Operating Modes; Fan Only - Carrier 40MBC-03 Owner's Manual

A NOTE ABOUT SAFETY
Any time you see this symbol
the unit, be aware of the potential for personal injury. There are
three levels of precaution:
DANGER identifies the most serious hazards which will result in
severe personal injury or death.
WARNING signifies hazards that could result in personal injury or
death.
CAUTION is used to identify unsafe practices which could result
in minor personal injury or product and property damage.
NOTE is used to highlight suggestions which will result in
enhanced installation, reliability, or operation.
!
WARNING
PERSONAL INJURY, DEATH AND / OR PROPERTY
DAMAGE HAZARD
Failure to follow this warning could result in personal injury,
death or property damage.
Improper installation, adjustment, alteration, service,
maintenance, or use can cause explosion, fire, electrical shock,
or other conditions which may cause personal injury or
property damage. Consult a qualified installer, service agency,
or your distributor or branch for information or assistance. The
qualified installer or service agency must use
factory−authorized kits or accessories when modifying this
product.
Read and follow all instructions and warnings, including labels
shipped with or attached to unit before operating your new air
conditioner.
in manuals, instructions and on
GENERAL
The cassette fan coil unit provides quiet, maximum comfort. In
addition to cooling and/or heating, the cassette fan coil unit
matched with an outdoor condensing unit filters and
dehumidifies the air in the room to provide maximum comfort.
IMPORTANT: The cassette fan coil unit should be installed by
authorized personnel only; using approved tubing and accessories.
If technical assistance, service or repair is needed, contact the
installer. The cassette fan coil unit can be set up and operated from
the remote control (provided). If the remote is misplaced, the
system can be operated from the "Auto" setting on the unit.

Operating Modes:

The cassette fan coil unit has five operating modes:
S

Fan only

S
Auto
S
Heating (heat pump models only)
S
Cooling
S
Dehumidification (DRY)
Fan Only
In Fan Only mode, the system filters and circulates the room air
without changing room air temperature.
Auto
In Auto mode, the system automatically cools or heats the room
according to the user−selected set point.
Heating
In Heating mode, the system heats and filters the room air.
Cooling
In Cooling mode, the system cools, dries and filters the room air.
Dehumidification (DRY)
In Dehumidification mode, the system dries, filters and slightly
cools the room air temperature. This mode prioritizes air
dehumidification but it does not take the place of a
dehumidifier.
Wireless Remote Control
The remote control transmits commands to set up and operate the
system. The control has a window display panel that displays the
current system status. The control can be secured to a surface when
used with the mounting bracket provided.
Wired Remote Control (Optional)
2