8
Maintenance
1.
Header
– No maintenance required.
2.
Injection
Tube
– No maintenance required.
3.
Valve - Pneumatic
– Should be inspected annually to be sure that a) the
diaphragm in the actuator is not leaking air, b) the valve closes off tightly, c) the
stem packing is not leaking steam.
Valve - Electric
– Should be inspected annually to confirm that the stem packing
is not leaking and that the valve closes tightly.
Valve-Solenoid
– Requires no maintenance.
4.
Strainer
– Clean screen a few days after humidifier is put in operation and
annually
thereafter.
5.
Steam Trap
- Inspect annually
