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Carrier
Central Air Conditioner

Model # 38YCC042 SERIES300 Official Carrier heat pump

Here are the diagrams and repair parts for Official Carrier 38YCC042-SERIES300 heat pump, as well as links to manuals and error code tables, if available.

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Installation guide
Owner’s manual

Model diagram and schematic

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ALL PARTS
Showing 10 of 56 parts  |
Contactor HN51KC024
#22

Control asy diagram

Contactor

Part #HN51KC024

Replaced by #90-244

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Manufacturer substitution
This part replaces HN51KC024. Substitute parts can look different from the original.
BEST SELLER
$26.61 | 
18% OFF Phone Price : $32.61
In Stock
Strap Cap 317739-303
#24

Control asy diagram

Strap cap

Part #317739-303

$9.20
In Stock
Payne Trans HT01AW229
#NI

Outside view diagram

Payne trans

Part #HT01AW229

$299.27
In Stock
Grommet P041-5103
#12

Inside view diagram

Grommet

Part #P041-5103

$14.23
In Stock
Central Air Conditioner Condenser Fan Motor (replaces Hc35sl231, Hc39ge232, Hc39ge236) HC39GE237
#46

Inside view diagram

Central air conditioner condenser fan motor (replaces hc35sl231, hc39ge232, hc39ge236)

Part #HC39GE237

$360.93 | 
$12.00 OFF Phone Price : $372.93
In Stock
Central Air Conditioner Nameplate 323761-101
#5

Outside view diagram

Central air conditioner nameplate

Part #323761-101

$26.14
In Stock
Payne Thermostat HH18HA280
#NI

Outside view diagram

Payne thermostat

Part #HH18HA280

$40.51
In Stock
Paint 313974-751
#NI

Outside view diagram

Paint

Part #313974-751

$60.89
In Stock
Payne Valve Piston EA52PH084
#71

Outside view diagram

Payne valve piston

Part #EA52PH084

$26.91
In Stock
Paint 313974-755
#NI

Outside view diagram

Paint

Part #313974-755

$59.69
In Stock

Symptoms for gas cooktops

Why won't my cooktop's gas burners ignite or spark?

Main causes: burner igniter switch failure, bad spark module, dirty or damaged spark electrode, wiring failure, lack of …

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Why isn't my cooktop's gas burner heating properly?

Main causes: gas supply problem, faulty pressure regulator, clogs in burner or orifice, burner valve failure…

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Why do my cooktop's spark igniters keep clicking?

Main causes: stuck burner igniter switch, wet igniter switch contacts, faulty spark module…

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Repair guides for gas cooktops

How to replace a spark module on a gas cooktop

How to replace a spark module on a gas cooktop

No flame on your gas cooktop? Installing a new spark module could be the fix you need.…

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Repair difficulty
Time required
 30 minutes or less
How to replace a spark igniter switch on a gas cooktop

How to replace a spark igniter switch on a gas cooktop

Follow these step-by-step instructions to fix the surface burner ignition system on your gas cooktop by replacing the sp…

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Repair difficulty
Time required
 45 minutes or less

Effective articles & videos to help repair your central air conditioners

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Maintaining your air conditioner

Maintaining your air conditioner

Learn how to maintain your central air conditioner to keep it running smoothly all summer long.…

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How to prevent the 2 most common AC failures from ruining your summer

How to prevent the 2 most common AC failures from ruining your summer

Get tips to help keep your central AC running all summer long…

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Top questions about Sears and Sears PartsDirect

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