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ERVICE ANUAL This manual contains information that is necessary for servicing the following Bosch gas slide-in ranges: 800 Series 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.
58300000194725 ARA EN B MAY 2016 Service Manual for Bosch 800 Series Gas Slide-in Ranges TABLE OF CONTENTS 6.5.2 Replacing the Convection Fan Motor ......21 Oven Burners and Hot Surface Igniters (HSIs) ....21 Symbols Used In This Manual ..........3 6.6.1...
58300000194725 ARA EN B MAY 2016 Service Manual for Bosch 800 Series Gas Slide-in Ranges SYMBOLS USED IN THIS MANUAL WARNING – this symbol alerts you to dangers that may result in bodily injury or death CAUTION – this symbol alerts you to actions that may result in damage to the product or property ...
58300000194725 ARA EN B MAY 2016 Service Manual for Bosch 800 Series Gas Slide-in Ranges IMPORTANT SAFETY INFORMATION WARNING Before starting to service an appliance, familiarize yourself with all safety information and precautions included in this manual. Electrical hazards… Safety before Servicing the Appliance ...
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58300000194725 ARA EN B MAY 2016 Service Manual for Bosch 800 Series Gas Slide-in Ranges WARNING WARNING Fire / Explosion hazards… Testing for gas leaks… Confirm that the gas valve at the wall is closed before Do not use a flame to test for gas leaks, as doing so may servicing any gas components.
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58300000194725 ARA EN B MAY 2016 Service Manual for Bosch 800 Series Gas Slide-in Ranges WARNING Prior to returning appliance to service, confirm that… All electrical connections are correct and secure All safety grounds (internal and external) are correctly and securely connected ...
58300000194725 ARA EN B MAY 2016 Service Manual for Bosch 800 Series Gas Slide-in Ranges GENERAL Data Plate The HGI8054UC is a stainless gas range, which is a full-depth model, The data plate reflecting model number and FD number is located on designed to replace either a free-standing or slide-in range in a flush the inside of the warming drawer front, as shown in Figure 2;...
The product is warranted to be free from defects in materials and workmanship for a period of 365 days from date of purchase. Bosch will have no responsibility or liability for repairs or work performed by a non-authorized servicer. Find the complete Statement of Limited Product Warranty in the product’s Use and Care Manual.
58300000194725 ARA EN B MAY 2016 Service Manual for Bosch 800 Series Gas Slide-in Ranges OVEN OPERATION Cooking Mode Default Roast 100°F 550°F 325°F The range ships from the factory ready for use with natural gas. Warm 150°F 225°F 170°F...
58300000194725 ARA EN B MAY 2016 Service Manual for Bosch 800 Series Gas Slide-in Ranges 3. Press Enter to edit the current setting. Cooking Mode Burners Used Description 4. Press (-) or (+) then enter the offset value using the numeric...
58300000194725 ARA EN B MAY 2016 Service Manual for Bosch 800 Series Gas Slide-in Ranges COOKTOP OPERATION The oven Self-clean mode will not operate if the cooktop is being used; turn off all cooktop burners prior to beginning the self-clean cycle.
58300000194725 ARA EN B MAY 2016 Service Manual for Bosch 800 Series Gas Slide-in Ranges Flame Characteristics: Spark switch and power connections Yellow Flames: Further adjustment is needed Yellow Tips on Outer Cones: Igniter (electrode) wire connections Normal for LP gas...
58300000194725 ARA EN B MAY 2016 Service Manual for Bosch 800 Series Gas Slide-in Ranges CAUTION Since it produces a DC voltage, flame rectification is dependent upon having correct polarity and a good ground. Incoming power must have the correct polarity and each burner base, as well as the spark module, must be solidly grounded.
58300000194725 ARA EN B MAY 2016 Service Manual for Bosch 800 Series Gas Slide-in Ranges SERVICE AND REPAIR: OVEN 6.1.1 Addition of Flat Springs to Door Assembly Ranges with an FD 9502 and later include a flat spring on each side...
58300000194725 ARA EN B MAY 2016 Service Manual for Bosch 800 Series Gas Slide-in Ranges NOTICE It may be necessary to use a tool, such as a screwdriver, to gently pry the upper part of the hinge lever away from the housing. Take care to avoid scratching the porcelain.
58300000194725 ARA EN B MAY 2016 Service Manual for Bosch 800 Series Gas Slide-in Ranges 11. Test operation of the door by fully opening and closing it 4. Lift the liner away from the rest of the door assembly and set aside.
58300000194725 ARA EN B MAY 2016 Service Manual for Bosch 800 Series Gas Slide-in Ranges Door Latch/Motor Assembly The motorized door latch (MDL) mechanism (120VAC 60Hz 4.3W) has 2 switches - the door switch and the lock/unlock switch. The latch will automatically lock when mode and temperature selectors are set to Self Clean, and unlock when the oven cools to ~490°F (255°C).
58300000194725 ARA EN B MAY 2016 Service Manual for Bosch 800 Series Gas Slide-in Ranges There is a Door Lock Relay Test available in Service mode. See the 5. Install the new latch/motor assembly, reconnecting the wires Service Mode section for details.
58300000194725 ARA EN B MAY 2016 Service Manual for Bosch 800 Series Gas Slide-in Ranges Also attached to the front panel assembly are the display board and its sheet metal carrier. These parts are not actually included with the front panel service assembly; the display must be ordered separately.
If Oven Light had been pressed to turn light on prior to All 800 series gas slide-in ranges have a convection fan on the rear opening the oven door, the light will remain on after the door is closed.
58300000194725 ARA EN B MAY 2016 Service Manual for Bosch 800 Series Gas Slide-in Ranges 5. Install the new blade. Oven Burners and Hot Surface Igniters (HSIs) 6. Reassemble the convection fan and replace the baffle. 7. Restore power and test operation.
58300000194725 ARA EN B MAY 2016 Service Manual for Bosch 800 Series Gas Slide-in Ranges 7. Remove the screws (and nuts) securing the igniter to the mounting bracket. Figure 28 Broil igniter 8. Test and/or replace the igniter. Reassemble, restore power and gas supply, and test operation.
58300000194725 ARA EN B MAY 2016 Service Manual for Bosch 800 Series Gas Slide-in Ranges 3. Attach the igniter to the new burner and install. 4. Reassemble, restore power and gas supply, and test operation. 6.6.3 Replacing the Bake Igniter 1.
58300000194725 ARA EN B MAY 2016 Service Manual for Bosch 800 Series Gas Slide-in Ranges 4. Remove one screw securing burner cover box and set box aside. Table 4 Normal resistance readings for temperature sensor Control Module (Relay Board) ...
58300000194725 ARA EN B MAY 2016 Service Manual for Bosch 800 Series Gas Slide-in Ranges Whenever possible, conduct troubleshooting tests at the control module, using the Service Guide as a reference. NOTICE Cooling Fan The wire diagram can be found in a plastic packet taped to the vented rear housing cover.
58300000194725 ARA EN B MAY 2016 Service Manual for Bosch 800 Series Gas Slide-in Ranges 8. Secure the new fan to the fan mounting bracket, attach the wires and reassemble. 9. Restore power to the unit and test operation. 10. Reinstall housing cover(s).
58300000194725 ARA EN B MAY 2016 Service Manual for Bosch 800 Series Gas Slide-in Ranges SERVICE AND REPAIR: COOKTOP Replacing Spark Igniters Spark igniters are available separately or included with jet holders. WARNING To avoid possible electric shock or gas explosion, be sure electrical and gas supplies to the cooktop are shut off before servicing.
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58300000194725 ARA EN B MAY 2016 Service Manual for Bosch 800 Series Gas Slide-in Ranges 4. Lift off spark switch insulation. Figure 39 View of push nut and valve stem gasket 5. Slide each spark switch off the gas valve stems.
58300000187307 ARA EN A APRIL 2015 Service Manual for Bosch 800 Series DF Slide-in Ranges TROUBLESHOOTING The information in this section will be helpful when troubleshooting, diagnosing, and resolving faults and other issues affecting the normal operation of the range.
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58300000194725 ARA EN B MAY 2016 Service Manual for Bosch 800 Series Gas Slide-in Ranges Error Description Cause/Notes Suggested Action(s) Code E005: Loss of communication between user Check for damaged (cut or pinched) wires E005 interface and control module.
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58300000194725 ARA EN B MAY 2016 Service Manual for Bosch 800 Series Gas Slide-in Ranges Error Description Cause/Notes Suggested Action(s) Code Confirm touch panel is clean and free of Two or more keys continuously pressed for 10 moisture, oils or other contaminants.
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58300000194725 ARA EN B MAY 2016 Service Manual for Bosch 800 Series Gas Slide-in Ranges Error Description Cause/Notes Suggested Action(s) Code Check latch motor and switch Latch operation not determined by control connections/wires. module. Door latch does not lock after 1 Check connections to control board.
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58300000194725 ARA EN B MAY 2016 Service Manual for Bosch 800 Series Gas Slide-in Ranges Error Description Cause/Notes Suggested Action(s) Code Check connections to the fan and control module Check all wires for pinched or damaged E118 Cooling fan speed too low Fan speed has been sensed as too low.
3. Press Clear On/Off to exit Service Mode. The table that follows reflects the Service mode menu options available. Table 6 Service mode menu options for 800 series slide-in ranges 8.2.2 Setting the Option Code The gas range option code is 2078.
58300000194725 ARA EN B MAY 2016 Service Manual for Bosch 800 Series Gas Slide-in Ranges 8.2.5 Testing Front Panel Always confirm that the range and all components are functioning The Front Panel Key Test will confirm that all control inputs are normally after setting the option code.
58300000194725 ARA EN B MAY 2016 Service Manual for Bosch 800 Series Gas Slide-in Ranges ADDITIONAL REFERENCES QuickFinder For further information, please refer to the following documents on QuickFinder: Wire Diagram/Schematic (Slide-in Range Service Guide) Slide-in Range Installation Instructions ...