EOS Zeus HD Installation And Operating Instructions Manual

EOS Zeus HD Installation And Operating Instructions Manual

Heater for sauna cabins

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EN
Made in Germany
EOS Zeus HD / Zeus L HD
Installation and Operating Instructions
Heater for Sauna Cabins
Druck-Nr.:
2902 5278
Stand:
18/22

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Summary of Contents for EOS Zeus HD

  • Page 1 EOS Zeus HD / Zeus L HD Heater for Sauna Cabins Installation and Operating Instructions Made in Germany Druck-Nr.: 2902 5278 Stand: 18/22...
  • Page 2: Documentation

    Less than or equal to, greater than or equal to Revision history Date Version Description 2 May 2022 02.00 Changes to product description, changes to electrical connection 1 March 2021 01.00 First version EN-2 Installation and Operating Instructions - EOS Zeus HD / Zeus L HD...
  • Page 3: Table Of Contents

    Commissioning by remote control..........EN-35 Water splash.................... EN-36 6 Maintenance..................... EN-37 Cleaning the heater................EN-37 Replacing sauna stones ..............EN-38 Replacing the tubular heating elements........EN-39 Troubleshooting..................EN-43 EOS Zeus HD / Zeus L HD - Installation and Operating Instructions EN-3...
  • Page 4 7 General terms and conditions of service ........... EN-44 8 Disposal ......................EN-47 EN-4 Installation and Operating Instructions - EOS Zeus HD / Zeus L HD...
  • Page 5: General Safety Instructions

     The sauna heater may not be placed on a floor made of easily flammable material (e.g. laminate or synthetic flooring). Ceram- ic tiles are recommended as a flooring option. EOS Zeus HD / Zeus L HD - Installation and Operating Instructions EN-5...
  • Page 6 This control unit is fixed to a suitable location on the cabin's external wall, and the corresponding sensor housings according to the installation instructions that accom- pany the control units inside the sauna cabin. EN-6 Installation and Operating Instructions - EOS Zeus HD / Zeus L HD...
  • Page 7: Operator Instruction

     Persons with health impairments who spend time in a sauna must consult a doctor before entering a sauna cabin. EOS Zeus HD / Zeus L HD - Installation and Operating Instructions EN-7...
  • Page 8 Cleaning and user maintenance must not be performed by children.  Children must be supervised to ensure they do not play with the unit. EN-8 Installation and Operating Instructions - EOS Zeus HD / Zeus L HD...
  • Page 9: Safety Levels

    For an overview of the standards that were observed during design and construction of the sauna heaters, please refer to the individual product’s technical data sheet that can be downloaded from www.eos-sauna.com. EOS Zeus HD / Zeus L HD - Installation and Operating Instructions EN-9...
  • Page 10: Identification

     Zeus L HD is designed for installation in the middle of the cabin.  Zeus HD is designed for installation in a cabin corner or in front of a wall. It is equipped with an asymmetrical, elevated outer casing (plate).
  • Page 11: Scope Of Delivery

    Other- wise, the heavy weight of large stones could cause deformation of and damage to the light-red (glowing) heating elements during operation. EOS Zeus HD / Zeus L HD - Installation and Operating Instructions EN-11...
  • Page 12: Technical Data

    3 x 16 A 24 kW 3 x 35 A 30 kW 1 x 16 A 3 x 50 A 36 kW 1 x 16 A 3 x 63 A EN-12 Installation and Operating Instructions - EOS Zeus HD / Zeus L HD...
  • Page 13: Intended Use

    128 kg Intended use The EOS Zeus HD/Zeus L HD sauna heater is designed solely to heat sauna cabins with a suitable control unit and a power extension unit. EOS Zeus HD/Zeus L HD is a free-standing sauna heater that is suitable for commercially used cabins.
  • Page 14  The first time the cabin is heated, you may notice a slight odour result- ing from the evaporation of consumables used in the manufacturing processes. Air out your cabin once it has been heated and before using the sauna. EN-14 Installation and Operating Instructions - EOS Zeus HD / Zeus L HD...
  • Page 15: Installation

    Installation Installation This chapter describes how to install Zeus HD. Prior to installing the unit, air inlets and outlets must be installed in the cabin. It may be necessary to mount additional fans in the inlets/outlets. All protective films must be removed.
  • Page 16: Installation Site

    D Heater B Temperature sensor with safety tem- E Air inlet perature limiter F Heater guard rail C Cabin wall  Dimensions in the cabin (in mm) EN-16 Installation and Operating Instructions - EOS Zeus HD / Zeus L HD...
  • Page 17: Air Inlets And Outlets

    The air outlet must meet the following criteria:  Location: Across from the heater  Height: 30–50 cm above the cabin floor For more specifications, see 2.4 Technical data,  EN-12. EOS Zeus HD / Zeus L HD - Installation and Operating Instructions EN-17...
  • Page 18 This form of air supply requires that the slats on the bottom of the heater are bent upward. See  Setting up the heater,  EN-22. The slots are bent upward during heater manufacturing. They must be checked before commissioning. EN-18 Installation and Operating Instructions - EOS Zeus HD / Zeus L HD...
  • Page 19  A fan must be mounted at the beginning of the duct outside of the cabin. > 150 A Air inlet B Slots closed  Installing the air inlet in the cabin wall EOS Zeus HD / Zeus L HD - Installation and Operating Instructions EN-19...
  • Page 20: Connecting Cables

    The temperature sensor with the safety temperature limiter is not included in the scope of delivery. See the separate installation instructions for the control unit for information on installation. EN-20 Installation and Operating Instructions - EOS Zeus HD / Zeus L HD...
  • Page 21: Installing The Heater

    E Safety pin for heating unit 36 kW A drip pan is mounted under the heating element. It collects residual water from a water splash, which then vaporizes. EOS Zeus HD / Zeus L HD - Installation and Operating Instructions EN-21...
  • Page 22 If air is supplied from below, check that the slots are in the correct posi- tion.  The slots are bent upward approx. 45° during heater manufacturing. EN-22 Installation and Operating Instructions - EOS Zeus HD / Zeus L HD...
  • Page 23: Installing The Heater Guard Rail (Optional

    Remove the stones. Ensure that the supply line is positioned in such a way that it can be eas- ily tightened when lifted out of the heating element. EOS Zeus HD / Zeus L HD - Installation and Operating Instructions EN-23...
  • Page 24  The heating element consists of the inner casing, the heating coil and the terminal box. These are firmly attached to each other on the low- er stone grate. EN-24 Installation and Operating Instructions - EOS Zeus HD / Zeus L HD...
  • Page 25 Screw on the screw bushings (C) from the outside and tighten. In the middle of the front side, push on the retaining sleeve (D) until it stops.  The sleeve's large hole must face outward. EOS Zeus HD / Zeus L HD - Installation and Operating Instructions EN-25...
  • Page 26 (F). Rotate the adjustment sleeves (G) for the back brackets until the spacing is the same on all sides. EN-26 Installation and Operating Instructions - EOS Zeus HD / Zeus L HD...
  • Page 27 See 5.1 Filling rock stores with stones,  EN-33. Start the heater.  4.2.3 Establishing an electrical connection,  EN-31.  5.2 Starting the heater,  EN-35 EOS Zeus HD / Zeus L HD - Installation and Operating Instructions EN-27...
  • Page 28: Electrical Installation

    The electrician is responsible for properly connecting the heaters; thus, the manufacturer does not assume liability. Connections The sauna control unit, the power extension unit, and the EOS Zeus HD heater must be connected as shown in the circuit diagrams. The internal wiring differs depending on the heater output.
  • Page 29: Terminal Diagram 20 Kw-36 Kw

    Control system 3x 63A L1 L2 L3 A Power extension unit C Thermo-fuse 2 36 kW switching output E Mains switch B Sauna heater C Thermo-fuse 1 EOS Zeus HD / Zeus L HD - Installation and Operating Instructions EN-29...
  • Page 30: Internal Wiring 20 Kw-36 Kw

    20 kW = 12 x 1.66 kW 24 kW = 12 x 2.0 kW 30 kW = 12 x 2.5 kW 36 kW = 12 x 3.0 kW EN-30 Installation and Operating Instructions - EOS Zeus HD / Zeus L HD...
  • Page 31: Establishing An Electrical Connection

     Lay a cable loop with sufficient cable length in the heater to ensure that sufficient cable can be fed when the heating coil is removed. EOS Zeus HD / Zeus L HD - Installation and Operating Instructions EN-31...
  • Page 32: Heating Period Limitation

    24-hour period.  Units used in private saunas must be limited to an operating time of 6 hours, and an automatic restart is not permitted. EN-32 Installation and Operating Instructions - EOS Zeus HD / Zeus L HD...
  • Page 33: Commissioning

    This leads to over- heating of the heater.  Start the heater only if it has been filled with stones.  Place the stones loosely on the stone grate. EN-33 Installation and Operating Instructions - EOS Zeus HD / Zeus L HD...
  • Page 34  Do not place the stones on the decoration ring. The air must flow freely.  Do not place stones between the tubular heating elements. EN-34 Installation and Operating Instructions - EOS Zeus HD / Zeus L HD...
  • Page 35: Starting The Heater

    If you switch on the heater using the remote control, ensure that no objects are placed on the heater. A suitable safety system, for example EOSafe D/L, can be used to prevent this. EOS Zeus HD / Zeus L HD - Installation and Operating Instructions EN-35...
  • Page 36: Water Splash

    This time is needed for the sauna stones to reheat. Recommendation: During a water splash, no more than approx. 10 cL of water per m³ cabin volume should be vaporised. EN-36 Installation and Operating Instructions - EOS Zeus HD / Zeus L HD...
  • Page 37: Maintenance

     Openings can easily become blocked with lint and dust as fresh air is drawn in. This limits the air convection ability of the sauna heater and could lead to impermissible temperatures. EN-37 Installation and Operating Instructions - EOS Zeus HD / Zeus L HD...
  • Page 38: Replacing Sauna Stones

    Check each stone for damage. Sort out any stones with severe damage. Rinse all stones with cold water. Stack the stones loosely leaving sufficient space between them.   Filling rock stores with stones,  EN-34 EN-38 Installation and Operating Instructions - EOS Zeus HD / Zeus L HD...
  • Page 39: Replacing The Tubular Heating Elements

     Inserting the heating coil,  EN-42 Hardware + tools:  Tubular heating element or heating coil  Screwdriver  Hexagon key  Torque wrench  Ring or socket spanner EOS Zeus HD / Zeus L HD - Installation and Operating Instructions EN-39...
  • Page 40  Replace the defective tubular heating element. See  Replacing the tubular heating elements,  EN-41  Insert the new heating coil. See  Inserting the heating coil,  EN-42 EN-40 Installation and Operating Instructions - EOS Zeus HD / Zeus L HD...
  • Page 41 (A) and fixed from below with nuts and serrated wash- ers. Remove the tubular heating elements. Insert the new tubular heating elements and screw on the nuts. EOS Zeus HD / Zeus L HD - Installation and Operating Instructions EN-41...
  • Page 42 Position the decoration ring and safety slots or stone attachment. Arrange the stones in place so there is ample space between them.  See  Reshuffling the sauna stones,  EN-38 Reconnect the power supply. EN-42 Installation and Operating Instructions - EOS Zeus HD / Zeus L HD...
  • Page 43: Troubleshooting

    Check the position of the temperature sor with the safety temperature limiter sensor and adjust as needed. See is not optimal. 3.2 Installing the temperature sensor,  EN-20. EOS Zeus HD / Zeus L HD - Installation and Operating Instructions EN-43...
  • Page 44 The customer shall provide assistance free of charge to the manufacturer in rendering services. In the case of a warranty claim, the manufacturer shall provide spare parts necessary for servicing free of charge. EOS Zeus HD / Zeus L HD - Installation and Operating Instructions EN-44...
  • Page 45  Electrical assembly and installation work, including service visits and parts replacements, shall be carried out at the customer‘s expense; costs shall not be borne by the manufacturer. EOS Zeus HD / Zeus L HD - Installation and Operating Instructions EN-45...
  • Page 46 The manufacturer’s General Terms and Conditions of Business, in the ver- sion available at www.eos-sauna.com/agb, shall apply in addition to the foregoing terms and conditions of service. EN-46 Installation and Operating Instructions - EOS Zeus HD / Zeus L HD...
  • Page 47 Do not dispose of the unit with household waste. Packaging The packaging of the Zeus HD can be completely separated for disposal and recycled. The following materials are used in the packaging:  Used paper/cardboard ...
  • Page 48 Store this address with the installation and operating instructions in a safe place. Please always provide us with nameplate data, such as model, item num- ber and serial number so we can provide fast and efficient support. Date of sale Stamp/retailer signature: © EOS Saunatechnik GmbH - All rights reserved.

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Zeus l hd

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