8.1 ED100/ED250 Environment and Cleaning
8.1.1 ED100/ED250 Environmental Requirements
The ED100/ED250 overhead concealed header assembly is designed to operate on an interior building surface under the specifications shown in Table 8.3.1.
| Parameter | Specification |
|---|---|
| Ambient temperature | 5 to 122 °F |
| Usage Condition | Suitable for dry rooms only |
| Relative air humidity | 93% maximum, non-condensing |
8.1.2 Areas Around Door(s) and Door Swing Radius
Areas around doors and door swing radius must be kept clear of all obstacles to ensure safe operation.
8.1.3 Cleaning of Header
Warning
Cleaning of all header surfaces must be done with the program switch (Para. 3.3) in the OPEN position!
External surfaces of the header can be cleaned with a damp cloth and commercial cleaning agents.
Tips and Recommendations
Abrasive (scouring) agents should not be used as they may damage external surfaces.
8.1.4 Water and Other Liquids
Caution
No water or other liquids must be sprayed or spilled on the ED100/ED250 overhead concealed header!