ElectroVap RTH-V2
55
Pictures and values are not contractual - The devices may be subject to changes without notice
A9: COMPLETE
DRAIN TOO LONG
Meaning :
The drain valve is defective.
In that case :
When this message appears, the tank is drained, the general fault
contact is activated and the unit is then stopped.
Causes and remedies
1. The drain circuit is clogged.
Press the "MANUAL DRAIN" button and check if the water is flowing. Clean
the inside of the tank, the pressure balancing hose and the water level sensor. Also remember to check
that nothing obstructs the sewer pipe. Replace the tank gasket and, if necessary, the filter inside the drain
valve.
2. Electronics.
Replace the level management card or the main board.
Also, check that there is no rising steam or water flow in the electrical compartment.
Summary of Contents for ElectroVap
Page 1: ...RESISTIVE STEAM HUMIDIFIER RTH 5 to 50 kg h TECHNICAL MANUAL ...
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