background image

2

Thank you for purchasing a Hyco Speedflow unvented water heater. 
The Speedflow is ideal for use in cloakrooms and kitchens in offices, shops,
student accommodation and domestic premises which have been extended
and there is no central hot water system nearby. One unit located under 
the kitchen sink is often used to supply hot water for light dishwashing in
the kitchen sink and hand washing in the cloakroom basin. Please read and
understand these instructions before commencing installation and leave
them with the user when installation is complete.

1. Important safety points

Important information is contained within this instruction manual, read and understand

the safety guidance and warnings before undertaking installation, operation or maintenance

of the appliance. Ensure they are left with the user upon completion of installation.

              

Electrical installation must be carried out by a qualified electrician in accordance 

              with the latest edition of the IEE wiring regulations.

              

              

The appliance must be earthed.

              

The product should only be connected to an electrical supply that meets the 

         specifications detailed on the rating label.

              

If the supply cord is damaged, it must be replaced by the manufacturer, 

              its service agent or similarly qualified persons in order to avoid hazard.

              

The appliance can be used by children aged from 8 years and above and 

         persons with reduced physical, sensory or mental capabilities or lack of 

         experience and knowledge if they have been given supervision or instruction 

         concerning use of the appliance in a safe way and understand the hazards 

              involved.     

              

The supplied safety relief device must be fitted in all circumstances, ensure there 

         are no obstructions in the plumbing between it and the appliance.

              

The safety relief device will operate if it encounters an over pressure event, 

              ensure it can discharge to a safe visible place, open to the atmosphere, that will 

              not cause harm to people or the surroundings.

              

Turn off the appliance immediately if the water supply is suspected to be frozen. 

              Consider reducing the risk by lagging pipework if exposed to cold environments.

Содержание Speedflow SF10SS

Страница 1: ...Product Instruction Manual Speedflow SF10SS SF15SS Stainless Steel Undersink unvented water heater Version 3 2 Jan 2015 V18 4 1 E MAX ...

Страница 2: ...ition of the IEE wiring regulations The appliance must be earthed The product should only be connected to an electrical supply that meets the specifications detailed on the rating label If the supply cord is damaged it must be replaced by the manufacturer its service agent or similarly qualified persons in order to avoid hazard The appliance can be used by children aged from 8 years and above and ...

Страница 3: ... mounted the required bracket and fittings for wall mounting are supplied The appliance can be installed above or below any outlet but must be installed upright with the plumbing connections exiting the top of the heater The heater controls will malfunction in any other orientation and may pose a serious scalding risk If the appliance is to be wall mounted ensure the wall is suitable for both the ...

Страница 4: ...s of over pressure drinking water contamination Check the below diagrams to confirm if any additional kit is required DIAGRAM A Pressure 4 2 bar pipework length 1 4m 5 litre 2 8m 10 litre 4 2m 15 litre 4 Hot Cold T piece Speedflow Pressure relief valve To drain Nearest cold draw off Service valve Cold water mains No kit needed DIAGRAM B Pressure 4 2 bar pipework length 1 4m 5 litre 2 8m 10 litre 4...

Страница 5: ...peedflow Pressure relief valve To drain Nearest cold draw off Expansion vessel Check valve Service valve Cold water mains SF3 expansion kit needed Hot Cold T piece Speedflow Pressure relief valve To drain Nearest cold draw off Service valve Cold water mains Length of pipework SF4 needed pressure expansion kit needed Expansion vessel Check valve Pressure reducing valve Length of pipework ...

Страница 6: ...ir and fill When water runs smoothly from the outlet tap close it and then inspect all connections for leaks All installations require that the pressure relief valve supplied be fitted When fitting it ensure that there is a clear pathway i e no check valves or non return device from the inlet of the heater right back to the device Ensure the pressure relief valve discharges to safe visible place a...

Страница 7: ...front of the product The temperature can be adjusted by the user Settings are as follows setting 5 C E setting 50 C MAX setting 75 C The neon light on the front of the heater will illuminate when the heating element is working When the light goes out this indicates the water has reached the thermostat set point 4 Maintenance Always ensure the appliance is isolated from the power supply before any ...

Страница 8: ...alve reseals Element Limescale can build up over time and seriously hamper the performance and life of the heating element Check and descale the element annually or more frequently if the installation is in a particularly hard water area Accessing the unit 8 MAX MAX E MAX E L E N MT BT EH R NE 1 2 3 4 5 Thermal cut out Element Thermostat ...

Страница 9: ...0 42MPA Pressure relief vale 6 0bar 0 6MPA 6 0bar 0 6MPA Water resistance IPX4 IPX4 Thermal protection 85 C manual reset 85 C manual reset Class I I Weight empty full 7 17kg 8 23kg Tank material Stainless Steel Stainless Steel Product A B C D E SF10SS 330mm 330mm 291mm 21mm 100mm SF15SS 366mm 366mm 327mm 21mm 100mm 9 C A B E MAX B E D ...

Страница 10: ... Adjust the thermostat setting up clockwise if it does not respond then change the thermostat Pressure relief valve If the pressure relief valve discharges only during the discharging heating cycle this is a sign of a lack of pipework to accommodate expansion Check the incoming pipework for non return devices and remove if safe to do so see diagrams A D If the pressure relief valve is discharging ...

Страница 11: ...retion supply a replacement product Incorrect installation frost damage consequences of limescale deposits and failure to follow correct operating instructions are excluded Consequential costs such as labour charges or damage to surroundings are expressly excluded Contact us If you experience a problem with this product you should first contact our service department on 01924 225 200 before taking...

Страница 12: ...rking life this equipment must not be disposed of as household waste It must be taken to a local authority waste collection centre or to a dealer providing this service Disposing of electrical and electronic equipment separately enables its components to be recovered and recycled to obtain significant savings in energy and resources In order to underline the duty to dispose of this equipment separ...

Отзывы: