Wall mounted, fan assisted, room sealed, gas fired, high efficiency condensing boiler range (44 pages)
Summary of Contents for Alpha Boilers CD50
Page 1
User's Instructions Alpha CD50 Wall Mounted, Fan Assisted, Room Sealed, Gas Fired, High Efficiency, Condensing Combination Boiler with Unvented Hot Water Storage For Technical help or for Service call ... ALPHA HELPLINE Tel: 0870 3001964 Nepicar House, London Road, Wrotham Heath, Sevenoaks,...
DESCRIPTION The Alpha CD50 is a wall mounted, high efficiency, fan assisted, room-sealed, condensing combination boiler - incorporating a 52 litre unvented hot water storage cylinder. It provides central heating and domestic hot water at mains pressure. As supplied, the boiler is suitable for central heating systems requiring between 6.3 and 29.7 kW (21 500 and 101 430 Btu/h).
If there is any possibility of the boiler being left during frost conditions, then the boiler and system should be drained and a label attached to the boiler drawing attention that the system has been drained. If this is required, contact your Service Engineer. Alpha CD50...
If the mains water supply fails, there will be no hot water from the taps. The boiler will continue to provide central heating. 4. ADDITIONAL BATHROOM FITTINGS Any equipment such as mixing valves, showers, bidets etc. must be designed to operate at mains water pressure. Contact your local Water Authority for advice when considering purchasing such items. Alpha CD50...
Select the OFF times by pushing the tappets to the inside. Fig. 2 shows the clock set as follows:- 3.00pm 10.00pm (15 - 22) 10.00pm 5.00am (22 - 5) Fig. 2 5.00am 8.00am (5 - 8) 8.00am 3.00pm (8 - 15) Alpha CD50...
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If you experience a problem of no heating or hot water, try to solve the problem by following the simple checks below before calling out a service engineer. Pull the controls panel cover forward and down to gain access to the controls. Alpha CD50...
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