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Customer Service Troubleshooting Tips Care and Cleaning Operating Instructions Safety Instructions
Ventilation Control
The ventilation control lever is located at the
upper left side of the Zoneline unit, behind the
room cabinet.
NOTE: The vent door shipping hardware must be
removed before using the vent control lever.
See the Installation Instructions in this manual.
When set at
CLOSE,
only the air inside the
room is circulated and filtered.
When set at
OPEN,
some outdoor air will be
drawn into the room. This will reduce the
heating or cooling efficiency.
Energy Tip:
Keep the vent control at
CLOSE.
The room air will be filtered and circulated.
Air Direction
To adjust the air direction, remove the room
cabinet. Remove the 7 louver screws that hold
the louver insert in place. Flip the louver insert
180°, replace the screws and the room cabinet.
Remove the room cabinet and flip the louver
insert to change the air direction.
4
Other features your Zoneline may have.
To Remove the Room Cabinet
Additional controls are located behind the
room cabinet.
To remove:
Pull out at the bottom to release it
from the tabs (1). Then lift up (2).
To replace:
Place the tabs over the top rail (1).
Push inward at the bottom until it snaps into
place (2).
Vent
control
(Pull lever
through
label to
operate)
Open
Close
Louver screws
Louver screws