Specifications

MAINTENANCE

6. Remove the evaporating chamber as follows:

Disconnect the flexible connector tube on top of the

evaporating chamber, the flexible overflow hose,

and the flexible drain hose. All connections should

be removed at the evaporating chamber. DO NOT

DISCONNECT ANY OF THE ELECTRICAL

CONDUITS.

7. Slide the evaporating chamber forward on the track.

Remove the cover of the chamber, raise and slide

into holding slots.

8. Check operation of the float valve, inspect valve seat

and heater cut-off.

9. Inspect the heating elements. Replace if

inoperative.

10. Inspect the evaporating chamber. Clean if

necessary.

11. Replace the chamber cover and slide chamber back

into unit.

12. Reconnect connector tube and flexible hoses.

13. Return drain valve handle to closed position.

14. Replace front panel and turn on electric power.

15. VAPORMIST DI is again ready to humidify.

Off-Season Shut-Down Procedure

1. Switch off electric power.

2. Remove front panel.

3. Shut off water supply to make-up valve.

4. Drain evaporating chamber by manually opening the

drain valve.

5. Replace front panel.

6. Leave chamber dry, power off, and water shut off

valve closed until the next humidification season.

VM-IOM-1996 Scan.pdf 13 11/19/2009 9:57:23 AM