Model # MH309G1QB Official Kelvinator room air conditioner - lk34089100

Here are the diagrams and repair parts for Official Kelvinator MH309G1QB room air conditioner - lk34089100, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

Click a diagram to see the parts shown on that diagram.
In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

SEARCH WITHIN THIS MODEL

ALL PARTS

Showing 10 of 84 parts |

Unit parts diagram

Filter

Part #A000265301

Replaced by #5300265301

$212.62

In Stock

Qty

Cabinet and installation parts diagram

Nut-hex

Part #3017023

Replaced by #316205500

This item is not returnable

$11.20

In Stock

Qty

Screw

Part #3202975

Replaced by #5304410881

This item is not returnable

$4.77

In Stock

Qty

Screw

Part #3015427

Replaced by #134178901

$14.69

In Stock

Qty

#11

Electrical parts diagram

115v cord

Part #3002367

Replaced by #5303301021

$49.98

In Stock

Qty

Bracket screw

Part #3015312

Replaced by #5303293767

This item is not returnable

$5.80

In Stock

Qty

#11

Cabinet and installation parts diagram

Support

Part #3016224

The manufacturer no longer makes this part, and there's no substitute part

#NI

All parts diagram

Seal

Part #3018407

The manufacturer no longer makes this part, and there's no substitute part

Cabinet and installation parts diagram

Nut

Part #3007759

The manufacturer no longer makes this part, and there's no substitute part

Compressor diagram

Cap cover

Part #3211014

The manufacturer no longer makes this part, and there's no substitute part

Most common symptoms to help you fix your dryers

Choose a symptom to see related dryer repairs.

View all

Why won't my dryer heat?

Main causes: bad gas valve coils, broken heating element, tripped safety thermostat or fuse, bad operating thermostat, c…

Why isn't my dryer getting my laundry dry?

Main causes: clogged exhaust system, heating system failure, deposits on moisture sensor, control system failure…

Why is my dryer making a rattling noise?

Main causes: bad drum support roller, damaged idler pulley, broken blower fan blade, worn drum glide bearing, bad drive …

Why won't my dryer start?

Main causes: door switch failure, lack of power, broken belt, blown thermal fuse, bad drive motor, control system failur…

Why won't my dryer door stay shut?

Main causes: damaged door strike, worn door catch…

Why does my dryer start then stop?

Main causes: clogged exhaust vent, bad motor relay, loose dryer door catch, bad door switch, control system failure, fau…

Why won't my dryer shut off?

Main causes: bad timer or electronic control board, door switch failure…

Why doesn't my dryer work?

Main causes: lack of electrical power, bad power cord, wiring failure, bad control board, blown thermal fuse, bad door s…

Most common repair guides to help fix your dryers

These step-by-step repair guides will help you safely fix what’s broken on your dryer.

View all

How to replace a dryer thermistor

The thermistor senses the air temperature in the dryer. If your dryer overheats or doesn't heat at all, the thermistor …

Repair difficulty

Time required

30 minutes or less

How to install a thermal cut-off fuse kit in a gas dryer

The thermal cut-off fuse shuts off the heat if the dryer overheats when the high-limit thermostat fails. The thermal cut…

Repair difficulty

Time required

15 minutes or less

How to replace a dryer drive belt

If the drive belt breaks, the motor runs but the drum won't rotate. These step-by-step instructions guide you through th…

Repair difficulty

Time required

90 minutes or less

Effective articles & videos to help repair your dryers

Use the advice and tips in these articles and videos to get the most out of your dryer.

View all

How to use your clothes dryer efficiently

Get expert tips on using your dryer efficiently to save energy.…

How to enjoy all the online benefits we offer on our Sears PartsDirect website

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…

Top questions about Sears and Sears PartsDirect

Model # MH309G1QB Official Kelvinator room air conditioner - lk34089100

Model diagram and schematic

SEARCH WITHIN THIS MODEL

Most common symptoms to help you fix your dryers

Why won't my dryer heat?

Why isn't my dryer getting my laundry dry?

Why is my dryer making a rattling noise?

Why won't my dryer start?

Why won't my dryer door stay shut?

Why does my dryer start then stop?

Why won't my dryer shut off?

Why doesn't my dryer work?

Most common repair guides to help fix your dryers

How to replace a dryer thermistor

How to install a thermal cut-off fuse kit in a gas dryer

How to replace a dryer drive belt

Effective articles & videos to help repair your dryers

How to use your clothes dryer efficiently

How to enjoy all the online benefits we offer on our Sears PartsDirect website

Top questions about Sears and Sears PartsDirect

Parts & More

Stay Connected

Quick links

Let us help you

More resources