Rointe Geneva 050DHW4 User Manual Download Page 19

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GENEVA

UNVENTED WATER HEATER

12. TECHNICAL SPEC

MODEL

050DHW4

080DHW4

100DHW4

Volume (L)

100

MATERIALS

Vitrified steel tank

CFC-free ployurethane foam

Basic control panel made of PP

Copper heating elements

DIMENSIONS, WEIGHTS & FINISHES

Diameter (mm)

440

Height (mm)

597

847

987

Installed depth (mm)

490

Distance between connections (mm)

110

Water connection (““)

1/2

Empty weight (kg)

15.7

21.4

24.0

Maximum working pressure (bar)

Finish

White RAL 9016

ELECTRICAL CHARACTERISTICS

Load profile

Nominal Power (W)

1,500

Voltage (V)

230 ~V

Current (A)

INSTALLATION & SAFETY

Magnesium anode

Safety thermostat

Installation position

Vertical

Installation kit (sold separately)

Protection Grade

IP22

GUARANTEES

Tank

5 years

Electronics & electrical components

2 years

EAN CODES

8435556141297

8435556141303

8435556141310

Summary of Contents for Geneva 050DHW4

Page 1: ...al Geneva water heater Models 50 litres 80 litres 100 litres Please read this manual carefully before installation and operation Please keep this manual for future reference and your product guarantee conditions ...

Page 2: ...rained and competent person as defined in the relevant regulations ROINTE does not accept any liability for damage done to persons or property resulting from incorrect installation or undue handling usage of this product As part of ongoing product development and improvement ROINTE reserves the right to undertake changes to the product without prior notice Great care has been taken to ensure this ...

Page 3: ...other bodies of water The product must never be installed where itself or the switches control panel is within the reach of persons in water Never use the product with wet hands Do not place any water containers glasses vases etc on or near the product WARNING To avoid overheating do not cover the product This includes furniture curtains clothes and any other items Do not insert any kind of object...

Page 4: ...r should be potable water direct from a public mains water supply with any water treatment equipment functioning correctly For optimum performance the unit should be fed via a 15 mm or 22 mm diameter supply pipe direct from the mains water entry point to the property and supplies a maximum pressure of 0 9 MPa The unit can operate with a minimum supply pressure of 0 15 MPa and a flow rate of at lea...

Page 5: ... Specifications for weights The position of the cylinder should provide easy access for servicing and replacing the sheathed heating elements and magnesium anodes should the need arise Pipe runs should be made as short as possible and lagged to prevent heat loss To allow for servicing and repairs the cylinder must be mounted at least 500 mm above any object or surface so that access is available t...

Page 6: ...pplied should be fitted in the position shown in Figure 2 to facilitate draining of the cylinder 4 2 Electrical fittings The electrical fittings Figure 2 must be fitted to the product If not the guarantee will be invalid Check the T P Relief Valve Figure 2 to ensure it is connected with the electrical fittings If not please contact us by telephoning 0203 321 5929 4 3 Cold water supply For best res...

Page 7: ...n accordance with Figure 2 No other valve should be fitted between this valve and the cylinder The expansion relief valve contains a non return valve 4 7 Expansion vessel A suitable expansion vessel Figure 2 with a pre charge pressure of 0 15 or 0 3 MPa is available in an optional kit for fitting to all water heating units in the range The expansion vessel MUST be fitted to the safety group The ex...

Page 8: ...lay or otherwise come into contact with discharges a wire cage or similar guard is positioned to prevent contact whilst maintaining visibility Discharge at high level e g into a metal hopper and metal down pipe with the end of the discharge pipe clearly visible tundish visible or not or onto a roof capable of withstanding high temperature discharges of water and 3 m from any plastic guttering syst...

Page 9: ...lve outlet size diameter inches Min size of discharge pipe D1 mm Min size of discharge pipe D2 mm Max resistance allowed length of straight pipe no elbows bends m Resistance created by each elbow or bend m G 1 2 15 22 28 35 up to 9 up to 18 up to 27 0 8 1 0 1 4 G 3 4 22 28 35 42 up to 9 up to 18 up to 27 1 0 1 4 1 7 G1 28 35 42 54 up to 9 up to 18 up to 27 1 4 1 7 2 3 ...

Page 10: ... the actual length is 7m a 28 mm diameter copper pipe will be satisfactory 5 INSTALLATION ELECTRICAL WARNING This equipment and pipework must be earthed All electrical wiring must be carried out by a competent person and in accordance with current regulations 5 1 Sheathed heating elements Two parallel 1 2kW 230v 50Hz sheathed heating elements are pre fitted to the cylinder 5 2 Wiring The power sup...

Page 11: ...itch on the electricity supply Check that the cylinder heats the water and the thermostat operates Turn on the hot taps to check that warm water is delivered i Check that while the unit is heating up no water exits from either the expansion relief valve or the temperature and pressure relief valve If water does exit through the valves check the expansion vessel pressure and installation j Increase...

Page 12: ...ure reducing valve incorrectly fitted 1 Open stopcock 2 Turn water supply off remove strainer and clean 3 Re fit correctly Water from hot taps is cold 1 Not switched on 2 High limit thermostat has tripped 1 Switch on the product 2 Check and reset Intermittent water discharge through tundish on warm up 1 Expansion vessel has lost its charge pressure 1 Turn off stopcock open a hot water tap check ve...

Page 13: ...connect the hose refit the heating element and close all hot water taps before reopening the stopcock Allow the cylinder time to fill whilst checking for any leaks Release any air from the system by opening each hot water tap individually starting with the one furthest from the cylinder Manually lift the expansion relief and temperature and pressure relief valve one at a time every 12 months more ...

Page 14: ...ur product guarantee at www rointe co uk Any incident you might detect with your product can be sorted by the product seller or by ROINTE Please contact ROINTE by telephoning 0203 321 5929 or send an email to support rointe co uk through which we will instruct you on how to solve the incident You will need to state the product reference and serial number located on the metal tag with the product a...

Page 15: ...orrosion of any part of the product caused by direct exposure to salt water When the product is installed less than 200m from the coast the guarantee period for damages caused by corrosion will be reduced by 50 iii Any unauthorised modification of the product or repairs of the product carried out by third parties or unauthorised persons or opening of the product by third parties or unauthorised pe...

Page 16: ...r of the tank heating elements and magnesium anodes Magnesium anode repair or replacement is the responsibility of the user and not ROINTE 5 This guarantee is not transferable and does not include claims due to damage by lime scale or frost 6 Proof of purchase will be required by ROINTE for any claim 7 This guarantee does not affect your statutory rights 8 This guarantee does not affect the buyer ...

Page 17: ...G or PNG format This is not mandatory but by doing so you ensure your guarantee period is accurate 7 Click Register 8 Congratulations Your product is now registered EMAIL 1 Send an email to support rointe co uk with the following information Customer name Address and postcode Telephone number and email address Product reference as described above Serial number as described above Product purchase d...

Page 18: ...e Service Record below please ensure you have carried out the service as described in the manufacturer s instructions and in compliance with all relevant codes of practice It is recommended that your water heater is serviced regularly and that your service engineer completes the appropriate Service Record below SERVICE 1 DATE SERVICE 2 DATE SERVICE ENGINEER SERVICE ENGINEER TEL NO TEL NO REGISTRAT...

Page 19: ... mm 110 110 110 Water connection 1 2 1 2 1 2 Empty weight kg 15 7 21 4 24 0 Maximum working pressure bar 8 Finish White RAL 9016 ELECTRICAL CHARACTERISTICS Load profile M L L Nominal Power W 1 500 1 500 1 500 Voltage V 230 V 230 V 230 V Current A INSTALLATION SAFETY Magnesium anode Safety thermostat Installation position Vertical Installation kit sold separately Protection Grade IP22 IP22 IP22 GUA...

Page 20: ... our continuous improvement policy we reserve the right to alter or modify any product or specifications without notice This also applies to products already on order provided that such alterations can be made without subsequent changes to specifications already agreed We cannot accept responsibility for any errors in catalogues or other printed materials MRGENTUK V1 ª www rointe co uk technical s...

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