Goodman ACNF18 Series User manual

IMPORTANT SAFETY INSTRUCTIONS
The following symbols and labels are used throughout this manual

         

 

ONLY PERSONNEL THAT HAVE BEEN TRAINED TO INSTALL, ADJUST,
SERVICE OR REPAIR (HERINAFTER, “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 LICESNSED PERSONNEL SHOULD SERVICE THE EQUIPMENT.
IMPROPER INSTALLATION, ADJUSTMENT, SERVICING OR REPAIR OF
THE EQUIPMENT SPECIFIED IN THIS MANUAL WITHOUT PROPER
TRAINING MAY RESULT IN PRODUCT DAMAGE, PROPERTY DAMAGE,
PERSONAL INJURY OR DEATH.
WARNING
Cancer and Reproductive Harm -

PROP 65 WARNING
FOR CALIFORNIA CONSUMERS

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
D O NOT CONNECT TO OR USE ANY DEVICE THAT IS NOT
DESIGN
C
ERTIFIED BY THE MANUFACTURER FOR USE WITH THIS UNIT . S ERIOUS
PROPERTY DAMAGE , PERSONAL INJURY , REDUCED UNIT
PERFORMANCE AND /OR
HAZARDOUS CONDITIONS MAY RESULT FROM
THE USE OF SUCH NON - APPROVED DEVICES .
WARNING
CEILING MOUNT
AIR HANDLERS
INSTALLATION INSTRUCTIONS
B10259-216
CO can cause serious illness including permanent brain
damage or death.
Advertencia especial para la instalación de calentadores ó manejadoras
de aire en áreas cerradas como estacionamientos ó cuartos de servicio.
B10259-216
El monóxido de carbono puede causar enfermedades severas
como daño cerebral permanente ó muerte.
Las emisiones de monóxido de carbono pueden circular a través
del aparato cuando se opera en cualquier modo.
B10259-216
RISQUE D'EMPOISONNEMENT AU MONOXYDE DE CARBONE
Cette ventilation est nécessaire pour éviter le danger d'intoxication
au CO pouvant survenir si un appareil produisant du monoxyde
de carbone continue de fonctionner au sein de la zone confinée.
H
 2019

2
IDENTIFY ALL THE VARIOUS CUTOFF SWITCHES AND DEVICES THAT
SERVICE THIS UNIT. KNOW WHERE THE SWITCH IS THAT WILL CUT OFF
ENERGY TO THE HEATING SYSTEM IN THE EVENT OF OVERHEATING.
SHIPPING INSPECTION




distributor or manufacturer will not accept claims from dealers for

CODES & REGULATIONS





 






REPLACEMENT PARTS

give the complete product model and serial numbers as stamped

Your nearest distributor
can be located online at  or by





[phone]
APPLICATION INFORMATION
CAUTION
HEAT PUMP PREMATURE FAILURE NOTICE
RUNNING THE UNIT WITHOUT HPSK-1 KIT INSTALLED ON HEAT PUMP
CAN CAUSE PREMATURE UNIT FAILURE. A HPSK-1 KIT MUST BE
INSTALLED ON ALL HEAT PUMP APPLICATIONS.






Do NOT install this unit outside the structure.
These models are designed for INDOOR USE ONLY.


         







 
• Clearances and provision for servicing
 
 
 
Installaon Clearances

         





Ducng
         







        

TOPREVENT THE RISK OF PROPERTY DAMAGE, FIRE, CARBON
MONOXIDE POISONING, EXPLOSION, PERSONAL INJURY, OR DEATH,
DO NOT CONNECT DUCTWORK TO ANY HEAT PRODUCING DEVICE
SUCH AS AFIREPLACE INSERT OR STOVE.


Filters
          

         

           

Condensate Drain Piping








 
         

        

       




run the line separately from the primary drain and end it where it



CAUTION
I F SECONDARY DRAIN IS NOT INSTALLED , THE SECONDARY ACCESS
MUST BE PLUGGED .

Figure 1 for details of a

        
          

blow-through 
           

Unit
3" MIN.
POSITIVE LIQUID SEAL
REQUIRED AT TRAP
Drain
Connection
2" MIN.
Figure 1




         


prohibit this type of drain but we also do not recommend it due to





Figure 2

MANDATORY to







NOTE: Wire size based on 60°C rated wire insulation and
30°C Ambient Temp. (86°F).

determine the minimum copper 


as long as the disconnect is in sight of the unit
BRANCH CIRCUIT COPPER WIRE SIZE
(Base on 1% Voltage Drop)
200 64443322
SUPPLY WIRE 150 86644433
TW (60C) 100 10 8866644
LENGTH - FEET 75 12 10 886644
50 14 12 18 10 8866
15 20 25 30 35 40 45 50
BRANCH CIRCUIT AMPACITY
Note: Wiring for unit only, no heat kit installed.
Table 1
           


4
LAYOUT FOR CEILING MOUNT AIR HANDLERS


    




MODEL WEIGHT (lb.)
1.5 TON 57
2 TON 64
2.5 TON 68
Table 2
 -


DROP CEILING
PLENUM
OUTLET DUCT
GRILL FOR RETURN AIR
AND SERVICE
TO DRAIN
Figure 3
Figure 4
          

MODEL A B C D
1.5 TON 37 1/4 37 11/16 30 6 1/2
2 TON 43 1/4 40 11/16 36 6 1/2
2.5 TON 49 1/4 46 11/16 42 6 1/2
Table 3
2 ½
A
B
4 3/8
5
C
11 3/8
TOP VIEW
LIQUID LINE
SUCTION LINE
CONTROL BOX
10
21
¾
D
1
THIS END: LOW VOLTAGE WIRING
OPPOSITE END: SUPPLY VOLTAGE WIRING
Figure 5


SPECIAL INSTRUCTIONS
         

       
        




distributor on the indoor coil before installing the coil and follow

THE EVAPORATOR COIL IS SHIPPED FROM THE FACTORY WITH
APPROXIMATELY 120 PSI TRACER GAS CHARGE. USE CAUTION
WHEN RELIEVING PRESSURE.
 









CAUTION
T O PREVENT FEEDER TUBE DAMAGE , HOLD THE DISTRIBUTOR BODY
WITH A ¾" OPEN END WRENCH WHEN REMOVING OR REPLACING THE
13/16"
FLARE NUT .
 Remove the valve core to allow high pressure tracer gas to

 
 
 -

 
 .
 
 

 AFTER THE TAILPIECE HAS COOLED



CAUTION
EXCESSIVE TORQUE CAN CAUSE ORIFICES TO STICK. USE THE
PROPER TORQUE SETTINGS WHEN TIGHTENING ORIFICES.







ELECTRICAL CONNECTIONS
HIGH VOLTAGE!
D
ISCONNECT ALL POWER BEFORE SERVICING . M ULTIPLE
POWER SOURCES MAY BE PRESENT . F AILURE TO DO SO
MAY CAUSE PROPERTY DAMAGE , PERSONAL INJURY OR
DEATH DUE TO ELECTRIC SHOCK . W IRING MUST CONFORM
WITH NEC OR CEC AND ALL LOCAL CODES . U NDERSIZED
WIRES COULD CAUSE POOR EQUIPMENT PERFORMANCE ,
EQUIPMENT DAMAGE OR FIRE .



        
        


The unit must be permanently grounded in accordance with local


Internal Wiring







THERMOSTAT HEAT
ANTICIPATOR SETTING
ALL MODELS 0.2
MODEL
Table 4
         

High Voltage Wiring



Low Voltage Wiring
          


NOTE



THERMOSTAT
BLUE
YELLOW TO CONDENSING UNIT
24 V CONNECTIONS
W
R Y G
Figure 6
2 4
56
1 3
C.R.I.
* W
RB
I
WBr G
R
W
2
O
Y
C
CEILING MOUNT UNIT
* W
* Y * B
I
ROY E G W 2 C
THERMOSTAT
HEAT PUMP
*WIRES SUPPLIES WITH HPSK KIT


Figure 7
Connect low voltage wires from the thermostat to the corresponding


LEAD THERMOSTAT NOTES
RED R (24V) -
GREEN G (FAN) -
- Y
TO CONDENSING UNIT
24V CONNECTIONS
WHITE W -
BLUE -
TO CONDENSING UNIT
24V CONNECTIONS
BROWN E
TO BE USED FOR
EMERGENCY HEAT ONLY
Table 5






Control Box
Figure 8
The high voltage wiring is the same as the other ACNF models.

            
          


R G  C
Thermostat

Condensing Unit




Y R G 
C Y
Y


T1 






BTU

24000
h

Figure 9
MAINTENANCE
Room Thermostat

    

          

  



Air Filter(s)





 
        
        


Fuses and/or Circuit breakers
        







Periodic Checkup and Service



 
         

Aluminum Indoor Coil Cleaning (Qualied Servicer Only)



        


contain corrosive chemicals that can be harmful to aluminum tube
         
corrosive chemicals can cause premature aluminum evaporator




deemed safe and approved for use to clean round tube aluminum
            

NOTE: Ensure coils are rinsed well aer use of any chemical cleaners.


BLOWER CHART FOR ACNF
0.1" 0.2" 0.3" 0.4" 0.5"
High     
     
High     
     
High   920  
     
  912   
T4  912   
     
T2     
T1     
 999    
T4 999    
     
T2     
T1     



Model
Motor
Speed
Airflow rate delivered against





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  

-



2019 
 or 
 
 
• Customer Services
 
 
 

CUSTOMER FEEDBACK


 




PRODUCT REGISTRATION










 
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
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