Daikin ComfortNet DX16TC Series Operating instructions

1
Service Instructions
ComfortNet™
DX16TC & DX18TC Condensing Units,
DZ16TC & DZ18TC Split System Heat Pumps
with R-410A Refrigerant
Blowers, Coils, & Accessories
This manual is to be used by qualied, professionally trained HVAC technicians only. Goodman
does not assume any responsibility for property damage or personal injury due to improper
service procedures or services performed by an unqualied person.
Copyright © 2015-2020 Daikin Manufacturing Company, L.P.
RSD6200007r21
March 2020

2
IMPORTANT INFORMATION.....................................................3
PRODUCT IDENTIFICATION......................................................4
ACCESSORIES...........................................................................17
PRODUCT DESIGN...................................................................24
SYSTEM OPERATION...............................................................27
TROUBLESHOOTING CHART....................................................31
SERVICING TABLE OF CONTENTS...........................................32
SERVICING................................................................................33
WIRING DIAGRAM....................................................................98
INDEX
IMPORTANT INFORMATION
Pride and workmanship go into every product to provide our customers with quality products. It is possible, however, that during
its lifeme a product may require service. Products should be serviced only by a qualied service technician who is familiar
with the safety procedures required in the repair and who is equipped with the proper tools, parts, tesng instruments and the
appropriate service manual. REVIEW ALL SERVICE INFORMATION IN THE APPROPRIATE SERVICE MANUAL BEFORE BEGINNING
REPAIRS.
IMPORTANT NOTICES FOR CONSUMERS AND SERVICERS
RECOGNIZE SAFETY SYMBOLS, WORDS AND LABELS
ONLY PERSONNEL THAT HAVE BEEN TRAINED TO INSTALL, ADJUST, SERVICE OR
REPAIR (HEREINAFTER, “SERVICE”) THE EQUIPMENT SPECIFIED IN THIS
MANUAL SHOULD SERVICE THE EQUIPMENT. THE MANUFACTURER WILL NOT
BE RESPONSIBLE FOR ANY INJURY OR PROPERTY DAMAGE ARISING FROM
IMPROPER SERVICE OR SERVICE PROCEDURES. IFYOU SERVICE THIS UNIT, YOU
ASSUME RESPONSIBILITY FOR ANY INJURY OR PROPERTY DAMAGE WHICH MAY
RESULT. INADDITION, IN JURISDICTIONS THAT REQUIRE ONE OR MORE
LICENSES TO SERVICE THE EQUIPMENT SPECIFIED IN THIS MANUAL, ONLY
LICENSED PERSONNEL SHOULD SERVICE THE EQUIPMENT. IMPROPER
INSTALLATION, ADJUSTMENT, SERVICING OR REPAIR OF THE EQUIPMENT
SPECIFIED IN THIS MANUAL, OR ATTEMPTING TO INSTALL, ADJUST, SERVICE OR
REPAIR THE EQUIPMENT SPECIFIED IN THIS MANUAL WITHOUT PROPER
TRAINING MAY RESULT IN PRODUCT DAMAGE, PROPERTY DAMAGE, PERSONAL
INJURY OR DEATH.
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.
To locate an authorized servicer, please consult your telephone book or the dealer from whom you purchased this product. For
further assistance, please contact:
CONSUMER INFORMATION LINE
TOLL FREE 1-855-770-5678 (U.S. only)
(Not a technical assistance line for dealers.)
email us at: customerservice @daikincomfort.com
fax us at: [phone]
Outside the U.S., call 1-713-861-2500.
(Not a technical assistance line for dealers.)
Your telephone company will bill you for the call.

3
IMPORTANT INFORMATION
SAFE REFRIGERANT HANDLING
While these items will not cover every conceivable situaon, they should serve as a useful guide.
WARNING
R
EFRIGERANTS ARE HEAVIER THAN AIR.
T
HEY CAN "PUSH OUT" THE
OXYGEN IN YOUR LUNGS OR IN ANY ENCLOSED SPACE.
T
O AVOID
POSSIBLE DIFFICULTY IN BREATHING OR DEATH:
•
N
EVER PURGE REFRIGERANT INTO AN ENCLOSED ROOM OR SPACE.
B
Y
LAW, ALL REFRIGERANTS MUST BE RECLAIMED.
•
I
F AN INDOOR LEAK IS SUSPECTED, THOROUGHLY VENTILATE THE AREA
BEFORE BEGINNING WORK.
•
L
IQUID REFRIGERANT CAN BE VERY COLD.
T
O AVOID POSSIBLE FROST-
BITE OR BLINDNESS, AVOID CONTACT WITH REFRIGERANT AND WEAR
GLOVES AND GOGGLES.
I F LIQUID REFRIGERANT DOES CONTACT YOUR
SKIN OR EYES, SEEK MEDICAL HELP IMMEDIATELY.
•
A LWAYS FOLLOW EPA REGULATIONS. N EVER BURN REFRIGERANT,
AS POISONOUS GAS WILL BE PRODUCED.
WARNING
TO AVOID POSSIBLE EXPLOSION:
• NEVER APPLY FLAME OR STEAM TO A REFRIGERANT CYLINDER. IF YOU
MUST HEAT A CYLINDER FOR FASTER CHARGING, PARTIALLY IMMERSE
IT IN WARM WATER.
• NEVER FILL A CYLINDER MORE THAN 80% FULL OF LIQUID REFRIGERANT.
• NEVER ADD ANYTHING OTHER THAN R-22 TO AN R-22 CYLINDER OR
R-410ATO AN R-410ACYLINDER. THE SERVICE EQUIPMENT USED MUST
BE LISTED OR CERTIFIED FOR THE TYPE OF REFRIGERANT USED.
• STORE CYLINDERS IN A COOL, DRY PLACE. NEVER USE A CYLINDER
AS A PLATFORM OR A ROLLER.
WARNING
THE UNITED STATES ENVIRONMENTAL PROTECTION AGENCY ("EPA")
HAS ISSUED VARIOUS REGULATIONS REGARDING THE INTRODUCTION AND
DISPOSAL OF REFRIGERANTS INTRODUCED INTO THIS UNIT. FAILURE TO
FOLLOW THESE REGULATIONS MAY HARM THE ENVIRONMENT AND CAN
LEAD TO THEH IMPOSITION OF SUBSTANTIAL FINES. THESE REGULATIONS
MAY VARY BY JURISDICTION. SHOULD QUESTIONS ARISE, CONTACT YOUR
LOCAL EPA OFFICE.
WARNING
T
O AVOID POSSIBLE EXPLOSION, USE ONLY RETURNABLE (NOT DISPOSABLE)
SERVICE CYLINDERS WHEN REMOVING REFRIGERANT FROM A SYSTEM.
•
E
NSURE THE CYLINDER IS FREE OF DAMAGE WHICH COULD LEAD TO A
LEAK OR EXPLOSION.
•
E
NSURE THE HYDROSTATIC TEST DATE DOES NOT EXCEED 5 YEARS.
•
E
NSURE THE PRESSURE RATING MEETS OR EXCEEDS 400 LBS.
W
HEN IN DOUBT, DO NOT USE CYLINDER.
WARNING
TO AVOID POSSIBLE INJURY, EXPLOSION OR DEATH, PRACTICE SAFE
HANDLING OF REFRIGERANTS.
WARNING
S
YSTEM CONTAMINANTS, IMPROPER SERVICE PROCEDURE AND/OR PHYSICAL
ABUSE AFFECTING HERMETIC COMPRESSOR ELECTRICAL TERMINALS MAY
CAUSE DANGEROUS SYSTEM VENTING.
The successful development of hermecally sealed refriger-
aon compressors has completely sealed the compressor's
moving parts and electric motor inside a common housing,
minimizing refrigerant leaks and the hazards somemes asso-
ciated with moving belts, pulleys or couplings.
Fundamental to the design of hermec compressors is a meth-
od whereby electrical current is transmied to the compressor
motor through terminal conductors which pass through the
compressor housing wall. These terminals are sealed in a
dielectric material which insulates them from the housing and
maintains the pressure ght integrity of the hermec compres-
sor. The terminals and their dielectric embedment are strongly
constructed, but are vulnerable to careless compressor
installaon or maintenance procedures and equally vulnerable
to internal electrical short circuits caused by excessive system
contaminants.
In either of these instances, an electrical short between the
terminal and the compressor housing may result in the loss of
integrity between the terminal and its dielectric embedment.
This loss may cause the terminals to be expelled, thereby
venng the vaporous and liquid contents of the compressor
housing and system.
A venng compressor terminal normally presents no danger to
anyone, providing the terminal protecve cover is properly in
place.
If, however, the terminal protecve cover is not properly in
place, a venng terminal may discharge a combinaon of
(a) hot lubricang oil and refrigerant
(b) ammable mixture (if system is
contaminated with air)
in a stream of spray which may be dangerous to anyone in the
vicinity. Death or serious bodily injury could occur.
Under no circumstances is a hermec compressor to be elec-
trically energized and/or operated without having the terminal
protecve cover properly in place.
See Service Secon S-17 for proper servicing.

4
PRODUCT IDENTIFICATION
D X 16 T C 024 1 AA
123,4 5 6 7,8.9 10 11,12
Brand
D - Daikin brand Major/Minor Revisions
Type
XAC- R-410A 1 -
208/230V Single-Phase 60 Hz
Z3 - 208/230V Three-Phase 60 Hz
4 - 460V Three-Phase 60 Hz
SEER
16 - 16 SEER Nominal Capacity
024 - 2 Tons
Compressor 036 - 3 Tons
S: Single Stage 048 - 4 Tons
T: Two Stage 060 - 5 Tons
Communication Feature
C: 4-Wire Communication Ready
HP R-410A
Engineering
Voltage
ComfortNet™

5
PRODUCT IDENTIFICATION
A R U
F
18 B 1 4 AA
12 3 4 5,6 7 8 9 10,11
Brand Engineering*
ASingle-Piece
Airhandler
Unit Application Refrigerant Charge
CCeiling Mount PSC Motor 4 = R-410a
RMulti Position PSC Motor
SMulti Pos i tion EEM Motor Electrical
WWall Mount PSC/EEM Motor 1 208/240V, 1 Phase, 60 Hz
Cabinet Finish
UUnpainted B =
17- 1/2" Wide
PPa i nted C = 21" Wide
NUnca s ed D = 24 -1/2" Wide
Expansion Device
FFlowrator 18 =
1-1/2 Tons
37 =
2-1/2 - 3 Tons
TExpansion Valve 24 = 2 Tons 42 =
3-1/2 Tons
25 =
2 Tons 47 =
3-1/2 Tons
29 =
2-1/2 - 3 Tons
48 = 4 Tons
30 =
2-1/2 Tons
49 = 4 Tons
36 = 3 Tons 60 = 5 Tons
Nominal Capacity @ 13SEER
Major/Minor Revisions
Cabinet Width
ComfortNet™

6
PRODUCT IDENTIFICATION
C A P
F
1824 A 6 AA
12 3 4 5,6,7,8 910
11,12
Brand Engineering*
CIndoor Coil
Refrigerant Charge
Unit Application 2 = R-22
AUpflow/Downflow Coil 4 = R-410A
HHorizontal A-Coil 6 = R-410A or R-22
S
TNominal Width for Gas Furnace
A = Fits 14" Furnace Cabinet
B = Fits 17-1/2" Furnace Cabinet
C = Fits 21" Furnace Cabinet
D = Fits 24-1/2" Furnace Cabinet
N =
Does Not Apply (Horizontal Slab Coils
Cabinet Finish
UUnpainted 1-1/2 - 2 Tons
PPa i nted 2-1/2 Tons
NUnpainted Case 2-1/2 Tons
3 Tons
Expansion Device 3 - 3-1/2 Tons
FFlowrator 3 - 3-1/2 Tons
T4 - 5 Tons
Expansion Valve 4 - 5 Tons
Factory-Installed Non-Adjustable
Horizontal Slab Coil
Major/Minor Revisions
Coated Coils
Nominal Capacity @ 13 SEER
4961 =
1824 =
3030 =
3131 =
3636 =
3642 =
3743 =
4860 =

7
PRODUCT IDENTIFICATION
CAPFA1814A6AA
12345678910111213
Product Category
C - Indoor Coil
Engineering
Major/Minor Revision
tnaregirfeRwolfnwoD/wolfpU - A
ylno 22-R - 2latnoziroH - H
ylno A014-R - 4lanoitisoP - itluM - M
Cabinet Finish
U - Uncased
Nominal Width for Gas Furnace
htdiW "41 - AdetniaP ,desaC - P
htdiW "5.71 - BdetniapnU ,desaC - C
C - 21" Width
htdiW "5.42 - DeciveD noisnapxE
pA toN - NrotarwolF -F plicable (Slab Coil)
T - TXV
thgieH desaCevlav noisnapxe cinortcelE - E
14 - 14" Coil
18 - 18" Coil
A- A Coil22 - 22" Coil
S - Slab 26 - 26" Coil
30 - 30" Coil
Nominal Capacity Range
17, 18 - 1.5 Tons
24 - 2.0 Tons
30 - 2.5 Tons
36 - 3.0 Tons
48 - 4.0 Tons
60 - 5.0 Tons

8
PRODUCT IDENTIFICATION ComfortNet™
MB V C 12 00 A A 1
1,2 3 4 4 5,6 7 8 9
Brand
MB - Modular Blower 1: 208-230V/60Hz/1 PH
Type A: Fi rs t Seri es
V:
Communication Feature A: No Circuit Breaker
C: 4-Wire Communication Ready B: Ci rcui t Breaker
Airflow
12: 00 No Heat
16:
20:
2000 CFM
Variable
Speed
Electrical
Design Series
Circuit Breaker
Factory Heat
1200 CFM
1600 CFM

9
PRODUCT IDENTIFICATION ComfortNet™
D V 18 P T C B 1 4 AA
123,4 5 6 7 8 9 10
11,12
Brand
DDaikin Single Piece
Airhandler
Unit Application
V
Nominal Capacity 1 208/240V, 1 Phase, 60 Hz
18 = 1-1/2 Tons 37 = 2 1/2-3 1/2 Tons
24 = 2 Tons 39 = 2 1/2 - 3 Tons
25 = 2 Tons 42 = 3 1/2 Tons
29 = 2 Tons 48 = 4 Tons
30 = 2 1/2 Tons 49 = 3 -3 1/2 Tons
31 = 2 Tons 59 = 4 - 5 Tons
33 = 1 1/2 - 2 Tons 60 = 5 Tons
36 = 3 Tons 61 = 4 - 5 Tons
C = ComfortNet
TM
Compatible
Cabinet Finish
Expansion Device
T = Expansion Valve
F - Flowrater
Engineering*
Major/Minor Revisions
*Not used for inventory management
Refrigerant Charge
Multi Position
4 = R-410A
Vari abl e Speed Motor
Electrical
Cabinet Width
B = 17-1/2"
C = 21"
D = 24-1/2"
Communications
U - Unpainted
P - Painted
N - Uncased
All Airhandlers use DIRECT DRIVE MOTORS. Power supply is AC 208-230v, 60 hz, 1 phase.

10
PRODUCT IDENTIFICATION
Model/Rev Description
DX16TC[024-060]1AA
Introduces Daikin brand 2-stage 16 SEER condensing units with R-410A, communicating
models.
DX16TC0[24, 48]1AC Refrigerant charge reduction
DX16TC0[24,36,48,60]1CA 16 SEER 2-Stage AC Development with improved performance.
DX16TC
DAIKIN BRAND X [AC], 16 SEER, TWO STAGE COMPRESSOR, COMMUNICATING
Model/Rev Description
DX18TC[024-060]1AA
Introduces Daikin brand 2-stage 18 SEER condensing units with R-410A, communicating
models.
DX18TC0[24,36,48,60]1BA 18 SEER 2-Stage AC Development with improved performance.
DX18TC0481BB
[Design Improvement]: Updating shared data for 18 SEER, 2-stage, 4 ton AC in
communicating installations. Releasing minor revision for affected models
DX18TC
DAIKIN BRAND X [AC], 18 SEER, TWO STAGE COMPRESSOR, COMMUNICATING

11
PRODUCT IDENTIFICATION
Model/Rev Description
DZ16TC[024-060]1AA
Introduces Daikin brand 2-stage 16 SEER heat pump units with R-410A, communicating
models.
DZ16TC[024-060]1AB Introduces Daikin brand 2-stage 16 SEER heat pump units with SanHau reversing valves.
DZ16TC0[24,36,48,60]1CA
Replaced compressors with Copeland's UltraTech™ 3 lineup. Transitioned coils to 7mm.
Offers improved performance.
DZ16TC
DAIKIN BRAND X [HP], 16 SEER, TWO STAGE COMPRESSOR, COMMUNICATING
Model/Rev Description
DZ18TC[024-060]1AA
Introduces Daikin brand 2-stage 18 SEER heat pump units with R-410A, communicating
models.
DZ18TC[024-060]1AB Introduces Daikin brand 2-stage 18 SEER heat pump units with SanHau reversing valves.
DZ18TC0[24,36,48,60]1CA
Replaced compressors with Copeland's UltraTech™ 3 lineup. Transitioned coils to 7mm.
Offers improved performance.
DZ18TC
DAIKIN BRAND X [HP], 18 SEER, TWO STAGE COMPRESSOR, COMMUNICATING

12
PRODUCT IDENTIFICATION
Model/Rev Description
DV24PTCB14AA
DV[30-36, 48]PTCC14AA
DV[42-60]PTCD14AA
Initial release of 13 SEER air handler with communicating control and serial
communicating indoor blower motor.
DV24PTCB14AB
DV[36, 48]PTCC14AB
DV[42-60]PTCD14AB
Updating the shared data information for all DV**PTC communicating models.
DV24PTCB14AC
DV30PTCC14AB
Heater Kit airflow update.
DV60PTCD14AB Updated S&R and travel labels.
DV25PTCB14AA
DV29PTCB14AA
DV31PTCC14AA
DV37PTCB14AA
DV37PTCC14AA
DV37PTCD14AA
DV49PTCD14AA
DV59PTCC14AA
DV59PTCD14AA
DV61PTCD14AA
DVPTC Efficiency Upgrades.
The new DVPTC redesign will incorporate the upgrade blower, coil pan and coil design
intended to increase efficiency and standardize production.
DV33PTCC14AA
DV39PTCC14AA
DV49PTCC14AA
Upgrade the current DV**PTC C-49 cabinets to include 1. quality improvements captured
in Ready15 design. 2.include redesigned drain pan, Morrison blower housing and Emerson
NXT Booster Charge Adjustable TXV.
DV35PTCB14AA Introducing 2.5 and 3 Ton Air Handler product lines
DV[31,37,59]PTCC14AB
DV[37,59,61]PTCD14AB
Revisions because of New Heater Kits released
DV[25,29,37]PTCB14AB
DV[33,39,49]PTCC14AB
DV[31,37,59]PTCC14AC
DV49PTCD14AB
DV[37,59,61]PTCD14AC
Air handler revisions due to using an upgraded (thicker with higher R value)
Quietflex wrapper insulation.
DV35PTCB14AB
The SR plate format is changing from SR075 to SR099 and in order to track this change a
minor revision is necessary.
DV31PTCC14AD
Rate AVPTC/DVPTC31 Air Handers to 3Kw heater kit.
DV**PTC*14
SINGLE PIECE DAIKIN AIR HANDLER MULTIPLE-POSITION VARIABLE SPEED
PAINTED TXV W ITH 4-W IRE COMMUNICATING CONTROL

13
PRODUCT IDENTIFICATION
Model/Rev Description
MBVC1200AA1-AA
MBVC1600AA1-AA
MBVC2000AA1-AA
Introduction of module blower with variable speed blower motor with the new
communicating control & serial communicating indoor blower motor.
MBVC1200AA1-AB
MBVC1600AA1-AB
MBVC2000AA1-AB
Introduction of a module blower with variable speed blower motor with communicating
control & serial communicating indoor blower motor. Replaces existing Emerson motors
(013M00111 & 013M00112).
MBVC1200AA1-AC
MBVC1600AA1-AC
MBVC2000AA1-AC
Introduction of a module blower with variable speed blower motor with communicating
control & serial communicating indoor blower motor. Quality improvement to use 0.75"
Quiet Flex Insulation.
MBVC1200AA1-AD
MBVC1600AA1-AD
MBVC2000AA1-AD
Introduction of a module blower with variable speed blower motor with communicating
control & serial communicating indoor blower motor. Introduces a new Communicating Air
Handler Control Board (PC).
MBVC[1200,1600,2000]AA1-AE Release of MBR/MBVC Models(Minor Revisions) for 11th St Plant. - Dayton to Houston
MBVC[1200,1600,2000]AA1-AF
Add permanent sealing/condensation-control upgrades to all MB units and remove high-
voltage knockouts
MBVC
MODULAR BLOWER AIR HANDLER V-MULTI-POSITION VARIABLE-SPEED
COMMUNICATING READY W/4-WIRES

14
PRODUCT IDENTIFICATION
CAUF
C-INDOOR COIL A-UPFLOW/DOWNFLOW UNCASED FLOWRATOR
Model/Rev Descripon
CAUF*****6AA Inial release of CAUF Dayton Upow/Downow coils.
CAUF*****6BA Burr Oak Louvered Fin released in place of the Wavy Fin.
CAUF****6*DA Replaced exisng copper coils and other associated parts with aluminum components.
CAUF*****6DB Drain pan material changed.
CAUF1824A6RDB
CAUF1824B6RDB Manufacturing Locaon Change from Dayton to Houston. Designated by “R”.
CAUF36***CA Redesign from 2 row to 3 row for performance improvement.
CAUF3030(A/B)6RDB
CAUF3030(C/D)6RDB
CAUF3131(B/C)6RDB
Manufacturing Locaon Change from Dayton to Houston. Designated by “R”.
CAUFA*****6AA
CAUFA*****6BA Inial release of 7mm AL CAUFA Upow/Downow coils.
CAPT
C-INDOOR COIL A-UPFLOW/DOWNFLOW PAINTED FLOWRATOR W/TXV
Model/Rev Descripon
CAPT3131B4BA
CAPT3131C4BA
Inial release of coils with factory-installed, non-adjustable TXV. Single stage AHRI rangs for
CAPT3131 NTC combinaons.
CAPT3743C4AA
CAPT3743D4AA Inial release of single stage AHRI rangs for CAPT3743 NTC combinaons.
CAPT4961C4AA
CAPT4961D4AA Inial release of single stage AHRI rangs for CAPT4961C4 NTC combinaons.
CAPT3131B4AB
CAPT3131C4AB
CAPT3743C4AB
CAPT3743D4AB
CAPT4961C4AB
CAPT4961D4AB
Redesign the wrapper for the CAPT to provide increased ease of installaon.

15
PRODUCT IDENTIFICATION
Model/Rev Description
CHPF*****6AA Intial release of 13 SEER CHPF horizontal A coil.
CHPF*****6BA
Released Burr Oak Louvered Fin in place of the Wavy Fin. The rows changed by one, (i.e.
4 row to 3 row; 3 row to 2 row) where applicable.
CHPF1824A6CA
CHPF2430B6CA
CHPF3636B6CA
CHPF3642C6CA
CHPF3642D6CA
CHPF3743C6BA
CHPF3743D6BA
CHPF4860D6DA
Louvered fins. Replaced copper tube hairpins with aluminum hairpins.
CHPF1824A6CB
CHPF2430B6CB
CHPF3636B6CB
CHPF3642C6CB
CHPF3642D6CB
CHPF3743C6BB
CHPF3743D6BB
CHPF4860D6DB
Drain pan material change to a Decabromodiphenyl Ether free resin.
CHPF1824A6CC
CHPF2430B6CC
CHPF3636B6CC
CHPF3642C6CC
CHPF3642D6CC
CHPF3743C6BC
CHPF3743D6BC
CHPF4860D6DC
Change to prepainted wrappers
CHPF
C-INDOOR COIL HORIZONTAL A-COIL PAINTED FLOWRATOR
Model/Rev Description
CSCF*****6AA Initial release of 13 SEER CSCF horizontal slab coils.
CSCF*****6BA
Burr Oak Louvered Fin released in place of the Wavy Fin. Rows reduced by one where
applicable.
CSCF1824N6BB
CSCF3036N6BB
CSCF3642N6CB
CSCF4860N6CB
Drain pan material changed.
CSCF1824N6CA
CSCF3036N6CA
CSCF3642N6CA
CSCF4860N6CA
Replaced copper coils and other associated parts with aluminum components.
CSCF
C-INDOOR COIL S-HORIZONTAL SLAB COIL C-UNPAINTED FLOWRATOR

16
PRODUCT IDENTIFICATION
CAPF
C-INDOOR COIL A-UPFLOW/DOWNFLOW PAINTED FLOWRATOR
Model/Rev Descripon
CAPF*****6AA Inial release of CAPF Dayton Upow/Downow coils
CAPF*****6BA Burr Oak Louvered Fin released in place of the Wavy Fin
CAPF36***CA Redesigned for performance improvement from 2 row to 3 row
CAPF*****6DA Replaced exisng copper coils and other associated parts with aluminum components
CAPF*****6DB Drain pan material changed
CAPF1824A6DC
CAPF1824B6DC
CAPF1824C6DC
CAPF3030A6DC
CAPF3030B6DC
CAPF3030C6DC
CAPF3030D6DC
CAPF3131B6DC
CAPF3131C6DC
CAPF3137B6AB
CAPF3636A6DC
CAPF3636B6DC
CAPF3636C6DC
CAPF3636D6DC
CAPF3642C6DC
CAPF3642D6DC
CAPF3743C6DC
CAPF3743D6DC
CAPF4860C6DC
CAPF4860
Redesign the wrapper for the CAPF to provide increased ease of installaon
CAPFA1818A6AA
CAPFA1818B6AA Inial release of CAPFA Upow/Downow 7mm AL coils
CAPFA1818A6BA
CAPFA1818B6BA Redesigned drain pan, replace two piece access panels with single piece access panel.
CAPFA1818C6AA
CAPFA2418A6AA
CAPFA2418B6AA
CAPFA2418C6AA
CAPFA2422B6AA
CAPFA2422C6AA
Inial release of CAPFA Upow/Downow 7mm AL coils.
CAPFA3022B6AA
CAPFA3022C6AA
CAPFA3022D6AA
CAPFA3626B6AA
CAPFA3626C6AA
CAPFA3626D6AA
Inial release of CAPFA Upow/Downow 7mm AL coils
CAPFA1714A6AA
CAPFA1714B6AA
CAPFA1818C6BA
Inial release of 7mm AL CAPFA Upow/Downow Coils.
CAPFA2318A6AA
CAPFA2318B6AA
CAPFA2318C6AA
CAPFA2422A6AA
CAPFA3022A6AA
Inial release of 7mm AL CAPFA Upow/Downow Coils.
CAPFA2922A6AA
CAPFA2922B6AA
CAPFA2922C6AA
Inial release of 7mm AL CAPFA Upow/Downow Coils.
CAPFA4226B6AA
CAPFA4226C6AA
CAPFA4226D6AA
Inial release of 7mm AL CAPFA Upow/Downow Coils.

17
ACCESSORIES
DX16TC / DX18TC
Model Description
DX16TC024 DX16TC036 DX16TC048 DX16TC060 DX18TC024 DX18TC036 DX18TC048 DX18TC060
ABK-20 Anchor Bra cke t Ki t
XXXXXXXX
TX2N4A TXV Ki t X
X
TX3N4 TXV Ki t X X
TX5N4 TXV Ki t X X X X
CSR-U-1 Hard-start Kit X
X
CSR-U-2 Hard-start Kit X X
CSR-U-3 Hard-start Kit X X X X
FSK01A2 Freeze Protection Kit XXXX
XXXX
LSK02*
Liquid Line Solenoid
Valve
XXXX
XXXX
OT18-60A3
Outdoor Thermos tat/
Lockout Thermostat
X X X X
XXXX
B1141643 24V Tra ns forme r XXXX
XXXX
*Contains 20 brackets; four brackets needed to anchor unit to pad
2
Installed on the indoor coil
4
This component is included in the CTK0*** communicating thermostat kit.
1
Field-installed, non-bleed, expansion valve kit - Condensing units and heap pumps with reciprocating compressors require the use
of start-assist components when used in conjunction with an indoor coil using a non-bleed thermal expansion valve refrigeran
3
Available in 24V legacy mode only. This feature is integrated in the communicating mode. Required for heat pump applications
where ambient temperature fall below 0 °F with 50% or higher relative humidity.
DZ16TC / DZ18TC
Model Description
DZ16TC024 DZ16TC036 DZ16TC048 DZ16TC060 DZ18TC024 DZ18TC036 DZ18TC048 DZ18TC060
ABK-20 Anchor Bra cke t Ki t
XXXXXXXX
TX2N4A TXV Ki t
X X
TX3N4 TXV Ki t
X X
TX5N4 TXV Ki t X X X X
CSR-U-1 Hard-start Kit X X
CSR-U-2 Hard-start Kit
X X
CSR-U-3 Hard-start Kit X X X X
FSK01A2 Freeze Protection Kit XXXXXXXX
LSK02*
Liquid Line Solenoid
Valve
XXXXXXXX
OT18-60A3
Outdoor Thermosta t/
Lockout Thermostat
XXXXXXXX
B1141643 24V Tra ns former
XXXXXXXX
*Contains 20 brackets; four brackets needed to anchor unit to pad
2 Installed on the indoor coil
4 This component is included in the
CTK0*** communicating thermostat kit.
1 Field-installed, non-bleed, expansion valve kit - Condensing units and heap pumps with reciprocating compressors
require the use of start-assist components when used in conjunction with an indoor coil using a non-bleed thermal
expansion valve refrigeran
3 Available in 24V legacy mode only. This feature is integrated in the communicating mode. Required for heat pump
applications where ambient temperature fall below 0 °F with 50% or higher relative humidity.

18
ACCESSORIES
SUCTION LINE
BULB
1/4 FLARE CONNECTION
EXPANSION VALVE
EVAPORATOR COIL
REMOVE BEFORE INSTALLING EXPANSION VALVE
SEAL SUPPLIED W/ KIT
SEAL SUPPLIED W/ KIT
BULB TO BE LOCATED
AT 10 OR 2 O'CLOCK
TAILPIECE
3/8"-
SWEAT
7/8" NUT
DISTRIBUTOR
BODY
PISTON
SEAL
For Applicaons requiring
a eld installed access ng
EVAPORATOR COIL
1/4' FLARE
CONNECTION
BULB SUCTION LINE
EXPANSION VALVE
REMOVE BEFORE
INSTALLING
EXPANSION VALVE
SEAL SUPPLIED W/ KIT
SEAL SUPPLIED W/ KIT
BULB TO BE LOCATED
AT 10 OR 2 O'CLOCK
TAILPIECE
3/8"-
SWEAT
7/8" NUT
DISTRIBUTOR
BODY
PISTON
SEAL
For Applicaons not requiring
a eld installed access ng

19
ACCESSORIES
Install Line
Thermostat
Here
Install Line
Thermostat
Here
Wire Nut
Wire Nut
Y
Y
Black
Black
Wire Nut
Y
Wire Nut Y
Black
Black
FSK01A
Freeze Thermostat
Kit

20
ACCESSORIES
NO HEAT
HKR-03*
HKR05-(C)'
HKR-06*
HKR-08(C)*
HKR-10(C)*
HKA-15C*
HKA-20C*
^HKR3-15*
^HKR3-20A
MBVC1200AA-1**
- X X X X X X - - -
MBVC1600AA-1**
- X X X X X X - - -
MBVC2000AA-1**
- X X X X X - X - -
X = Allowable combinations ^ = Circuit 1: Single Phase for Air Handler Motor
- = Restricted combinations Circuit 2: 3-Phase for HKR3 Heater Kits
BLOWER
ELECTRIC HEAT KIT
HK* SERIES ELECTRIC HEAT KITS -
ELECTRIC HEAT KIT APPLICATIONS - MBVC