WARNING Failure to observe this information may result in serious injury or death. CAUTION Failure to observe this information may result in non-seri- ous or minor injury. www.stiebel-eltron.com HSBC 300 cool | HSBC 300 L cool |...
(only in HSBC 300 cool). When a demand f Never interrupt the power supply even outside the is issued, the integral heating circuit pump delivers the heating heating season.
Check the taps regularly. Limescale deposits at the tap out- lets can be removed using commercially available descaling agents. f Regularly activate the safety valve to prevent it from becom- ing blocked, e.g. by limescale deposits. www.stiebel-eltron.com HSBC 300 cool | HSBC 300 L cool |...
The minimum side clearances can be swapped between left and Pipe assembly RBS-SBC right. The hydraulic connections can be routed upwards at the rear of the DHW cylinder using the RBS-SBC pipe assembly available as an accessory. | HSBC 300 cool | HSBC 300 L cool www.stiebel-eltron.com...
Remove the earth cable from the front casing. following chapters. f Fit the front casing in reverse order. www.stiebel-eltron.com HSBC 300 cool | HSBC 300 L cool |...
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Disconnect the push-fit connectors of the 4 hydraulic con- nections. To do this, pull the spring clips fully out with a screwdriver. f Pull the hydraulic connectors as indicated. f Remove insulation segment 1. f Remove insulation segment 2. www.stiebel-eltron.com HSBC 300 cool | HSBC 300 L cool |...
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Release the 4 screws on the tabs at the front of the appliance. f Place the upper section of the appliance on a base to prevent damage. | HSBC 300 cool | HSBC 300 L cool www.stiebel-eltron.com...
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Insert the "heating sensor" into the buffer cylinder. f Lay the sensor lead in the guide groove provided for this purpose. f Fit insulation segment 2. f Fit insulation segment 1. f Fit the front casing. www.stiebel-eltron.com HSBC 300 cool | HSBC 300 L cool |...
The products of corrosion (e.g. rusty sludge) can set- tle in the heating system components, which may re- sult in a lower output or fault shutdowns due to reduced cross-sections. | HSBC 300 cool | HSBC 300 L cool www.stiebel-eltron.com...
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5 3-way mixer (*) adaptors. 6 Insulation mat for 3-way mixer 7 Flat gaskets 8 Servomotor for 3-way mixer (*) 9 Insulation mat for 3-way mixer and heating circuit pump (*) Pipe assembly www.stiebel-eltron.com HSBC 300 cool | HSBC 300 L cool |...
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Slide the pipe insulation over the connection pipe connectors from above. (*) Pipe assembly inserted 6 Insulation mat for 3-way mixer 8 Servomotor for 3-way mixer 11 Profiles for 3-way mixer | HSBC 300 cool | HSBC 300 L cool www.stiebel-eltron.com...
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Insert the insulation mat on the HKM side for the 3-way mixer and the heating circuit pump. “+” “-” XD04 f Wire up the heating circuit pump and 3-way mixer (see chap- ter "Installation / Electrical connection / Control voltage"). www.stiebel-eltron.com HSBC 300 cool | HSBC 300 L cool |...
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Use the position of the earthing contact as a 2 Earthing tab guide. f Disconnect the 3 wires from the terminal and the earthing tab. f Remove the terminal and earthing tab. | HSBC 300 cool | HSBC 300 L cool www.stiebel-eltron.com...
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Electrical connection / Auxiliary heating element"). Setting HSBC 3-HE 1 Temperature selector for the auxiliary heating element f Turn the temperature selector anti-clockwise as far as it will go to set the maximum temperature (65±5 °C). www.stiebel-eltron.com HSBC 300 cool | HSBC 300 L cool |...
Hook the retainer for the connection pipes into the top centre of the appliance. f Use the retainer as a drilling template and pre-drill the fixing holes. f Secure the retainer with the screws. | HSBC 300 cool | HSBC 300 L cool www.stiebel-eltron.com...
Carry out a tightness check. f Install the safety valve drain pipe with a constant fall to the drain. f Check the safety valve. www.stiebel-eltron.com HSBC 300 cool | HSBC 300 L cool |...
You must have permission to connect the appliance from the relevant power supply utility. The terminal box of the appliance is located behind the front casing (see chapter "Preparations / Transport and handling / Removing / Fitting the front casing"). | HSBC 300 cool | HSBC 300 L cool www.stiebel-eltron.com...
At terminals XD03.2 HKP/MKP, you can install a tempera- ture limiter for the underfloor heating system by remov- ing the jumper between L and 2. Xd03.3 Control terminal Mixer Mixer, servomotor, heating circuit 2 Diverter valve, heating/DHW www.stiebel-eltron.com HSBC 300 cool | HSBC 300 L cool |...
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Lay the sensor lead in the guide groove provided for this pur- pose in the insulation segment. f Connect the temperature sensor to T(KUE) of terminal XD04 of the appliance. www.stiebel-eltron.com HSBC 300 cool | HSBC 300 L cool |...
Constant speed III). Note Factory setting: Constant speed, (*) Pressing the button for the 9th time in succession returns the curve III Q/m³/ h system to the factory setting (constant speed, curve III). | HSBC 300 cool | HSBC 300 L cool www.stiebel-eltron.com...
WARNING Electrocution Before any work on the appliance, disconnect all poles of the appliance from the power supply. Draining the buffer cylinder f Drain the buffer cylinder via the drain valve. www.stiebel-eltron.com HSBC 300 cool | HSBC 300 L cool |...
Standby energy consumption/24 h at 65 °C Energy efficiency class Electrical data Frequency Versions IP rating IP20 IP20 Dimensions Height 1918 1918 Width Depth Height when tilted 2123 2123 Weights Weight, full Weight, empty www.stiebel-eltron.com HSBC 300 cool | HSBC 300 L cool |...
This will not affect warranties issued by any importers. Environment and recycling We would ask you to help protect the environment. After use, dispose of the various materials in accordance with national regulations. www.stiebel-eltron.com HSBC 300 cool | HSBC 300 L cool |...
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