NARVI STEAM READY 905005, Инструкция по установке и эксплуатации

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7. OVERHEAT PROTECTION
- Once the temperature of the stone housing exceeds 320 degrees, a separate overheat
protection circuit cuts the power feed to the heating elements. As a result, the following
text will be displayed on the screen: Er3
- The overheat protection circuit is in the connection casing of the heater
- The overheat protection circuit can be mechanically reset by pressing the return button
- Once the heater has cooled down to under 280 degrees, the overheat protection can be
restored
- Overheat protection can only be reset by a person who is certified to do electrical work.
- Electricity supply to the heater must be switched off from the fuse panel before any
service measures.
- Turn the mains switch to the 0 position
- The return button is pressed with enough force to hear a click (see image 2)
- Turn the mains switch to the power-on position
8. PLACEMENT OF SAUNA HEATER STONES
- The electric sauna heater stones must be specific heavy and large 10-15 cm
diameter cut-off stones intended for heat-retentive sauna heaters
- The use of ceramic, lightweight, or stones with few edges or of even sizes are not
allowed. These may cause poor air circulation in the stone housing.
Soft soapstones cannot be used as heater stones
- The stones should be rinsed with water prior to being placed in the heater
- When positioning the stones, care must be exercised to prevent the heating elements
from bending or limiting air circulation
- Position the stones scarcely. If the stone housing is loaded too full, sufficient air
circulation will be prevented
- The stone housing must be completely filled, while ensuring that the cover can
properly close
- The heater stones should be inspected and repositioned every 6 months and the stones
should be replaced every 2-3 years
- The heater cannot be heated without the stones in place
- Initial heating of the stove must be completed twice (heat for one hour using full power).
9. HEATING THE SAUNA ROOM FOR USE
- The heater stones are ready to use for bathing due to the initial heating, but raising
the temperature of the sauna room to a pleasant temperature will require some
additional time
- The heater is set to full power, the cover is opened and 5-15 minutes later the sauna
has reached a pleasant temperature
- Water can be thrown on the heater stones to increase the temperature in the sauna
prior to bathing
6. THERMOSTAT
- The heater temperature is monitored by a thermostat
- Measuring the temperature is implemented using a heat-monitoring temperature sensor
- The thermostat will maintain the precise temperature in the stone housing of the
heater, even if the heater cover would be closed and the heater would be on full
power, the thermostat will prevent an excessive rise in temperature