Vaillant uniSTOR HP VIH RW GB BES Series, Installation And Maintenance Instructions Manual

Page 1: ...ation and maintenance instructions uniSTOR HP VIH RW GB BES GB IE Publisher manufacturer Vaillant GmbH Berghauser Str 40 D 42859 Remscheid Tel 492191 18 0 Fax 492191 18 2810 info vaillant de www vaill...

Page 2: ...6 Product dimensions standard diameter 8 5 Installation 8 5 1 Installing the product 8 5 2 Hydraulic connection 8 5 3 Electrical installation 11 6 Start up 14 6 1 Setting the immersion heater thermos...

Page 3: ...ntenance instructions for the product and any other system com ponents installing and setting up the product in ac cordance with the product and system ap proval compliance with all inspection and mai...

Page 4: ...correct tool 1 4 5 Risk of material damage caused by frost Do not install the product in rooms prone to frost 1 4 6 Risk of injury due to the heavy weight of the product Make sure that the product is...

Page 5: ...ements of the appropriate Building Regu lations The Benchmark Checklist can be used to demon strate compliance with Building Regulations and should be provided to the customer for future reference Ins...

Page 6: ...ation area Select a sensible installation site and take into consideration the routing of the pipework system Install the cylinder as close as possible to the heat generator in order to minimise heat...

Page 7: ...d become damaged when unpacking the product Carefully unpack the product 3 Remove the product from its box 4 Remove the protective film from all of the product s components 4 4 Checking the scope of d...

Page 8: ...transferred during welding may damage the cylinder and its components as well as the connection seals Protect the product and its components Do not weld the connection pieces if these have been screwe...

Page 9: ...sible and with a maximum clearance of 600 mm from the connection of the temperature and pressure relief valve It must be installed in the same room as the cylinder but at a sufficient distance from el...

Page 10: ...re that the discharge pipe from the tundish to the drain has a constant downward gradient of at least 1 200 The discharge pipe for the heat generator expansion relief valve can be connected to the hor...

Page 11: ...ling through the product The product may be damaged by drilling work Do not drill through the product 70 60 50 40 70 60 50 40 1 3 2 4 1 3 2 4 1 2 3 4 1 Immersion heater 2 Immersion heater ther mostat...

Page 12: ...ry circuit 4 Immersion heater tem perature control 5 3 4 Cable route Validity Except for VIH RW GB 150 BES Use the grommets that are included in the scope of delivery for the cylinder in the electroni...

Page 13: ...nsor Condition With a multi functional module or control Connect the temperature sensor to the multi functional module or the control to do this see the instructions for the control or multi functiona...

Page 14: ...ves for the purging 1 Check whether the drain valve is closed 2 Open the domestic hot water draw off valves 3 Open the water supply valve 4 Open the manual air separator at the top of the cylinder 5 L...

Page 15: ...nd maintenance intervals Adhere to the minimum inspection and maintenance inter vals The inspection may require maintenance to be carried out earlier depending on the results Inspection and maintenanc...

Page 16: ...stat to 55 C 4 Replace the thermostat Irregular domestic hot water output at the valve 1 Defective expansion vessel 2 Thermal control 1 Set the expansion vessel 2 Interrupt the power supply of the pro...

Page 17: ...90 90 90 Load pressure in the expan sion vessel 0 3 MPa 3 0 bar 0 3 MPa 3 0 bar 0 3 MPa 3 0 bar 0 3 MPa 3 0 bar Maximum temperature of the heating circuit 95 95 95 95 Maximum domestic hot water temper...

Page 18: ...30 V 50 Hz Immersion heater power 2 8 kW 2 8 kW 2 8 kW 2 8 kW Low loss header 230 240 V 50Hz 230 240 V 50Hz 230 240 V 50Hz 230 240 V 50Hz Thermostat 230 240 V 50Hz 230 240 V 50Hz 230 240 V 50Hz 230 24...

Page 19: ...Appendix 0020221303_02 uniSTOR HP Installation and maintenance instructions 19 D Commissioning Checklist...

Page 20: ...WUROV KDYH EHHQ WWHG LQ FRPSOLDQFH ZLWK 3DUW RI WKH XLOGLQJ 5HJXODWLRQV Yes Type of control system if applicable Y Plan S Plan Other Is the cylinder solar or other renewable compatible Yes No What is...

Page 21: ...3 Date Engineer name Company name Telephone No Comments Signature SERVICE 05 Date Engineer name Company name Telephone No Comments Signature SERVICE 07 Date Engineer name Company name Telephone No Com...

Page 22: ...5 Discharge pipe 9 Documents 5 Draining the product 15 E Electricity 3 F Filling and purging the primary circuit 14 Filling and purging the product 14 Frost 4 H Handing over to the end user 15 I Ident...

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Page 24: ...byshire DE56 1JT Telephone 0330 100 3461 info vaillant co uk www vaillant co uk These instructions or parts thereof are protected by copyright and may be reproduced or distributed only with the manufa...