INDEX INTRODUCTION COMMISSIONING Who should read these instructions Filling the hot water and heating circuits Symbols Using the boiler for the first time Applicable standards Important notes MAINTENANCE Recommendation USER GUIDE Boiler maintenance Safety equipment maintenance Use of the boiler Draining the boiler Setting the burner to safety mode SPARE PARTS...
INTRODUCTION WHO SHOULD READ THESE INSTRUCTIONS APPLICABLE STANDARDS These instructions should be read by: The products described in this document have been certified at - the specifying engineer European level (European Directive 92/42/EEC «Efficiency»). They - the installer have also been awarded the Belgian “OPTIMAZ” LABEL (fuel oil - the user boiler).
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To ensure that your system operates correctly, please have it serviced annually by a qualified engineer; servicing should be completed before the start of the 0814 heating season. The pump is controlled by a reset high limit thermostat, which is Starting the burner: located at the rear of the boiler.
DESCRIPTION GENERAL DESCRIPTION Casing The boiler is covered with a steel casing that has been stove enamelled at 220°C after scouring and phosphating. • Model is a single boiler (heating) • Equipment required: a water connection kit for the heating circuit supply (optional) BOILER VIEWS AND KEY TO PARTS...
TECHNICAL CHARACTERISTICS GENERAL OPERATING CONDITION LIMITS The appliances are supplied fully assembled, tested and packed Maximum service pressure (tank filled with water) standing on a timber base with impact protection strips and wrapped - Heating circuit: 3 bar in heat-shrunk plastic film. When the appliance arrives, remove the - Domestic hot water circuit : 10 bar (*) packaging and check that no parts have been damaged in transit.
INSTALLATION A. High-level ventilation BOILER ROOM B. Low-level ventilation C. Draught stabiliser Important D. Clean out door • Never obstruct the ventilation. E. Height of lined chimney • Do not store inflammable products in the boiler room. F. Chimney diameter •...
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INSTALLATION CONNECTING THE HEATING SYSTEM ES water kit ES can supply an optional pre-assembled water kit. This kit comprises: • A pump; • A 3-way manual valve. This valve can be power-operated if required; • Connection pipes that can be used to connect a second heating circuit;...
2 30 V- 50 Hz INSTALLATION 0814 Optional accessories Safety group Ø 3/4” Pressure reducing valve Ø 3/4“ Thermostatic mixer Ø 3/4” Expansion vessel 5 litres ELECTRICAL CONNECTIONS Power supply principle The boiler operates on a single-phase supply of 230 V/50 Hz. You should install a control box with main switch and 6A fuses externally to the boiler to allow the boiler to be isolated from the supply for servicing and repairs.
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INSTALLATION WIRING FOR MULTI PUMP CONFIGURATION Room Tank Central stat stat heating water pump pump L1 N CH HW 0814 2028, 2837 and 3650 Circulation pump supply From S3 and B4 of terminal block...
COMMISSIONING MAINTENANCE FILLING THE HEATING CIRCUIT RECOMMENDATION It is compulsory to have the boiler serviced once a year. Boiler servicing and checking must be carried out by a qualified engineer. IMPORTANT If your boiler is connected to an ES tank, it is MAINTAINING THE BOILER essential to fill the domestic water circuit before the heating circuit.
SERVICE RECORD DETAILS OF THE INSTALLATION Installation date: Model: % CO2 (max. load) : Serial number: Flue gas T°: Heating system pressure setting: Efficiency: Name and signature: Fuel oil pressure: SERVICE NOTES Installation date: Comments: % CO2 (max. load) : Flue gas T°: Efficiency: Name and signature:...
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