Vaillant Vantage 120 Installation Instructions Manual Download

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THERMOcompact and ecoMAX System boilers

THERMOcompact

ecoMAX

615 E, 620 E, 624 E, 628 E

613/2 E, 618/2 E, 622/2 E

Vantage cylinder

120

1845

1910

150

2045

2110

200

2345

2410

Vantage cylinder

120

2200

150

2400

200

2700

305

240

145

190

3 Dimensions

Vaillant Vantage 120/150/200

Fig. 3

VIH 3

/3 (R

ede

sign

)

Boiler fitted directly above the cylinder

Table 1

Summary of Contents for Vantage 120

Page 1: ...2140100 ETC 00394 9411064 Installation Instructions Unvented hot water storage cylinders for use with Vaillant boilers GB Vaillant Vantage 120 Vaillant Vantage 150 Vaillant Vantage 200...

Page 2: ...7 4 Pipework Primary Circuit 18 7 5 Discharge Pipework 19 7 5 1 High Level Termination 20 8 Installation procedure 21 8 1 Primary pipework 21 8 2 Secondary system Pipework 22 8 3 Safety valve discharg...

Page 3: ...water controls and are fitted with a mid position 3 port diver ter valve for control of central heating and domestic hot water The VANTAGE cylinders are prefitted with an operating thermostat for cont...

Page 4: ...Authority of intention to install In the event of parts replacement use only genuine spare parts supplied by Vaillant Ltd Check that the cylinder has been supplied with the follo wing Packed inside cy...

Page 5: ...3 5 bar Net weight 70 82 101 kg Weight full 190 232 301 kg Cylinder connections Cold mains inlet 22 mm compression D H W outlet 22 mm compression Balanced pressure cold water outlet 22 mm compression...

Page 6: ...imate cylinder heat up time 15 C to 65 C minutes Reheat time for 70 of cylinder contents minutes 50 40 10 20 30 40 50 30 20 10 8 10 Heat input to cylinder kW Cylinder Heat Up Times ecoMAX boiler 12 61...

Page 7: ...00 797 560 655 268 Vantage 150 961 1086 983 600 675 261 Vantage 200 1231 1356 1253 600 675 261 Vaillant Vantage 120 150 200 7 Dimensions 3 Fig 2 all dimensions in mm b c 70 103 a f e 170 d 120 127 VIH...

Page 8: ...2 E 618 2 E 622 2 E Vantage cylinder 120 A 1845 1910 150 2045 2110 200 2345 2410 Vantage cylinder 120 B 2200 2200 150 2400 2400 200 2700 2700 C 305 240 D 145 190 3 Dimensions Vaillant Vantage 120 150...

Page 9: ...ary return to boiler D Mains cold water inlet E Domestic hot water outlet F Temperature and pressure relief valve discharge G Sacrificial anode H Primary circuit air release valves I Secondary return...

Page 10: ...property with an en suite shower room VANTAGE 120 150 Two bathroom property VANTAGE 150 Two bathroom property with an en suite shower room VANTAGE 150 200 Larger properties VANTAGE 200 Commercial use...

Page 11: ...1 Vaillant boiler 2 VANTAGE cylinder 3 Circulating pump 4 3 port diverter valve 5 Immersion heater A Boiler flow B Boiler return C C H flow D C H return Fig 5 1 3 B A D C 5 4 2 5 Functional diagrams 5...

Page 12: ...valve combined with strainer 4 DHW thermostat pocket 5 Expansion vessel 6 Secondary return connection A Cold water mains inlet B Balanced pressure cold water outlet C DHW outlet D Tundish E Cylinder d...

Page 13: ...valve and cylinder thermostat in the normal way as shown in section 8 4 2 VANTAGE Electrical Connections and Controls No additional motorised valves are necessary 6 3 Primary Circuit The VANTAGE cylin...

Page 14: ...2 6 5 Immersion Heater A 3 kW immersion heater is fitted to provide an auxiliary back up means of DHW The immersion heater is fitted to the inspection flange located in the side of the cylinder The im...

Page 15: ...ree If necessary provide a frost protection thermostat Access is available for user operation of the DHW tem perature control on the cylinder Suitable clearances exist to allow installation checking a...

Page 16: ...e flowrate from the VANTAGE can be obtained from fig 7 Example If the measured cold mains supply pressure is 2 bar static and the cold mains flow rate available is 30 l min the available flow rate of...

Page 17: ...cing If the water capacity of the additional secondary pipe work exceeds 20 litres VANTAGE 120 or 200 or 10 litres VANTAGE 150 an additional expansion vessel may be required Pipe capacities for copper...

Page 18: ...ance between the boiler and the cylinder is excessive a larger pipe diameter may be necessary It is not necessary to install a circulating pump in this pipe work because all Vaillant wall mounted boil...

Page 19: ...ework exceeds the figures shown in table 4 Example 22 mm discharge pipe having 4 elbows and a length of 7 m from the tundish to the discharge point Resistance for 4 elbows at 0 8 m each 3 2 m Resistan...

Page 20: ...scharge pipe from the pressure relief valve of the Vaillant boiler may be teed into the discharge pipework from the VANTAGE downstream of the tundish 7 5 1 High Level Termination Providing that the po...

Page 21: ...ked A B and AB see fig 9 Connect the flow pipe from the Vaillant boiler to the AB port of the three port valve Connect the radiator system flow pipe to the A port of the three port valve The B port of...

Page 22: ...ves Provide a cold water mains supply to the VANTAGE To ensure optimum performance from the VANTAGE and particularly in installations where the balanced pressure cold water outlet 2 fig 11 is to be us...

Page 23: ...ly to a bath or shower mixer valve can be taken from the balanced pressure cold water outlet 2 fig 11 of the cold water controls This will ensure that both hot and cold supplies to the mixer valve are...

Page 24: ...d pressure relief valve discharge G Sacrificial anode H Primary circuit air release valves J Pressure limiting valve and strainer K Combined expansion relief and check valve L Connection point for exp...

Page 25: ...s programmers and room thermostats details of which are given in section 8 4 3 Control Options The VANTAGE cylinder has a prefitted cylinder ther mostat supplied with 1 m of 3 core and earth flying le...

Page 26: ...ammer connections see fig 15 E 5 3 6 7 8 External wiring centre junction box 3 4 5 6 7 8 9 10 N N L L Do not use pre wired printed circuit board type not used EARTH BLUE BROWN OR WHITE GREY ORANGE 3 P...

Page 27: ...H27 Note Earth not required Link L 2 5 Siemens Landis Staefa RWB2 RWB9 Potterton Myson EP 2001 EP 3001 EP 6002 Note Link L 5 Sunvic Select 207 N L 2 3 4 5 3 8 7 6 1 E N L 2 3 4 5 3 8 7 6 1 E N L 2 3...

Page 28: ...er drain valve E fig 6 is clo sed Open all the hot and cold water taps or other terminal fittings Open the mains water supply to the VANTAGE and continue filling until water runs freely from the termi...

Page 29: ...ts to reach temperature set the cylinder hot water thermostat knob to setting 3 approx 40 C Operate the boiler as in section 9 3 until both the cylinder has reached temperature and all radiators in th...

Page 30: ...e system does not remain operative during frost conditions Advise the user that the immersion heater is provided as a back up means of water heating and is not intended for use at the same time that t...

Page 31: ...of expansion vessel Turn off mains water supply and open nearest hot water tap to depressurise the secondary water system Check the expansion vessel charge with a pressure gauge at the test point If t...

Page 32: ...emedy fault according to controls instructions Is 3 port valve in corect position Mid or DHW position Does cylinder thermostat operate Replace cylinder thermostat Vent heating coil of air H fig 4 Chec...

Page 33: ...expansion vessel Does pressure hold Turn off boiler and immersion heater Is discharge still occuring YES NOT OK Is the discharge occuring only when the cylinder is being heated YES NO Is pressure dow...

Page 34: ...rmostat and cut out faulty YES Replace TPRV Replace immersion heater NO YES NO Is operation now OK OK Fault remedied NOT OK Check temperature control of boiler Does 3 port valve change to heating posi...

Page 35: ...ure limiting valve OK Check pressure limiting valve OK Check sytem for blockage OK Symptoms still persisting YES Check system as for discharge from temperature or expansion relief valve Inform custome...

Page 36: ...to alteration Printed in Germany Head Office Sales 01634 292310 Vaillant Ltd Vaillant House Service Solutions 0870 6060 777 Medway City Estate Trident Close Technical Advice 01634 292392 Rochester Ken...

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