Resetting the Overheat
Protector
If the temperature of the sauna room becomes dangerously high, the
overheat protector will permanently cut off the supply of the hea-
ter. The overheat protector can be reset after the heater has cooled
down.
The reset button is located in located inside the heater's connection
box (figure 4).
Only persons authorised to carry out electrical installations can reset
the overheat protector.
Prior to pressing the button, the cause of the fault must be found.
• Are the stones crumbled and pressed together?
• Has the heater been on for a long time while unused?
• Is the sensor of the thermostat out of place or broken?
• Has the heater been banged or shaken?
Figure 4. Reset button for overheat protector
Replacing the Heating
Elements
Replacing the heating elements can be done when the heater re-
mains attached to the wall:
1. Switch off the fuses
2. Empty stones from the heater
3. Remove timer and thermostat knobs from the front panel
4. Unfasten the front panel (3 screws)
5. Unfasten the cables and water protection plate
6. Fastening of the heating elements appears and they can be re-
placed.
2.3.1. Electric Heater Insulation Resistance
When performing the final inspection of the electrical installations, a "leaka
detected when measuring the heater's insulation resistance. The reason fo
the insulating material of the heating elements has absorbed moisture from
(storage, transport). After operating the heater for a few times, the moistur
removed from the heating elements. Do not connect the power feed for the
through the RCD (residual current device)!
2.4. Resetting the Overheat Protector
If the temperature of the sauna room becomes dangerously high, the ove
protector will permanently cut off the supply of the heater. The overheat p
be reset after the heater has cooled down.
The reset button is located in located inside the heater's connection box
Only persons authorised to carry out electrical installations can reset the
protector.
Prior to pressing the button, the cause of the fault must be found.
Are the stones crumbled and pressed together?
Ÿ
Has the heater been on for a long time while unused?
Ÿ
Is the sensor of the thermostat out of place or broken?
Ÿ
Has the heater been banged or shaken?
Ÿ
Figure 4. Reset button for overheat protector
2.5. Replacing the Heating Elements
Replacing the heating elements can be done when the heater remains at
to the wall:
1. Switch off the fuses
2. Empty stones from the heater
3. Remove timer and thermostat knobs from the front panel
4. Unfasten the front panel (3 screws)
5. Unfasten the cables and water protection plate
6. Fastening of the heating elements appears and they can be replaced.
Remise en service du dispositif
de protection contre la
surchauffe
Si la température du sauna devient excessive et dangereuse, le dis-
positif de protection contre la surchauffe coupe complètement l'ali-
mentation électrique du poêle. Une fois le poêle refroidi, ce dispositif
peut être remis en service.
Le bouton de remise en service se situe à l'intérieur du boîtier de
jonction du poêle (figure 4). Seuls les professionnels agréés pour les
travaux d'installation électrique peuvent remettre en service le dis-
positif de protection contre la surchauffe.
Avant d'appuyer sur le bouton-poussoir, il est impératif d'identifier la
cause de la défaillance.
• Les pierres se sont-elles éboulées et agglutinées ?
• Le poêle est-il resté sous tension pendant une longue période sans
être utilisé ?
• Le capteur du thermostat est-il déplacé ou cassé ?
• Le poêle a-t-il subi un choc ou a-t-il été secoué ?
Figure 4. Bouton de remise en service du dispositif de protection
contre la surchauffe
Remplacement des résistances
chauffantes
Le remplacement des résistances chauffantes peut s'effectuer en
laissant le poêle fixé à la paroi :
1. Déconnecter les fusibles.
2. Ôter les pierres présentes dans le poêle.
3. Déposer les boutons de la minuterie et du thermostat en façade.
4. Dévisser la façade (3 vis).
33
5. Détacher les câbles et la plaque de protection contre l'eau.
6. Les fixations des résistances chauffantes sont maintenant visibles
pour permettre leur remplacement.
(