EasyManua.ls Logo

Bosch HGI8054UC Service Manual

Bosch HGI8054UC
36 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Page #1 background imageLoading...
Page #1 background image
SERVICE MANUAL
for
800 Series
Gas Slide-in Ranges
HGI8054UC
This manual contains information that is necessary for
servicing the following Bosch gas slide-in ranges:
HGI8054UC
This manual is designed to be used by qualified service
personnel only. Due to the complexity and the risk of
high-voltage electrical shock, Bosch does not recommend
that customers service their own units.
This material is intended for the sole use of BSH
authorized persons and may contain confidential and
proprietary information. Any unauthorized review, use,
copying, disclosure, or distribution in any format is
prohibited.

Table of Contents

Other manuals for Bosch HGI8054UC

Question and Answer IconNeed help?

Do you have a question about the Bosch HGI8054UC and is the answer not in the manual?

Bosch HGI8054UC Specifications

General IconGeneral
Stylesingle oven, slide-in
Colorstainless steel
Total Capacity4.8 cubic feet
Number of Oven Racks3
Number of Oven Rack Positions0
Interior Lightyes
Fuelgas
Weight and Dimensions IconWeight and Dimensions
Depth29 9/50 inches
Height36 1/2 inches
Width31 1/2 inches
Net Weight243 pounds

Summary

Symbols Used in Manual

Important Safety Information

Safety Before Servicing the Appliance

Key safety steps to take before disassembling, removing, or installing components.

General Appliance Information

Models

Details the model number nomenclature for the slide-in ranges.

Data Plate Location

Explains the location and information found on the appliance's data plate.

Technical Details

Lists the technical specifications of the appliance, including voltage and gas ratings.

Product Warranty

Outlines the product warranty period and conditions for service.

Oven Operation

Allowable Operating Range by Cooking Mode

Details the minimum, maximum, and default temperatures for various cooking modes.

Burners and Warming Drawer Element

Explains the cooktop burners, bake/broil burners, and warming drawer element.

Burners Used by Cooking Mode

Specifies which burners are used for each cooking mode and their function.

Setting Temperature Offsets

Guides on how to adjust oven temperature offsets for cooking accuracy.

Cooling Fan Operation

Explains the function and operation of the oven's cooling fan.

Cooktop Operation

Burner Ratings

Illustrates the BTU ratings for each cooktop burner.

Flame Characteristics

Describes normal and abnormal flame characteristics for natural and LP gas.

Spark Module

Explains the function and connections of the 5-point spark module.

Flame Rectification Principle

Details how flame rectification ensures reliable burner re-ignition.

Jet Holders

Identifies the components included in the jet holder service assembly.

Service and Repair: Oven

Oven Doors

Lists serviceable parts of the oven door and initial repair precautions.

Flat Springs for Door Assembly

Describes adding flat springs to resolve rattling sounds in the door assembly.

Removing and Reinstalling the Door

Step-by-step instructions for safely removing and reinstalling the oven door.

Replacing Hinges

Guides on how to access and replace the oven door hinges.

Replacing the 2-Pane Glass Pack

Instructions for removing and replacing the oven door's 2-pane glass pack.

Door Latch/Motor Assembly

Details the door latch/motor assembly and its function.

Replacing the Latch/Motor Assembly

Step-by-step procedure for replacing the door latch/motor assembly.

Control Panel Assembly

Identifies the components of the control panel assembly.

Replacing the Control Panel Assembly

Instructions for removing and installing the complete control panel assembly.

Replacing the Display Module

Steps to remove and replace the display module from the control panel.

Cavity Light

Explains the oven cavity light and its operation.

Replacing the Cavity Light Lamp

Procedure for replacing the oven cavity light bulb.

Convection Fan and Motor

Information on the convection fan and motor location and function.

Replacing the Convection Fan Blade

Steps to remove and replace the convection fan blade.

Replacing the Convection Fan Motor

Instructions for removing and replacing the convection fan motor.

Oven Burners and Hot Surface Igniters (HSIs)

Explains the function of oven burners and HSIs and troubleshooting tips.

Replacing the Broil Igniter

Procedure for removing and replacing the broil igniter.

Replacing the Broil Burner

Steps to remove and replace the broil burner assembly.

Replacing the Bake Igniter

Instructions for removing and replacing the bake igniter.

Replacing the Bake Burner

Steps to remove and replace the bake burner assembly.

Temperature Sensor

Information on locating and testing the oven temperature sensor.

Control Module (Relay Board)

Overview of the control module's functions and importance.

Replacing the Control Module

Procedure for removing and installing the main control module.

Cooling Fan

Details the cooling fan's function, testing, and replacement.

Replacing the Cooling Fan

Step-by-step guide to replace the cooling fan motor.

Hinge Receivers

Instructions for accessing and replacing the oven door hinge receivers.

Replacing the Hinge Receivers

Detailed procedure for replacing the hinge receivers.

Service and Repair: Cooktop

Replacing Burners and Burner Bases

Steps to remove and replace cooktop burners and their bases.

Replacing Spark Igniters

Instructions for replacing the spark igniters used for ignition.

Replacing Spark Switch Harness

Procedure for replacing the spark switch harness.

Troubleshooting

Error Codes

Lists and explains error codes displayed by the appliance and their causes.

Service Mode

Details how to access and use the appliance's service mode for testing and settings.

Accessing Service Mode

Step-by-step instructions to enter the service mode menu.

Setting the Option Code

Guide for setting or changing the appliance's option code in service mode.

Displaying Error Memory

How to view stored error codes and their counts from service mode.

Testing Relays

Instructions for testing various relays via the service mode menu.

Testing Front Panel

Procedure for testing the functionality of the front panel controls.

Wiring Diagrams and Schematics

Information on accessing wiring diagrams and schematics for the appliance.

Additional References

QuickFinder Resource

Refers to QuickFinder for additional documents like wire diagrams and parts lists.

Technical Support Contact

Provides contact information for authorized servicers seeking technical assistance.

Related product manuals