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MANUAL HELIUS HIDDEN HEATER HES-45NS HES-60NS HES-75NS HES-90NS Congratulations on your purchase of SAWO sauna heater. Please read the manual carefully before using the heater. Stone Cup Hose Water Distributor Cup Holder Serial Number ELECTRIC SAUNA HEATER Not for use in the USA, Canada and Mexico.
TABLE OF CONTENTS Safety Instructions for the User Safety Instructions for the Technician Heater Installation Heater Sensor Location Heater Assembly Water Accessory Installation Sauna Stones Electrical Diagram Technical Data Rotating the Heater Insulation Air Ventilation Spare Parts READ THE MANUAL FOR COVERING THE HEATER ADDITIONAL IMPORTANT CAUSES FIRE HAZARD...
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Safety Instructions Please take note of these safety precautions before using the sauna or when installing the heater. For user: This product is not designed to be used by persons (including children) with limited physical or mental abilities and limited experience and knowledge except under close supervision by a responsible person with knowledge and experience or having been advised by such person.
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For Technicians: Wiring and repairs must be done by a certified electrician. Follow the Minimum Safety Distances when mounting the heater (see Fig. 1). The electronic and electric system should be mounted in a way so that incoming air will not interfere with it. The control must be mounted outside the sauna cabin.
Heater Installation It is recommended that the heater is placed to the wall nearest the door. The air circulation created by the door should work together with the hot air generated by the heater. For safety and convenience, follow the minimum safety distances as provided in Fig.
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Minimum Safety Distance Illustration (mm) Fig. 1B Residential Use (Recess Wall) Protective grill Division Sensor Wall Sensor Protective grill Top View Sensor 1900 Division Wall Note! The sensor must be installed opposite to the control box. IMPORTANT In domestic use when having the Helius heater on a recess wall, the sensor must be installed below the protective grill.
Heater Assembly The heater comes in a set with a water accessory: water funnel, holder, hose and water distribution tube. Mounting brackets are also enclosed. Screw the brackets to the heater and to the wall to secure the heater to prevent it from falling down. Bracket installation Water distribution nozzle Fig.
Water Accessory Installation The water funnel and hose is necessary when installing the heater on a recess wall. It is used to easily transmit water into the heater stones. Insert firmly the silicone hose to the nozzle of the funnel and the distribution tube to tighten it. You may use the holder if you wish to hang the funnel on the wall.
Rotating the heater In case you need to rotate your heater for wiring convenience or use, remove the screws below the heater to remove the catchbasin to transfer it to the opposite side, same as the heater brackets. Empty the catch basin for excess water and crumbles of stones. Fig.
Air Ventilation To have a soothing sauna, there should be a proper mixing of hot and cold air inside the sauna room. Another reason for ventilation is to draw air around the heater and move the heat to the farthest part of the sauna. The positioning of the inlet and outlet vents may vary depending on the design of the sauna room or preference of the owner.
Stone Cup with Coupler Cup Holder Hose Water Distributor - Ø32 Stainless Pipe Rock Holder Heating Element Lock w/O-ring screw and washer Terminal Block 6-Pole, Big White HP68-005 Leveling Bolt Cable Holder Wire Set www.sawo.com info@sawo.com Subject to change without notice.
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