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Prestige 47 - 64 - 85 Installation, Operating and Servicing Instructions excellence in hot water 66400400...
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The product must be installed and serviced by qualified engineers, DIMENSIONS in compliance with the prevailing standards. ACV accepts no liability for any damage resulting from incorrect installation or from the use of components or fittings not specified by ELECTRICAL WIRING ACV.
FUNCTIONING INSTALLATION GENERAL MOUNTING BOILER The PRESTIGE boiler is a room-sealed boiler. The boiler has an The boiler should be installed in accordance with all the local and aluminum heat exchanger, which is mounted in the room-sealed regional regulations. jacket. When there is heat-request, the electronic control will activate the 1.
Ø 80 Ø100 Ø 125 Ø 150 clockwise = higher CO • Set the boiler to the min load by means of the servicemode Prestige 47 L (mode and - button) Prestige 64 • Wait for equilibrium Prestige 85 •...
INSTALLATION USER GUIDE Separate hot water tank USING THE BOILER In case a separate hot water tank is connected to the boiler, you must use an electrical 3-way-valve 24 V (Honeywell VC 8010, "2 wire + common), a spring assisted 3-way-valve or an external Your system should be serviced at least once a year sanitary pump.
USER GUIDE CONTROL SETTINGS The boiler is controlled by the MCBA (microprocessor), with the control panel housed behind the front panel. Standby Mode Standby Mode is the normal operation display setting. The first digit shows the boiler sequence. This sequence relates to current boiler status.
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USER GUIDE Safety shutdown If an operating error develops, the system locks and the display flashes: the first digit shows the sequence the burner was in when the error occurred, the last two digits show the error code (see table ;...
MAINTENANCE Select an official installer to do the maintenance after 1 year of operation. This installer can, depending of the inspection and installation circumstances, determine the interval for future maintenance. • Pull the plug. Remove the siphon, clean it, refill it with water and mount it again.
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