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Hotpoint
Gas Range

Model # RGB780DEH1BB Official Hotpoint gas range

Here are the diagrams and repair parts for Official Hotpoint RGB780DEH1BB gas range, as well as links to manuals and error code tables, if available.

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Installation guide
Owner’s manual
Error Codes

Model diagram and schematic

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ALL PARTS
Showing 10 of 105 parts  |
Range Oven Temperature Sensor WB20K10027
#43

Body parts diagram

Range oven temperature sensor

Part #WB20K10027

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$24.99 | 
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Range Surface Burner Head WB16T10046
#157

Control panel & cooktop diagram

Range surface burner head

Part #WB16T10046

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Range Light Socket (replaces Wb08t10004) WB08T10026
#230

Body parts diagram

Range light socket (replaces wb08t10004)

Part #WB08T10026

This item is not returnable
$7.88 | 
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Range Nut WB01K10037
#4

Gas & burner parts diagram

Range nut

Part #WB01K10037

$7.88 | 
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Cooktop Burner Bracket (replaces Wb02k10079) WB02K10360
#10

Gas & burner parts diagram

Cooktop burner bracket (replaces wb02k10079)

Part #WB02K10360

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$10.40 | 
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Range Surface Burner Orifice WB28K10023
#52

Gas & burner parts diagram

Range surface burner orifice

Part #WB28K10023

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$11.67 | 
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Range Oven Rack WB48X20249
#200

Door & drawer parts diagram

Range oven rack

Part #WB48X20249

$61.49 | 
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Range Surface Burner Valve WB28K10578
#56

Gas & burner parts diagram

Range surface burner valve

Part #WB28K10578

$23.80 | 
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Range Surface Burner Tube And Orifice, Right Front WB28K10187
#20

Gas & burner parts diagram

Range surface burner tube and orifice, right front

Part #WB28K10187

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$22.85 | 
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Cooktop Burner Bracket WB02K10362
#13

Gas & burner parts diagram

Cooktop burner bracket

Part #WB02K10362

This item is not returnable
$14.99 | 
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Most common symptoms to help you fix your ranges

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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 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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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 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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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 bake?

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

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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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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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Oven door won't open: troubleshooting door lock problems on a range video

Oven door won't open: troubleshooting door lock problems on a range video

Troubleshoot and repair problems with your range when your oven door locks shut and you can't get it open.…

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