2
REPLACEMENT PARTS
O
rdering
P
arts
When reporting shortages or damages, or ordering
repair parts, give the complete unit model and serial
numbers as stamped on the unit’s nameplate.
Replacement parts for this appliance are available
through your contractor or local distributor. For the
location of your nearest distributor, consult the white
business pages, the yellow page section of the local
telephone book or contact:
EQUIPMENT SUPPORT
DAIKIN NORTH AMERICA LLC
19001 Kermier Road
Waller, TX 77484
855-770-5678
SAFETY INSTRUCTIONS
t
O
t
he
i
nstaller
Before installing this unit, please read this manual to
familiarize yourself on the specific items which must be
adhered to, including maximum external static pressure
to unit, air temperature rise, minimum or maximum CFM
and motor speed connections.
Keep this literature in a safe place for future reference.
S
HEET
METAL
PARTS
,
SCREWS
,
CLIPS
AND
SIMILAR
ITEMS
INHERENTLY
HAVE
SHARP
EDGES
,
AND
IT
IS
NECESSARY
THAT
THE
INSTALLER
AND
SERVICE
PERSONNEL
EXERCISE
CAUTION
.
CAUTION
T
O
AVOID
PROPERTY
DAMAGE
,
PERSONAL
INJURY
OR
DEATH
,
DO
NOT
USE
THIS
UNIT
IF
ANY
PART
HAS
BEEN
UNDER
WATER
.
I
MMEDIATELY
CALL
A
QUALIFIED
SERVICE
TECHNICIAN
TO
INSPECT
THE
FURNACE
AND
TO
REPLACE
ANY
PART
OF
THE
CONTROL
SYSTEM
AND
ANY
GAS
CONTROL
HAVING
BEEN
UNDER
WATER
.
WARNING
GENERAL INFORMATION
For complete information and installation instructions for
models with DDC controls, see manual DK-DDC-TGD-XXX.
This unit is approved for outdoor installation ONLY.
Rated performance is achieved after 72 hours of operation.
Rated performance is delivered at the specified airflow. See
product specification sheet for light commercial models.
Specification sheets can be found at www.daikinac.com for
Daikin brand products. Within the website, please select the
commercial products menu and then select the submenu for
the type of product to be installed, such as air conditioners
or heat pumps, to access a list of product pages that each
contain links to that model’s specification sheet.
T
HIS
UNIT
MUST
NOT
BE
USED
AS
A
“
CONSTRUCTION
HEATER
”
DURING
THE
FINISHING
PHASES
OF
CONSTRUCTION
ON
A
NEW
STRUCTURE
. T
HIS
TYPE
OF
USE
MAY
RESULT
IN
PREMATURE
FAILURE
OF
THE
UNIT
DUE
TO
EXTREMELY
LOW
RETURN
AIR
TEMPERATURES
AND
EXPOSURE
TO
CORROSIVE
OR
VERY
DIRTY
ATMOSPHERES
.
WARNING
HIGH VOLTAGE!
D
ISCONNECT
ALL
POWER
BEFORE
SERVICING
OR
INSTALLING
THIS
UNIT
. M
ULTIPLE
POWER
SOURCES
MAY
BE
PRESENT
. F
AILURE
TO
DO
SO
MAY
CAUSE
PROPERTY
DAMAGE
,
PERSONAL
INJURY
OR
DEATH
.
WARNING
WARNING
T
O PREVENT THE RISK OF PROPERTY DAMAGE, PERSONAL INJURY, OR DEATH,
DO NOT STORE COMBUSTIBLE MATERIALS OR USE GASOLINE OR OTHER
FLAMMABLE LIQUIDS OR VAPORS IN THE VICINITY OF THIS APPLIANCE.
T
O
PREVENT
PROPERTY
DAMAGE
PERSONAL
INJURY
OR
DEATH
,
DUE
TO
FIRE
,
EXPLOSIONS
,
SMOKE
,
SOOT
,
CONDENSATION
,
ELECTRIC
SHOCK
OR
CARBON
MONOXIDE
,
THIS
UNIT
MUST
BE
PROPERLY
INSTALLED
,
REPAIRED
,
OPERATED
,
AND
MAINTAINED
.
WARNING
Motor Sheave Adjustments ...................................................11
Heat Pump Operation .............................................................13
Maintenance ............................................................................14
Troubleshooting .....................................................................14
Appendix A Blower Performance Tables ..............................16
Appendix B Electrical Data ....................................................18
Appendix C Unit Dimensions ................................................21
Appendix D Wiring Diagrams ................................................22
Wiring Diagrams for Models with DDC Controls ..................30
Start-Up Checklist ................................................................43
