– 10 –
Pull up
2 Air filters
Remove two
shipping screws
(if operation is
desired)
To clean the vent
fi
lter:
IMPORTANT:
This
fi
lter is not removable. Trying to
remove this
fi
lter will damage the unit.
1. Use a vacuum to remove debris from the
fi
lter.
2. Use a damp rag to wipe down the
fi
lter and
surrounding area after vacuuming.
Up-Front Air Filters
There are 2
interchangeable up-
front
fi
lters that are
easy to remove and
reinstall. These may
be cleaned without
opening or removing
the room cabinet.
Clean the
fi
lters
by brushing, vacuuming or back-
fl
ushing under a
faucet or shower head.
Easy Clean Air Discharge Area
The 6100 Series units have an out-of-sight
protective screen over the indoor fan. This allows
easy cleaning of air discharge area by simply
removing room front and wiping clean. There is
no screen directly below discharge louver to trap
unsightly dirt and debris where it may be seen by
room occupant.
Concealed Manual Vent Control
The 3-position manual
vent door control may
be closed, partially
open, or fully open.
Unit
Full Open
Partial Open
7000
50
40
9000
70
45
12000
75
45
15000
75
45
Vent CFM High Speed
CFM ratings at 230 volts and 265-volts.
• Greater amounts of air will be introduced if the
room has an exhaust fan.
• An open vent door brings unconditioned outdoor
air into the room, increasing heating and cooling
costs.
• Positive vent door closure prevents accidental
opening and unwanted air in
fi
ltration.
Ventilation Filter
If the vent door is open, access requires the removal
of the unit from the wall sleeve. Clean the vent
fi
lter
twice a year or as required.
Turn the Zoneline off and unplug before cleaning.
Corrosion Protection
The 6100 Series units may be ordered with special
protection to better withstand damage from salt air
and salt water in seacoast areas.
Units with corrosion protection will have:
• A second coat of paint applied to the bottom of
the compressor.
• The
fi
ns on both the indoor and outdoor coils will
have special blue colored coating.
• A second spray applied to the base pan that
changes the color of the base pan from the
standard black
fi
nish to a tan
fi
nish.
• The letter C included in the model number. (See
Nomenclature
.)
Zoneline 6100 Series units with ICR are not available
with corrosion protection and should not be
installed in seacoast or corrosive environments.
Units installed in corrosive areas should be
examined and cleaned more frequently than normal
installations.
Locking Door Kit
RAK8023
―
A door with a lock that replaces
the standard control cover door to prevent
unauthorized changing of control setting is offered
as an accessory.