Manuals+

Daikin DRC 6 Ton Hot Gas Reheat Light Commercial Cooling Unit

Repair Parts

Model Numbers

DRC0723DHGRAA, DRC0723WHGRAA, DRC0724DHGRAA, DRC0724WHGRAA, DRC0727DHGRAA, DRC0727WHGRAA

A photograph of the Daikin commercial cooling unit is displayed on the title page.

This manual is intended for use by qualified technicians only.

Important Information

Index

Views shown are for parts illustrations only, not servicing procedures.

Text Codes:

AR
- As Required
NA
- Not Available
NS
- Not Shown
00000000
- See Note
QTY
- Quantity (Example: QTY 3; if not shown, Quantity = 1)
M
- Model (Example: M1; if M Code not shown, part is used on all Models)

Expanded Model Nomenclature:

Daikin Company, L.P. is not responsible for personal injury or property damage resulting from improper service. Review all service information before beginning repairs.

Warranty service must be performed by an authorized technician, using authorized factory parts. If service is required after the warranty expires, Daikin Company, L.P. also recommends contacting an authorized technician and using authorized factory parts.

Daikin Company, L.P. reserves the right to discontinue, or change at any time, specifications or designs without notice or without incurring obligations.

For assistance within the U.S.A.:

Equipment Support
Daikin North America, LLC
19001 Kermier Road
Waller, Texas 77484
Telephone: 855-770-5678
Facsimile: 713-863-2382

For assistance outside the U.S.A.:

International Division
Daikin North America, LLC
19001 Kermier Road
Waller, Texas 77484
Telephone: 713-861-2500
Facsimile: 713-863-2382

Functional Parts

Part No.DescriptionExpanded Model Nomenclature
CAP100000440LACAP 10 MFD/440V/OVAL (M3, M4)M3 - DRC0724DHGRAA, M4 - DRC0724WHGRAA
CAP100000370LACAP, 10 MFD/370V/OVAL (M1, M2)M1 - DRC0723DHGRAA, M2 - DRC0723WHGRAA
CAP050000440LACAPACITOR (M5, M6)M5 - DRC0727DHGRAA, M6 - DRC0727WHGRAA
0151L00060CHECK VALVE
ZPS60K5ETFD130COMP, 60900, 460/60/3 2 STAGE (M3, M4)M3 - DRC0724DHGRAA, M4 - DRC0724WHGRAA
ZPS60K5ETF5130COMP, 61000, 200/230/60/3 2 ST (M1, M2)M1 - DRC0723DHGRAA, M2 - DRC0723WHGRAA
ZPS60K5ETFE130COMP, 61000, 575/60/3 2 STAGE (M5, M6)M5 - DRC0727DHGRAA, M6 - DRC0727WHGRAA
CONT3P025024VCONT, 3 POLE, 25 AMP, 24 VAC
CONT3P030024VCONT, 3 POLE, 30 AMP, 24 VAC (M1, M2)M1 - DRC0723DHGRAA, M2 - DRC0723WHGRAA
0130M00580DDC CONTROLLER 5110
0130M00581DDC CONTROLLER EVD
0130M00178DPDT RELAY 24VAC (QTY 2)
0130L00228DUCT TEMP SENSOR
0251L00012EXPANSION VALVE ASSY
B1086765FAN BLADE, TYPE 3
0130M00583FREEZE STAT
0130M00074HIGH PRESSURE SWITCH
0131M00950ID MOTOR (M5)M5 - DRC0727DHGRAA
0131M00949ID MOTOR (M3)M3 - DRC0724DHGRAA
0131M00876ID MOTOR (M2)M2 - DRC0723WHGRAA
0131M00877ID MOTOR (M4)M4 - DRC0724WHGRAA
0131M00878ID MOTOR (M6)M6 - DRC0727WHGRAA
0131M00948ID MOTOR (M1)M1 - DRC0723DHGRAA
0130M00087LOW PRESSURE SWITCH
0131M00430MOTOR, 1/3 HP, 1 SP, 6 PL (M1, M2)M1 - DRC0723DHGRAA, M2 - DRC0723WHGRAA
0131M00774MOTOR, 1/3 HP, OD (M3, M4)M3 - DRC0724DHGRAA, M4 - DRC0724WHGRAA
0131M00858MOTOR, 1/3 HP, OD (M5, M6)M5 - DRC0727DHGRAA, M6 - DRC0727WHGRAA
0130L00227OUTDOOR AIR TEMP SENSOR
0130F00647PRESSURE SWITCH
0130L00252PROGRAM, APP, CONTROLLER, DDC
0151L00022REHEAT VALVE
0130L00163SENSOR, DISCHARGE PRESSURE
0130L00162SENSOR, SUCTION PRESSURE
0130M00444SOLID STATE RELAY
0130L00224SPACE TEMPERATURE SENSOR
0130L00207TRANSFORMER (M5, M6)M5 - DRC0727DHGRAA, M6 - DRC0727WHGRAA
0130L00206TRANSFORMER (M3, M4)M3 - DRC0724DHGRAA, M4 - DRC0724WHGRAA
0130L00205TRANSFORMER (M1, M2)M1 - DRC0723DHGRAA, M2 - DRC0723WHGRAA
0251L00001VALVE, SOLENOID PURGE

Special Parts

Part No.Description
RP-FIOPSC*ACCESSORY RP MANUAL
BDG-ILINQADAIKIN ILINQ BACNET DES GUIDE
QSG-ILINQADAIKIN ILINQ QUICK START GUIDE
UM-ILINQADAIKIN ILINQ USER MANUAL
RP-EHX(D/B)SC*HEATER KIT RP MANUAL
RP-EHS(D/B)SC*HEATER KIT RP MANUAL

Cabinet Assembly

Diagrams show the cabinet assembly with various panels labeled with reference numbers.
Ref. Part No.Description
51PAINTED FILTER PANEL
61PAINTED ECONOMIZER PANEL
71PAINTED BLOWER PANEL
91PAINTED COMPRESSOR PANEL
101PAINTED CONTROL BOX PANEL
111PAINTED, COMPRESSOR BACK PANEL
221PAINTED COVER-DUCT RETURN
231PAINTED COVER-DUCT SUPPLY
251PAINTED, DUCT PANEL

Expanded Model Nomenclature:

M1 - DRC0723DHGRAA

M2 - DRC0723WHGRAA

M3 - DRC0724DHGRAA

M4 - DRC0724WHGRAA

M5 - DRC0727DHGRAA

M6 - DRC0727WHGRAA

Top Panel and Tubing Assembly

Diagrams illustrate the Top Panel Assembly, showing components mounted on the top surface, and the Tubing Assembly, detailing the internal refrigerant lines. A close-up "Tubing Detail" is also provided.
Ref. Part No.Description
11PAINTED, TOP PANEL
21MOTOR, 1/3 HP, 1 SP, 6 PL (M1, M2)
21MOTOR, 1/3 HP, OD (M3, M4)
21MOTOR, 1/3 HP, OD (M5, M6)
31ACORN NUT 5/16 HEX BLACK (QTY 4)
41FAN GRILLE, RAISED
51CONDUIT
61FAN BLADE, TYPE 3
71MOLDED RING-VENTURI 22
81SCREW #10X3/4", BLACK (QTY 8)
111LOW PRESSURE SWITCH
121FILTER/DRIER- BI-FLOW
131HIGH PRESSURE SWITCH
141SMALL SIDE RAIL (QTY 2)
151SMALL END RAIL (QTY 2)
191OD COIL BLOCKOFF
201ASSY., OD COIL TUBING
211ASSY, ID, COIL, TUBING
221FREEZE STAT
301COMPRESSOR GROMMET (QTY 4)
311COMP. BOLT & SLEEVE (QTY 4)
321COMP, 60900, 460/60/3 2 STAGE (M3, M4)
321COMP, 61000, 200/230/60/3 2 ST (M1, M2)
321COMP, 61000, 575/60/3 2 STAGE (M5, M6)
331HARNESS, COMP SCROLL
341CABLE, COMPR SCROLL
601REHEAT VALVE
701VALVE, SOLENOID PURGE
NSBOARD-FORK (QTY 2)
NSCHECK VALVE
NSEXPANSION VALVE ASSY
NSPNL, BRACKET, FORK BOARD (QTY 4)
NSSENSOR, DISCHARGE PRESSURE
NSSENSOR, SUCTION PRESSURE
NSWASHER, BLACK (.50 OD .218ID) (QTY 4)

Expanded Model Nomenclature:

M1 - DRC0723DHGRAA

M2 - DRC0723WHGRAA

M3 - DRC0724DHGRAA

M4 - DRC0724WHGRAA

M5 - DRC0727DHGRAA

M6 - DRC0727WHGRAA

Partition Assembly

Diagrams illustrate the Partition Assembly, showing internal components and structural elements. Details for the Duct Temperature Sensor and Blower Proving Switch are also included.
Ref. Part No.Description
11BLOWER DECK SIDE
21PANEL, BLOWER DECK
31HEAT KIT BOX
41COVER-ELECTRIC HEAT
61BLOWER DECK PLATE
91UNIVERSIAL BUSHING WITH SLICE
121COVER-SMOKE DETECTOR (QTY 2)
271BLOWER DECK U-BRACKET
331DRAINPAN SUPPORT
341DRAIN PAN, EVAPORATOR 3-5 TON
351PLUG, DRAIN
371GASKET, DRAIN PAN
401PAINTED SIDE POST
481PAINTED CORNER POST (QTY 2)
491PAINTED, SIDE POST
501PRESSURE SWITCH
601DUCT TEMP SENSOR
NSAIR FILTER (QTY 4)
NSGROMMET-D
NSGROMMET-HOR SESHOW 1.675
NSOD COIL BLOCKOFF ANGLE
NSRETAINER - ELECTRIC HEAT

Expanded Model Nomenclature:

M1 - DRC0723DHGRAA

M2 - DRC0723WHGRAA

M3 - DRC0724DHGRAA

M4 - DRC0724WHGRAA

M5 - DRC0727DHGRAA

M6 - DRC0727WHGRAA

Blower Assembly

Diagrams illustrate the Blower Assembly, showing the blower housing and motor components.
Ref. Part No.Description
11ASSY., BLOWER HOUSING
21ID MOTOR (M2)
21ID MOTOR (M4)
21ID MOTOR (M6)
21ID MOTOR (M1)
21ID MOTOR (M3)
21ID MOTOR (M5)
31SCREW-TC 1.25" (QTY 4)
41WASHER, FLAT 1/4 ID X 1 OD (QTY 4)

Expanded Model Nomenclature:

M1 - DRC0723DHGRAA

M2 - DRC0723WHGRAA

M3 - DRC0724DHGRAA

M4 - DRC0724WHGRAA

M5 - DRC0727DHGRAA

M6 - DRC0727WHGRAA

Control Box Assembly

A detailed diagram of the Control Box Assembly shows various electrical components, including relays, transformers, controllers, and terminal boards. An "Outdoor Air Temperature Sensor" detail is also provided.
Ref. Part No.Description
41DPDT RELAY 24VAC (QTY 2)
51BLOCK POWER
111GROUND LUG
121TERM BOARD (QTY 2)
131TERMINAL BOARD
161CAP 10 MFD/440V/OVAL (M3, M4)
161CAP, 10 MFD/370V/OVAL (M1, M2)
161CAPACITOR (M5, M6)
191CONT, 3 POLE, 25 AMP, 24 VAC
191CONT, 3 POLE, 30 AMP, 24 VAC (M1, M2)
211CONT, 3 POLE, 25 AMP, 24 VAC
221TRANSFORMER (M1, M2)
221TRANSFORMER (M3, M4)
221TRANSFORMER (M5, M6)
501OUTDOOR AIR TEMP SENSOR
701DDC CONTROLLER 5110
801SOLID STATE RELAY
901DDC CONTROLLER EVD
NSBOOT CAPACITOR
NSDAIKIN ILINQ BACNET DES GUIDE
NSDAIKIN ILINQ QUICK START GUIDE
NSDAIKIN ILINQ USER MANUAL
NSPROGRAM, APP, CONTROLLER, DDC
NSSPACE TEMPERATURE SENSOR
NSSTRAP-CAPACITOR

Expanded Model Nomenclature:

M1 - DRC0723DHGRAA

M2 - DRC0723WHGRAA

M3 - DRC0724DHGRAA

M4 - DRC0724WHGRAA

M5 - DRC0727DHGRAA

M6 - DRC0727WHGRAA

Accessory Parts

For accessory parts, please refer to the following part manuals:

PDF preview unavailable. Download the PDF instead.

247049177 PDFCreator 3.1.2.10844

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