background image

• 

Once the target temperature is set the heater will aim to reach it and will never 

exceed it.

• 

The heating performance of the heater is based on flow rates, the slower the flow 

the higher the temperature uplift. The delivered temperature is the incoming water 

temperature plus the temperature uplift (flow dependent).  

 

• 

A flow restrictor is supplied with this heater which, when fitted into the nozzle of a 

tap will ensure a steady flow rate of 1.6 l/min is maintained. With this a temperature 

uplift of 27°C is achieved. 

• 

The incoming water temperature can fluctuate dependent on time of year in the UK. 

Winter may result in incoming temperatures below 10°C, whereas summer water 

temperatures can be upwards of 15°C. It is imperative this is taken into account. 

• 

For example the heater could deliver 42°C water in the summer (with an incoming 

water supply temperature of 15°C). The same product with the same flow rate would 

only be able to deliver 37°C in winter (due to a lower incoming water temperature 

of 10°C). The delivered temperature will be even lower if the incoming water supply 

temperature is less than 10°C.

• 

If there is a power interruption the heater will recall the last selected temperature. 

When power is restored the heater must be turned back on using the bottom on/ 

off touch screen.  Following this, it will again require 12 seconds (approximately) of 

continuous water flow through the unit to start heating.

9

Содержание Ara IN30T

Страница 1: ...Product Instruction Manual Ara Instantaneous Inline Water Heater IN30T v20 8 1...

Страница 2: ...e power required to deliver the chosen temperature Not suitable for use with thermostatic mixing valves or taps or to supply a mixer tap The appliance must only be connected to a single phase supply I...

Страница 3: ...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 Childre...

Страница 4: ...the risk of freezing cannot be managed The heater is not suitable for use with thermostatic mixing valves or taps or to supply a mixer tap Removing and Mounting the Bracket Use a flat headed screwdriv...

Страница 5: ...onic temperature display will rotate automatically Mark and drill two holes using the bracket as a template Use the supplied wall plugs and screws to attach the bracket to the wall see Diagram 1 Refit...

Страница 6: ...ide of the heater blue collar It is recommended a service valve not supplied is fitted on the incoming supply to facilitate any future maintenance Make a connection from the outlet side of the heater...

Страница 7: ...nd water supply before electrical installation Ensure all wiring provisions meet the specifications of the heater as stated on the rating label and Specification section of this manual Make connection...

Страница 8: ...eating when it detects a flow of water through it On first installation the heater requires an initial 12 seconds approx of continuous water flow through the unit to start heating When the water flow...

Страница 9: ...y result in incoming temperatures below 10 C whereas summer water temperatures can be upwards of 15 C It is imperative this is taken into account For example the heater could deliver 42 C water in the...

Страница 10: ...setting Turn anticlockwise for maximum water flow Turn clockwise to reduce the water flow Adjusting Water Flow Rate Diagram 4 A flow restrictor is supplied and must be fitted to the outlet tap attach...

Страница 11: ...connect the power before commencing any cleaning or maintenance Never open the cover of the heater without first isolating the mains power supply If the flow rate drops on the heater check the spray h...

Страница 12: ...13A Overheat protection temperature 85 C Min operating flow rate 1 2 l min Min operating pressure 0 05 MPa 0 5 bar Max rated pressure 0 8 MPa 8 bar Required water resistivity 15 C 1300 cm Max incoming...

Страница 13: ...t the heater does not display any temperature when water is flowing Flow rate is too low Ensure a minimum flow of 1 2 l min The control lights illuminate but the heater does not display any temperatur...

Страница 14: ...t you should first contact our service department on 01924 225 200 before taking any further action Experience has shown that issues can often be resolved without the need to return or uninstall the p...

Страница 15: ...15...

Страница 16: ...Hyco Manufacturing Ltd Normandy Court Express Way Castleford WF10 5NR T 01924 225 200 F 01924 225 210 E sales hyco co uk hyco co uk...

Отзывы: