MAINTENANCE
To guarantee operational safety, correct functioning and optimal yield of the EASYSTEAM series
humidifiers, carry out routine maintenance interventions as reported below.
GENERAL AND SAFETY STANDARDS
Whatever the nature of the maintenance, it must only be carried out by experienced and
qualified technical personnel, aware of the necessary safety precautions.
Before starting any maintenance operation, proceed as follows:
1. If unit is out of service due to an alarm condition, take note of the error code on the display.
2. Close the shut-off valve of the water supply line.
3. Bring the humidifier in stand-by acting on appropriate key and completely drain the water inside
the cylinder by pressing the manual discharge button on front of NANO display (see chapter 3).
4. Disconnect the unit from the electric mains by permanently isolating the upstream power supply
switch, padlocking it on OFF.
5. Wait for the cylinder and the humidifier to have cooled down or use protective gloves.
6. Every element of the unit, if faulty, must be replaced only with original parts.
MAINTENANCE INTERVALS
Reported below are the maintenance operations to be carried out and their recommended frequency.
As the electrodes consumption and the forming of solid scaling and deposit inside the cylinder vary
depending on the type of water (even with equal conductivity), such intervals may need to be
amended.
Verify this requirement by checking the amount of deposit inside the cylinder; a quick storing of
scaling and deposits requires increasing the recommended maintenance frequency and/or varying
the parameters relating to the deconcentration discharges.
To reduce the forming of deposits at bottom of cylinder, it is advised to increase frequency
of deconcentration discharges, reducing the value of variable S2. However, this
arrangement has the disadvantage of greater water and energy consumption.
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