Carrier 38AN,BK Aging CAP CH Comp EMI FMC GND, Ifm Jem-A, Ofm Pcb Ptc, Rcv, Rvs, Stm

Page 23

AGING

AS

C

CAP

CH COMP

CN

EMI

FMC

FU

GND

HA

HS IDC Th

IFM JEM-A

K

ODA Th

ODC Th

OFM

OL

PCB

PTC

LEGEND AND NOTES FOR FIG. 22-25

--

For Bum-In

Test (short these terminals)

RA Th

--

Retum Air Temperature Thermistor

 

Assembly

 

RC

--

Resistor Capacitor

--

Contactor

 

RCV

--

Receiver

 

Capacitor

 

RVS

--

Reversing Valve Solenoid

--

Crankcase

Heater

STM

--

Steppin_g Motor

Compressor

 

RB

 

Terminal

Block

 

Connector

 

TP

--

Thermal

Protector

 

Electromagnetic Interference

TRAN

--

Transformer

 

Fan Motor Capacitor

_

 

Terminal

(Marked)

 

Fuse

 

 

--Ground

 

Home Automation

©

Terminal (Unmarked)

--

Hall (Rpm)

Sensor

Splice

indoor Coil Temperature

Thermistor

 

--

Indoor-Fan

Motor

 

Terminal Block

Japan Electdc Manufactudng

 

 

Industry

Association

 

Factory Widng

--

Relay

 

 

 

 

Outdoor

Air Thermistor

 

Field Control Wiring

--Outdoor Coil Thermistor

--Outdoor-Fan Motor

Field Power Widng

Ovedoed

Accessory or Optional Wiring

Printed Circuit Board

 

Start Thermistor

 

NOTES:

1.If any of the odginal wire furnished must be replaced, it must be re- placed with Type 90 ° C wire or its equivalent.

2.Wire in accordance wi_ National ElecbP.,alCode (NEC) and local codes.

3.Thermistor widng cable 35 ft long provided with unit.

4.Transformer has intemal 2A thermal fuse on the pdrnary side.

5.OFM and IFM are protected with internal thermal ovedoeds.

23

Image 23
Contents Service Instructions Heating System Combinations for Indoor Outdoor UnitsSystem Indoor Outdoor Unit CoolingLii High Wall Unit Package ContentsPhysical Data, 40QNB Cooling Only High Wall Units Physical Data, 38AN Cooling Only Condensing UnitsRefrigerant Type Physical Data, 38BK009,012 Outdoor Heat Pump UnitsUnit 38BK Unit Operating WeightPhysical Data, 40QNEIH Heat Pump High Wall Units Ciso,..5s Unit Weightabc 40QN Dimensional DrawingHi--till/I/I System Piston Guide Refrigerant ChargesFig, 6 --Maximum System Line Lengths MAX?q,ElldIi Wall Hole Location For Fan Coil UnitRear Piping Size 009 Shown Flare NUT Tube Torque Flare Nut Tightening TorquePR ,LI-1,II Ij iLRA RLA FLA Electric Heater DataVoltagerange Compressor FAN Indoor and Outdoor Unit InstallFan Coil Unit Onto Mounting BracketService Cover Outdoor Unit START-UP Wireless Remote Controllers --A wireless remoteHeat Microprocessor Control Operation --This sysWill stop30secondsafterthecompressorstopsAfter Emer --Emergency Outdoorair TemperaturefTask Monthly Quarterly Yearly Indoor Unit To Install or Replace Remote Controller BatteriesCleaning and Maintenance Schedule SET Time To Clean Condensate Drains-- Clean all drainsTo Clean Indoor Coil --To clean the coil, remove RemovecoverNO. of Quick System Fault LED Flashes SystemFault CodesMinimum Nominal Maximum Temp Thermistor Ohms Volts -- DC TroubleshootingProblem Potential Source Action 40QN Thermistor PropertiesTo Opendrain Wireless CONTROLLER*AIRFLOWWall CAP RCV Aging CAP CH Comp EMI FMC GNDIFM JEM-A OFM PCB PTCFl I rl Control 38BK009 with 40QNE009 Heat Pump System Wiring Diagram Control PCB A55 Y Page

38AN,BK specifications

The Carrier 38AN,BK is a distinguished model in the world of air conditioning, known for its advanced features, innovative technologies, and exceptional performance. This air conditioning unit is particularly favored for residential and small commercial applications, offering a perfect blend of efficiency, reliability, and comfort.

One of the main features of the Carrier 38AN,BK is its high energy efficiency, which is crucial in today’s eco-conscious environment. With a Seasonal Energy Efficiency Ratio (SEER) rating that often exceeds industry standards, this unit ensures minimal energy consumption while providing powerful cooling capabilities. This not only contributes to lower utility bills but also reduces the overall carbon footprint.

The Carrier 38AN,BK employs advanced cooling technologies that make it a standout choice. One notable feature is its use of a scroll compressor, which operates with fewer moving parts than traditional models, resulting in reduced noise levels and enhanced durability. This compressor design also ensures a smoother operation, translating to consistent temperature control and a more comfortable indoor environment.

Another innovative technology incorporated in the Carrier 38AN,BK is the use of smart controls, allowing users to easily adjust settings and monitor performance through compatible smart devices. This feature adds convenience and flexibility, enabling homeowners to manage their home climate efficiently, even when they are away.

In terms of construction, the Carrier 38AN,BK’s robust design includes a galvanized steel cabinet that is resistant to corrosion and designed to withstand adverse weather conditions. This ensures longevity and reliable performance throughout the year. Additionally, the unit features advanced filtration systems that help improve indoor air quality by reducing allergens and pollutants, further enhancing user comfort.

Furthermore, the Carrier 38AN,BK is designed to operate quietly, making it an ideal choice for bedrooms and other quiet spaces. Its noise reduction features, combined with its energy-saving capabilities, position it as an attractive choice for a wide range of applications.

In summary, the Carrier 38AN,BK air conditioning unit excels in efficiency, advanced technologies, and user-friendly features. Its reliable design and quiet operation make it a top choice for anyone seeking effective and environmentally responsible cooling solutions. As both technology-savvy and eco-friendly, it meets the demands of modern homeowners while delivering exceptional comfort year-round.