Fortress Technologies FWAD08M13, User Manual, Page: 7 / 37

6
Control Panel
Vent Control
The vent control is located above the control panel. The operation method is different
on different models (see the following figures).
For maximum cooling efficiency, CLOSE the vent. This will allow internal air circulation.
OPEN the vent to discharge stale air.
The control panel will look like the following:
CLOSE VENT OPEN
To open the vent, pull the lever toward
To close it, push it in.
To open the vent, set the lever to the right position
To close it, set the lever in the left position.
CLOSE OPEN
NOTE: The outline of the operation panel is based on typical model, the function is same with the actual
machine even some differences may exist in appearance.
OPERATION INSTRUCTION