International comfort products R-410A, DFF4AH, DFF4HH, DFC4A3, DFC4H3 Owner's Manual
OWNER'S MANUAL
R-410A Duct Free Split System
Air Conditioner and Heat Pump
Product Family: DFF4(A/H)H, DFC4(A/H)3
Please read the operating instructions and safety precautions carefully and thoroughly before installing and
operating your room air conditioner or heat pump.
TABLE OF CONTENTS
PAGE
SAFETY PRECAUTIONS 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
GENERAL 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PART NAMES 3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
DISPLAY PANELS 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
REMOTE CONTROL 5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
REMOTE CONTROL FUNCTIONS 6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CLEANING, MAINTENANCE AND TROUBLESHOOTING 8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
NOTE TO EQUIPMENT OWNER:
Thank you for your purchase. Please read this Owner's Information Manual carefully
before installing and using this appliance and keep this manual for future reference.
For your convenience, please record the model and serial numbers of your new
equipment in the spaces provided. This information, along with the installation data and
dealer contact information, will be helpful should your system require maintenance or
service.
UNIT INFORMATION
Model # _________________________________
Serial # _________________________________
INSTALLATION INFORMATION
Date Installed ____________________________
DEALERSHIP CONTACT INFORMATION
Company Name: ______________________________
Address:_____________________________________
____________________________________________
Phone Number:______________________________
Technician Name:_____________________________
421 02 9300 00 Sep 2007
OWNER'S MANUAL Duct Free Split System - High Wall: DFC4(A/H)3, DFF4(A/H)H
SAFETY PRECAUTIONS
NOTE is used to highlight suggestions which will result in
!
WARNING
PERSONAL INJURY, DEATH, OR PROPERTY
DAMAGE HAZARD
Failure to follow this warning could result in personal
injury, death, or property damage.
Read and follow all instructions and warnings,
including labels shipped with or attached to unit
before operating your new air conditioner.
Any time you see this symbol in manuals, instructions
and on 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 would
result in minor personal injury or product and property
damage.
enhanced installation, reliability, or operation.
!
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, 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.
WARNING
GENERAL
The high wall fan coil unit provides quiet, maximum comfort.
In addition to cooling and/or heating, the high wall fan coil
unit matched with an outdoor condensing unit will filter and
dehumidify the air in the room to provide maximum comfort.
IMPORTANT: The high wall 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 or local dealer.
The high wall 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 high wall fan coil unit has five operating modes.
S Fan only
S Auto (heat pump models only)
S Heating (heat pump models only)
S Cooling
S Dehumidification (DRY)
Fan Only
In Fan Only mode, the system filters and circulates room air
without changing room air temperature.
Auto
In Auto mode, the system will automatically cool or heat the
room according to the user-selected set point.
Heating
In Heating mode, the system heats and filters room air.
Cooling
In Cooling mode, the system cools, dries and filters room air.
Dehumidification (DRY)
In Dehumidification mode, the system dries, filters and
slightly cools room air temperature. This mode does not
take the place of a dehumidifier.
Remote Control
The remote control transmits commands to set up and
operate the system. The controller has a window display
panel that shows the current system status. The controller
can be secured to a surface when used with the mounting
rack provided.
2 421 02 9300 00
OWNER'S MANUAL Duct Free Split System - High Wall: DFC4(A/H)3, DFF4(A/H)H
r
PART NAMES
INDOOR
UNIT
3
Air inlet
4
5
OUTDOOR
UNIT
Air inlet
Air outlet
21
6
7
9
10
1
Front panel frame
2
Front panel
3
Air filter
4
8
11
Horizontal air flow grille
5
Vertical air flow louver
6
Room temperature senso
7
Display panel
8
Infrared signal receiver
9
Remote controller
10
Remote controller holder
11
Interconnecting tubing
12
Connective cable
13
Service valve
12
Indoor/Outdoor Unit
AUTO
COOL
DRY
HEAT
1
3
4
5
6
DIRECTION
7
Remote Controller
Air outlet
SET TEMPERATURE( F)
TEMP
ON/OFF
MODE
SWING
SLEEP
RESET LOCK
AIR
LED
DISPLAY
O
FAN
HIGH
MED
LOW
FAN SPEED
TIMER ON
TIMER OFF
TURBO
13
1
TEMP Button
TEMP Button
2
3
MODE Selection Button
4
SWING Button
5
2
9
8
10
11
12
13
14
RESET Button:
6
AIR DIRECTION Button:
LED DISPLAY Button:
7
FAN SPEED Button:
8
9
ON/OFF Button:
10
TIMER ON Button:
SLEEP Button:
11
12
TIMER OFF Button:
13
LOCK Button:
14
TURBO Button:
421 02 9300 00 3
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