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...
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...
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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...
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...
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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...
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...
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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...
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...
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).
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...
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.
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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...
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.
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...
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...
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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...
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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...
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...
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...
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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...
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...
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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...
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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...
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(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...
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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...
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.
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...
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...
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...
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...
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...
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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...
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...
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...
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...
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...
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...
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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...
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(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...
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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...
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...
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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...
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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...
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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...
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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 ...
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