Specifications

DRI-STEEM XT Electrode Steam Humidifier Installation, Operation, and Maintenance Manual • Page 51
Maintenance
Note:
It is advisable to keep a spare steam cylinder
in stock during the humidification season. See
“Replacement parts" on Pages 55 and 57 for part
numbers.
5. Disconnect steam hose:
After cylinder and humidifier components have cooled, loosen
steam hose clamp and disconnect steam hose from cylinder.
6. Disconnect electrode plugs and high water sensor wire.
7. Remove steam cylinder. See “Removing steam cylinder”on
Page 10).
8. Check drain valve:
If the drain valve port is dirty, clean per instructions on Page 52.
9. Check O-ring.
Ensure O-ring in drain valve body is correctly placed. Change
O-ring if necessary. Dampen O-ring seals with water before
replacing cylinder. Do not use lubricant or other substance.
10. Install new steam cylinder. See “Installing steam cylinder” on
Page 12).
11. Connect steam hose to cylinder.
Maintenance procedures
See “Start-up procedure” on Page 48 if returning
humidifier to operation.