SELFA 54 Series Operating Manual
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SELFA 54 Series Operating Manual

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SELFA SMART HEATER
Operating Manual
IOG 039
Series 54.XXX.XXX

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  • Page 1 SELFA SMART HEATER Operating Manual IOG 039 Series 54.XXX.XXX...

  • Page 2: Display Module

    1. Display module After the installation and first activation, the device automatically sets the target temperature and Manual work mode. The thermostat enables operation with or without mobile application. However, in order to use all the work modes, the smart water heater must be connected to a mobile device.
  • Page 3 Two modes remain active in the background. (ANTI- LEGIONELLA and ANTI-FREEZE) 1.2 Display module - work modes and symbols SELFA SMART HEATER features 6 work modes selected by the user and two safety modes (standing by in the background). Press button to switch between the modes.
  • Page 4 ECO mode In Eco mode, water temperature is maintained at 55°C (Figure 3). This temperature level enables optimal long-term operation in terms of energy saving, lower heat loss, hot water availability and heater durability. Figure 3 - ECO mode SMART Mode SMART mode registers the water use habits and 1.
  • Page 5 However, if a power shortage occurs in the recording phase, the data are invalid and it is necessary to restart the SMART mode. In order to use Smart mode, connect a mobile device to the SELFA SMART HEATER. If the device is not connected, N01 notification occurs.
  • Page 6 Away Mode The Away mode is recommended if you are not using hot water for a longer period (e.g. when going holiday). this mode, water temperature is automatically set to 10°C in order to prevent potential freezing and unnecessary energy consumption while household...
  • Page 7 Legionella cycle is activated automatically and water is heated to 60°C for 30 minutes. This process will remove all the harmful bacteria from water. Apart from the above, SELFA SMART HEATER prevents water temperature decrease below 10°C. If the heater is off (in standby mode but with power supply), water temperature is continuously maintained at 10°C to prevent...

  • Page 8: Mobile Application

    Android and iOS systems. 3 ways to download SELFA SMART HEATER application: 1. Visit "Play Store" for Android or "App Store" for iOS and find "SELFA SMART HEATER". 2. Use the following link: https://selfa.pl/oprogramowanie-do-smart-heater...
  • Page 9 1) With your SELFA SMART HEATER plugged in, find and connect to Wi-Fi network named SELFA_(individual device number) on your mobile device using your device. Upon establishing the connection, the Wi-Fi connection indicator in the element lights up in blue.
  • Page 10 c) New or updated device has a default PIN code (123456789) The PIN must include from 6 to 16 characters and may be alphanumerical (letters and digits). When a user selects a device from the list of devices, the application asks for a PIN code Device control is activated after entering a correct PIN.
  • Page 11 The SELFA SMART HEATER application uses the default language of the device, of available, or English if the language selected in the mobile device is not supported.
  • Page 12 8. “Settings menu” button The navigation bar enables quick navigation through the application. It shows your current location within the application. It is especially useful if you have more than one heater in your SELFA SMART HEATER application. Figure 18 - Heater off...

  • Page 13: Manual Mode

    2.3. Mobile application - Work modes and symbols Mode change button (No. 3) opens the device work mode dialogue box (Figure 19). Drop-down menu enables the selection among the modes: MANUAL, ECO, SMART, SCHEDULE, AWAY and TURBO/BOOST Manual Mode The icon indicates that you are in the manual mode.

  • Page 14: Schedule Mode

    Schedule Mode The icon indicates that you are in the Schedule mode. In this mode, you can create your own personalised weekly hot water use schedule. To do this, take the following steps: 1. Go to menu, select Schedules and choose the desired schedule. You have one default schedule.
  • Page 15 Figure 19 - Specification of modes Figure 20 - SMART mode Figure 21 - Schedule list Figure 22 - Schedule settings...

  • Page 16: Away Mode

    Internet connection is needed during the firmware update (the update is on your smartphone), turn off mobile data and leave only a Wi-Fi connection between your mobile device and SELFA SMART HEATER. During initial configuration, the firmware update is compulsory. If you select the “Cancel”...

  • Page 17: Troubleshooting

    3. Troubleshooting 3.1 Solving problems with the device The SELFA SMART HEATER features a problem detection system. After detecting a problem, depending on the type of fault, the device switches to one of two safety modes: limitation / warning or critical error. The removal of the cause of a fault and device reset enables the restoration of normal operation of the system.
  • Page 18 W01 - Faulty upper temperature sensor W02 - Faulty lower temperature sensor W03 - Overheating E01 - Malfunction of both temperature sensors. E02 - Overheating E03 - Dry heating / Improper Installation of Component E04/05 - Serial communication error (e.g., wire damage inside the device) Non-critical errors are classified as warnings (W), and the device keeps working in a limited scope.
  • Page 19 Open tap / escaping water. This may lead to constant cold water inflow and, consequently, to overheating of the heating element. Call the service to inspect the heating element in SELFA Burnt heater SMART HEATER and, possibly, replace the element.
  • Page 20 Restoration of factory settings In order to restore the factory settings, press and hold the “mode change” and "plus" buttons for 3 seconds Restoration of factory settings removes all configurations and settings, including the PIN code. Solving problems with connection to the mobile device The list of problems with connection, potential cause and action to be taken: White Wi-Fi symbol on the “Cannot connect to the device”...
  • Page 21 “Connected to router but cannot get access to the Orange Wi-Fi symbol on the Internet” display Wi-Fi router does not have access Check if your router has access to the Internet to the Internet If your router has access to the Internet but despite this you Router Wi-Fi prevents the device still cannot connect to the cloud, it may be necessary to from access to the Internet.

  • Page 22: Design And Specifications

    4. Product installation in the tank and its operation General Series 54.XXX heaters are electric heating devices intended for heating domestic water in open or closed enamel tanks of storage water heaters (SWH). The stainless steel heaters may also be used in stainless tanks (see the table in item 3.2) Design and specifications The heating energy is output by electric tubular elements powered with single-phase 230 V AC mains.
  • Page 23 Table of installation methods and selection of the DHW tank in terms of its capacity The table of heater selection for a given tank and of the installation methods is presented below. Minimum tank Type 54.XXX Material POWER Head Lmax [mm] capacity [l] 54.157.412 5/4"...

  • Page 24: Installation

    4.4 Installation The drawings below show the correct and incorrect heater orientation in the DHW tank. The heaters shall only be installed in an orientation which keeps them submerged at all times. In the case of vertical installation, the heater must be installed with the cable facing down +/- 30°, or possibly with the cable facing up +/- 30°.
  • Page 25 The heater can only be installed by a person with appropriate qualifications required by regulations in a given country, in accordance with applicable legal regulations regarding the safety of installation and use of this type of devices. When installing the electric heater, make sure that the tubular elements fit the internal length of the DHW tank and are clear from the inner wall surfaces (the minimum clearance shall be 30 mm).

  • Page 26: Operating Hints

    OPERATING HINTS • The water parameters, such as the mineralisation level (hardness) impact the heater service life. The maximum acceptable concentration (mg/l) of chemical/mineral compounds in water heated in the tank is the following: o Chlorides - 250 mg/l, o Magnesium - 10 mg/l, o water pH range from 6.5 to 9.5 o Sodium - 150 mg/l o General water hardness (CaCO3) - max.

  • Page 27: Warranty Terms And Conditions

    - “Quality” tab and to email address : reklamacje@selfa.pl . In order to file a complaint about a heater used outside the territory of the Republic of Poland, please contact the manufacturer's sales partner or the heater sales point appropriate for a given country.
  • Page 28 SELFA GE S.A. sale conditions prevailing at the time of order confirmation. • Buyers are solely responsible for the selection and use of SELFA GE S.A. products, and SELFA GE S.A. shall not be liable for any use beyond their proper use or for the design of the Buyers' products.

This manual is also suitable for:

54.157.41254.157.21254.157.41354.157.21354.157.41454.157.214 ... Show all

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