Helo MAGMA Serie Instrucciones De Uso E Instalación página 15

Instructions for use and installation
MOUNTING OF THE SAUNA HEATER
The sauna heaters are freestanding models and these heaters must be firmly fastened to the floor by screwbolts through
two of the feet. When fastening the heater to the floor please follow the requirements about the minimum distances to
combustible material indicated on the name plate of the heater and in table 1 and fig. 1. Do not protect the wall behind the
heater with for instance asbest- or eternite plates, as these may cause a too high temperature increase in the wall.
Do not place the sauna heater in a nisch, and you must not have a compact quard rail around the heater. Draught from door,
vents etc. should be avoided as this effects the thermostat.
QUARD RAIL
If you put a quard rail around the heater you have to note the minimum distances mentioned in table 1.
MOUNTING OF THE CONTROL BOX
The control box must be installed in a suitable place outside the sauna room. The sensor unit should be fastened to the wall
in the sauna according to fig 1. please follow the measurements mentioned in fig 1. otherwise it may cause a burn.
CONNECTION
The electrical installation of the sauna heater and the control panel must be made by a qualified electrician according to the
requirements. The principal connection will be made in accordance with fig. 1. The required wiring diagrams are inside the
heater and the control panel. The heater can be connected by using a rubber wire HO7RN-F, table 1. The connection box
must be a splash water proof construction and its height from the floor may not be higher than 500mm.If the connection - and
installationwires come inside the sauna or inside the walls of the sauna higher than 1000mm from the floor they must loaded
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take at least 170 C (for instance HO7SS-K4G) All electrical appliances that are installed higher than 1000mm from the sauna
floor must be accepted for use in 125
INSTALLATION OF THE CONTROL UNIT AND SENSOR ELEMENTS
The control unit is electrically connected via a cable to the contactor box. The control unit is intended for installation outside
the sauna room. Check the control unit location from the control unit installation and user instructions.The sensor is fixed to
the wall of the sauna, directly on the middle line of the heater, 40mm from the ceiling. Any deviation from the given installation
measurements will cause a risk of fire.
The temperature limiter in the sensor element cuts off all the electricity to the heating elements if the heater temperature
increases to a level where it causes a danger to the wooden parts of the sauna. Once the temperature is reduced the limiter
can be restored by pressing the reset button.
Before pressing the reset button, the reason for the triggering of the temperature limiter must always be clarified!
Sensor
Sauna heater stones
Quality stones meet the following requirements:
- Sauna stones should withstand heat and heat variation caused by vaporisation of the water thrown on the stones.
- Stones should be rinsed before use in order to avoid odour and dust.
- Sauna stones should have an uneven surface to supply a larger surface for the water to
evaporate from.
- Sauna stones should be large enough, measuring about 80–120 mm to allow good ventilation
between the stones. This extends the useful life of the heating elements.
- Sauna stones should be piled sparsely in order to enhance ventilation between the stones. Do not
bend the heating elements together or against the frame.
- Rearrange the stones regularly (at least once a year) and replace small and broken stones with
new, larger stones.
- Empty the stone compartment regularly, at least once a year in private use, remove small and
broken stones and replace them with new ones.
- In commercial use this operation must be performed at least every second month.
- Stones are piled so that they cover the heating elements. Do not, however, pile a large heap of stones on the heating elements.
The maximum stone capacity is about 80kg. Any small stones in the package of stones must not be piled on the
sauna heater.
- The warranty does not cover defects resulting from poor ventilation caused by small and tightly packed stones.
- Structural clay tiles are not allowed. They may cause damage to the sauna heater that will not be covered by the warranty.
- Do not use soapstone as sauna rocks. Any damages resulting from this will not be covered by the stove warranty.
- Do not use lava stone as sauna rocks. Any damages resulting from this will not be covered by the stove warranty.
- DO NOT USE THE HEATER WITHOUT STONES.
MAGMA
and
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C surrounding temperatures (marking T 125).
Restore
SKLA
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