flue with nat- Fume exhaust ural draught, the flue or chimney must be expressly designed by professionally qualified...
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DOMIcondens HE 26 C 3.7 Condensate drain connection Pressure adjustment at the burner The boiler has an internal trap for draining the condensate. Fit the inspection union A and Since this unit has flame modulation, there are two fixed pressure settings: minimum and the flexible tube B, pressing it in for about 3 cm.
DOMIcondens HE 26 C 4.3 Maintenance List of faults Periodical check Table. 7 To ensure correct operation of the unit over time, have qualified personnel carry out a yearly check, providing for the following: Fault Fault Possible cause Cure •...
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DOMIcondens HE 26 C 5. TECHNICAL DATA AND CHARACTERISTICS 5.2 Water circuit Table. 8 - Key of figure cap. 5 5 Sealed chamber 36 Automatic air vent 7 Gas inlet 38 Flowswitch 8 Domestic hot water outlet 42 DHW temperature sensor...
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DOMIcondens HE 26 C 5.3 Technical data table 5.4 Diagrams Pressure - power diagramsProdotto_24 Data Unit DOMIcondens HE 26 C Max. heating capacity 25.0 Min. heating capacity 10.0 Max. Heat Output in heating (80/60°C) 24.4 Min. Heat Output in heating (80/60°C) Max.
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Failure to install and commission according to the manufacturer’s instructions and complete this Benchmark Commissioning Checklist will invalidate the warranty. This does not affect the customer’s statutory rights. If yes, and if required by the manufacturer, has a water scale reducer been fitted? CONDENSING BOILERS ONLY The condensate drain has been installed in accordance with the manufacturer’s instructions and/or BS5546/BS6798 If the condensate pipe terminates externally has the pipe diameter been increased and weatherproof insulation fitted?
Service Record It is recommended that your heating system is serviced regularly and that the appropriate Service Interval Record is completed. Service Provider Before completing the appropriate Service Record below, please ensure you have carried out the service as described in the manufacturer’s instructions.
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Before contacting Ferroli please have available the completed BENCHMARK document (located in the back of this manual), boiler serial number and model detail. For Technical assistance during the installation, call our Technical Helpline on 0843 479 0479. You will be required to provide your Gas Safe Register Number.
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