ElectroVap MC
Valves maintenance
Maintenance
37
Drain the steam cylinder fully and remove it from the
humidifier. Isolate power and water supply before
attempting to carry out any maintenance.
• Remove the cap from, the end of the solenoid valve
1
• Remove the coil from the valve stem
2
• Unscrew and remove the valve steam from the valve
body
3
• Clean the valve stem with fresh water
3
• Clean the valve seat and the piston (taking care not to
loose the spring
7
• Remove the O ring and drain valve collar from the top of
the valve body
4
Note
Grease the O ring with high temperature silicone
grease before replacing. Remove the filling cup hose from
the valve body. Remove the two screws that secure the
valve body to the drain cup
5
. Remove the drain valve
body from the drain cup and rinse with clear water
ensuring any scale deposits are removed. Pay particular
attention to the piston seat
6
. Assemble in reverse order.
Drain the steam cylinder fully and remove it from the
humidifier
Isolate power and water supply before attempting to
carry out any maintenance.
• Remove the water inlet hose from the valve.
1
Remove
the solenoid coil in pushing and turning
2
•Remove the basket filter from the base of the valve with a
pair of long nose pliers.
3
•Wash the basket filter under clean water to remove any
dirt and debris.
3
Change the O ring if necessary
4
•Assembly in reverse order.
Note
Do not forget to fit the washer when attaching the water
inlet hose.
Drain valve maintenance
Inlet valve maintenance
To be made at each cylinder
maintenance
To be made every six months
44
