Rev. 02-21 Page 43
USER MANUAL
MAINTENANCE OPERATIONS TO BE PERFORMED
FREQUENCY
Check the absence of water leaks inside the humidifier.
After 1 hour of functioning
Check the tightening of the electrical connections.
After 4 weeks of
functioning
Check the absence of water leaks inside the humidifier.
Check the condition of the cylinder and remove any deposits or
limescale if present inside.
Replace the cylinder, if necessary.
Monthly or every 500
hours of functioning
Check the wear of the cylinder electrodes and the absence of
deformations or blackening on their surface; replace the cylinder in
case of wear or obvious defects.
Every three months or
every 1000 hours of
functioning
Replace the cylinder.
Check the tightening of the electrical connections and the good
condition of water and steam connections.
Annually or every 2500
hours of functioning
Check for water leaks inside the humidifier.
Check cylinder status: check the wear of the electrodes and remove
any deposits or limescale if present inside.
Replace the cylinder, if necessary.
When the E1 alarm code
occurs
Check the absence of water leaks inside the humidifier.
Verify that the water loading solenoid valve is not disconnected or
faulty; if so, replace it.
When the E3 alarm code
occurs
Verify that the discharge pump is not disconnected or faulty: if so,
replace it.
If present, eliminate any blockages on the bottom of the cylinder and
in the water discharge tube.
When the E5 or E6 alarm
code occurs
