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Haier
Electric Range

Model # QSS740RN1SS Official Haier electric range

Here are the diagrams and repair parts for Official Haier QSS740RN1SS electric range, as well as links to manuals and error code tables, if available.

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

Installation guide
Owner’s manual
Error Codes

Model diagram and schematic

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ALL PARTS
Showing 10 of 118 parts  |
Range Radiant Surface Element, 5-1/2-in (replaces Wb30t10127) WB30T10145
#53

Control panel & cooktop diagram

Range radiant surface element, 5-1/2-in (replaces wb30t10127)

Part #WB30T10145

BEST SELLER
$89.97 | 
6% OFF Phone Price : $95.97
In Stock
Range Dual Radiant Element WB30T10133
#57

Control panel & cooktop diagram

Range dual radiant element

Part #WB30T10133

BEST SELLER
$98.55 | 
11% OFF Phone Price : $110.55
In Stock
Oven Lamp Holder WB08T10002
#235

Body parts diagram

Oven lamp holder

Part #WB08T10002

Replaced by #WB08T10002

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Manufacturer substitution
This part replaces WB08T10002. Substitute parts can look different from the original.
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$34.45 | 
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Range Oven Meat Probe Sensor (replaces Wb20k5034, Wb20x5034, Wb20x5064) WB20X5050
#730

Body parts diagram

Range oven meat probe sensor (replaces wb20k5034, wb20x5034, wb20x5064)

Part #WB20X5050

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

Range Dual Radiant Surface Element WB30T10135
#58

Control panel & cooktop diagram

Range dual radiant surface element

Part #WB30T10135

$116.84 | 
9% OFF Phone Price : $128.84
In Stock
Range Oven Door Switch WB24X27550
#233

Body parts diagram

Range oven door switch

Part #WB24X27550

$13.42 | 
13% OFF Phone Price : $15.42
In Stock
Cooking Appliance Screw, #10-32 (replaces Wb1t10008) WB01T10008
Cooking appliance screw, #10-32 (replaces wb1t10008)

Part #WB01T10008

This item is not returnable
$7.88 | 
11% OFF Phone Price : $8.88
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Nut WB02T10017
#729

Convection fan diagram

Nut

Part #WB02T10017

This item is not returnable
$9.62 | 
9% OFF Phone Price : $10.62
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Range Leveling Leg (replaces Wb02k10379) WB02K10182
#245

Body parts diagram

Range leveling leg (replaces wb02k10379)

Part #WB02K10182

This item is not returnable
$7.92 | 
11% OFF Phone Price : $8.92
In Stock
Motor Psc Co WB26X25118
#726

Convection fan diagram

Motor psc co

Part #WB26X25118

$135.49 | 
8% OFF Phone Price : $147.49
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Most common symptoms to help you fix your ranges

Choose a symptom to see related range repairs.

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Why can't I unlock my range's oven door?

Main causes: broken oven door lock assembly, wiring failure, electronic control board problem…

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Why doesn't my range's oven broiler work?

Main causes: broken broiler element, weak or broken broil burner igniter, control system failure, faulty temperature sen…

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Why won't my range's oven heat?

Main causes: power supply problem, control thermostat or electronic control board failure, broken element, bad burner ig…

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Why won't my range's oven bake?

Main causes: bad bake element, broken burner igniter, control system failure, blown thermal fuse, faulty temperature sen…

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How do I get rid of streaks on my range's oven window?

Main causes: food splatters, spilling food on the oven door, allowing liquid to drip through oven door vent when cleanin…

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Why is my range's oven temperature wrong?

Main causes: faulty temperature sensor, electronic control board problem, control thermostat failure, weak burner ignite…

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Why isn't my range working?

Main causes: power supply failure, blown thermal fuse, bad relay control board, damaged terminal block, wiring failure…

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Most common repair guides to help fix your ranges

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

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How to replace a range oven door switch

How to replace a range oven door switch

The oven door switch detects whether the oven door is closed and helps control the oven light. Replace the switch if it …

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Repair difficulty
Time required
 30 minutes or less
How to replace a range oven door lock assembly

How to replace a range oven door lock assembly

Oven door not locking? You can replace the lock assembly in less than 30 minutes. Here's how.…

Read more
Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your ranges

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

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How to clean and maintain your stove

How to clean and maintain your stove

Learn how to clean and maintain your stove to keep it in top shape.…

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

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.…

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Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

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