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  Operating instructions

For the operator

GB, IE

Operating instructions

Solar heating system 
with auroSTOR

Solar hot water system

Summary of Contents for VIH S GB 210/2 S

Page 1: ...Operating instructions For the operator GB IE Operating instructions Solar heating system with auroSTOR Solar hot water system ...

Page 2: ...ety instructions 5 3 Description of the unit 6 4 Operation 7 4 1 Operating the solar heating system 7 4 2 Controlling the solar heating system 7 4 3 Setting the hot water temperature 8 4 4 Switching off hot water production 8 4 5 Frost protection 8 4 5 1 Frost protection of solar heating system 8 4 5 2 Cylinder frost protection 8 4 6 Cleaning the solar collector and cylinder 9 4 6 1 Cleaning the s...

Page 3: ...Symbol that denotes useful tips and information Symbol for a required action 1 4 Applicability of the instructions These instructions apply for the following only Unit type Cylinder volume Article number VIH S GB 210 2 S 210 litres 0020115422 VIH S GB 260 2 S 260 litres 0020115425 VIH S GB 310 2 S 310 litres 0020115428 Table 1 1 Applicability of the instructions The article number of the unit is d...

Page 4: ...or insufficient experience and or knowledge unless they are supervised by a person who is responsible for their safety or have been instructed by this person on how to use the unit Children must be supervised to ensure that they do not play with the unit The cylinders work with the pressure of the water supply line and do not need a cold water tank for their supply The purpose of the Vaillant sola...

Page 5: ...r advice The temperature of the stored water could reach high temperatures after solar charging and your Vaillant solar installer will have fitted a tempering valve so as to pre vent this reaching the hot water taps Should excessively hot water reach your hot taps contact your installer immediately Preventing frost damage You must not turn the boiler off completely so that you can still use all sa...

Page 6: ...n Safety devices The solar cylinder has been provided with all safety and control devices for operation of the unvented domestic hot water supply Temperature pressure relief valve 90ºC 7 bar Pressure reducing valve 3 5 bar with line strainer Expansion relief valve one way valve 6 0 bar Solar pump thermal cut out set to 80ºC connected with the solar pump in order to isolate this heat source if ther...

Page 7: ...t b Caution Risk of damage from leaks Leaks in the water pipes between the cylin der and tap can result in water damage If a leak occurs close the cold water stop valve on the cylinder Contact a competent person to eliminate the leak The cold water stop valve is located in the pipe connec tion of your domestic water connection for the cylinder cold water inlet right next to the cylinder The solar ...

Page 8: ...the auroSTOR has been installed in a cupboard used for airing clothes make sure that clothing and other objects are not placed on the cylinder control devices pipes or other system compo nents i Always make sure that there is clear access to the cylinder to enable the use of the hot water thermostat controller and the thermostat mixer 4 4 Switching off hot water production Switch off the gas fired...

Page 9: ...nform a competent person fluid or steam is escaping from the expansion relief valve Inform a competent person the controller issues a message telling me the sensor is faulty or there is a cable break Inform a competent person the pressure shown on the pressure gauge of the solar pump unit falls below the minimum operating pressure Inform a competent person the panel on a flat collector has been da...

Page 10: ... for the system to be maintained and repaired and improper maintenance and repair can impair the operational safety of the unit leading to personal injury and material damage Never attempt to perform maintenance work or repairs on the solar heating sys tem yourself Always employ a competent person Servicing After servicing the servicing engineer must complete the relevant Service Interval Record s...

Page 11: ...mpetent persons in accordance with all current and relevant safety building control and planning regulations and in full compliance with the manufacturer s instructions All unvented domestic hot water cylinders must be installed by a competent person to the prevailing build ing regulations at the time of installation G3 Terms and conditions apply to the guarantee details of which can be found on t...

Page 12: ...e kW 16 7 16 5 16 0 Flow rate for primary heat exchanger performance l min 23 3 Primary heat exchanger pressure drop mbar 79 78 79 Primary heat exchanger volume Liter 2 37 Primary heat exchanger surface area m2 0 5 Heat up time according to EN 12897 solar min 32 40 49 Solar heat exchanger performance kW 19 7 19 5 17 2 Flow rate for solar heat exchanger output l min 23 3 Solar heat exchanger pressu...

Page 13: ...sed valve 230 240 V 50 Hz Cylinder thermostat 230 240 V 50 Hz Thermal cut out solar 230 240 V 50 Hz Material data Cylinder body material Stainless steel 1 4521 Cylinder jacket material Polypropylene Insulation material EPS with infrared absorber Insulation thickness mm 50 Corrosion protection Stainless steel Blowing agent for insulation material Pentane GWP 5 ODP 0 Tab 8 1 Technical data for auroS...

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Page 16: ...0020111120_02 GBIE 092013 Subject to change Manufacturer Supplier ...

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