GE JT5000SFSS 30-inch built-in single convection wall oven
- Category
- Ranges and ovens
- Model number
- JT5000SFSS
- Region
- United States
- Verified
- Error F-code
- Error LOCK DOOR
- LOCKED light
- ] and ][
- Flashing clock
- Oven does not work or appears not to work
- Display goes blank
- Food does not bake properly
- Food does not broil properly
- Oven temperature is too hot or too cold
- Oven will not self-clean
- Excessive smoking during a clean cycle
- Oven is not clean after a clean cycle
- Excessive smoking during broiling
- Oven door will not open after a clean cycle
- Oven light does not work
- How to set the clock
- How to lock or unlock the oven controls
- How to run Steam Clean
- How to run Self Clean
- How to adjust the oven temperature
- How to turn Auto Recipe Conversion on or off
- How to set Sabbath mode
- How to replace the oven light bulb
- How to remove and replace an oven rack
- How to remove and replace the oven door
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Error codes
| Code | Meaning | Checks |
|---|---|---|
| F-code | The oven control has detected a function error. | Checks |
| LOCK DOOR | A self-clean cycle was selected while the oven door was open. | Checks |
| LOCKED light | The door stays locked until the oven interior cools below the locking temperature. | Checks |
| ] and ][ | A single bracket means Sabbath mode is on and the clock is not shown. Between 30 seconds and 1 minute after you start a bake, ][ appears to show the oven is running. When you press Cancel/Off, ][ changes back to a single bracket. | Checks |
| Flashing clock | A power outage or surge reset the clock. | Checks |
GE Appliances codes on other models
F-code
F and a number or letter flash in the display. The oven control has detected a function error.
- Press the Cancel/Off pad.
- Let the oven cool for one hour, then use the oven again.
- If the code returns, disconnect all power to the oven for at least 30 seconds, then reconnect power.
- If the code returns again, call for service.
LOCK DOOR
LOCK DOOR flashes in the display. A self-clean cycle was selected while the oven door was open.
- Close the oven door.
LOCKED light
The LOCKED light is on when you want to cook, or the door will not open after a clean cycle. The door stays locked until the oven interior cools below the locking temperature.
- Press the Cancel/Off pad.
- Let the oven cool.
] and ][
A bracket shows in the display while Sabbath mode is on. A single bracket means Sabbath mode is on and the clock is not shown. Between 30 seconds and 1 minute after you start a bake, ][ appears to show the oven is running. When you press Cancel/Off, ][ changes back to a single bracket.
- To leave Sabbath mode after the Sabbath, turn the oven off, open special features and select 12 Shdn or no Shdn. See Set Sabbath mode.
Flashing clock
The clock flashes after a power outage. A power outage or surge reset the clock.
- Reset the clock. See Set the clock.
- If the oven was in use, press Cancel/Off, set the clock and set the cooking function again.
Problems
- Oven does not work or appears not to work3 causes in the manual. First: A fuse in the home is blown or the circuit breaker has tripped.
- Display goes blank3 causes in the manual. First: A fuse in the home is blown or the circuit breaker has tripped.
- Food does not bake properly5 causes in the manual. First: the oven controls are set incorrectly.
- Food does not broil properly6 causes in the manual. First: the oven controls are set incorrectly.
- Oven temperature is too hot or too coldThe oven temperature needs adjustment.
- Oven will not self-clean2 causes in the manual. First: the oven is too hot to start a self-clean operation.
- Excessive smoking during a clean cycleThe oven has excessive soil or grease.
- Oven is not clean after a clean cycleThe oven controls were set incorrectly, or the oven was heavily soiled.
- Excessive smoking during broilingThe food is too close to the broil element.
- Oven door will not open after a clean cycleThe oven is still above the locking temperature.
- Oven light does not workThe bulb is loose or defective, or the pad operating light is broken.
Oven temperature is too hot or too cold
The oven temperature needs adjustment. Source: Troubleshooting Tips, p. 14
- Adjust the baking temperature in special features. See Adjust the oven temperature.
Excessive smoking during a clean cycle
The oven has excessive soil or grease. Source: Troubleshooting Tips, p. 15
- Press the Cancel/Off pad.
- Open the windows to clear the smoke from the room.
- Wait until the LOCKED light goes off, wipe up the excess soil and reset the clean cycle.
Oven is not clean after a clean cycle
The oven controls were set incorrectly, or the oven was heavily soiled. Source: Troubleshooting Tips, p. 15
- Follow the Self Clean steps. See Run Self Clean.
- Clean up heavy spillovers before starting the clean cycle; a heavily soiled oven may need to self-clean again or for a longer time.
Excessive smoking during broiling
The food is too close to the broil element. Source: Troubleshooting Tips, p. 15
- Lower the rack position of the food.
Oven door will not open after a clean cycle
The oven is still above the locking temperature. Source: Troubleshooting Tips, p. 15
- Let the oven cool below the locking temperature.
Oven light does not work
The bulb is loose or defective, or the pad operating light is broken. Source: Troubleshooting Tips, p. 15
- Tighten or replace the bulb. See Replace the oven light bulb.
Clicking noise when the oven is on
The range holds the oven temperature more tightly, so the heating elements click on and off more often than in older ovens, including during convection and self-clean cycles. Source: Troubleshooting Tips, p. 14
Crackling or popping sound
Metal heats and cools during cooking and cleaning. Source: Troubleshooting Tips, p. 14
Burning or oily odor from the vent, or a strong odor from the insulation
A new oven gives off odor at first. A self-clean cycle of at least 3 hours speeds this up. Source: Troubleshooting Tips, p. 15
Fan noise after the oven is turned off
A cooling fan turns on to cool internal parts and can run for up to 1-1/2 hours after the oven is turned off. Source: Troubleshooting Tips, p. 15
The oven sometimes takes longer to preheat to the same temperature
Cookware or food in the oven lengthens preheat. Source: Troubleshooting Tips, p. 16
The number of racks in the oven lengthens preheat. Source: Troubleshooting Tips, p. 16
Each cooking mode preheats by its own method, and some modes, such as Convection Bake Multi Rack, take longer than others. Source: Troubleshooting Tips, p. 16
Oven door glass looks tinted or rainbow-colored
The inner glass has a heat barrier coating that shows a tint at some angles. Source: Troubleshooting Tips, p. 15
How-to
- How to set the clockTo set or reset the time of day, for example after a power outage.
- How to lock or unlock the oven controlsTo keep the touch pads from starting anything.
- How to run Steam CleanTo clean small spills at a lower temperature than Self Clean.
- How to run Self CleanWhen the oven needs the very high temperatures of Self Clean. Steam Clean handles small spills.
- How to adjust the oven temperatureWhen the oven bakes too hot or too cold after the first few uses.
- How to turn Auto Recipe Conversion on or offTo control whether the oven converts a standard recipe temperature for convection baking.
- How to set Sabbath modeBefore cooking on the Sabbath or a holiday.
- How to replace the oven light bulbWhen the oven light does not work and the bulb is loose or has failed.
- How to remove and replace an oven rackTo take a flat rack out for washing or to change its position.
- How to remove and replace the oven doorTo reach the oven interior for cleaning or to straighten a door that sits crooked.
Maintenance
| Task | Source |
|---|---|
| Replace a failed oven light bulb | Source: Care and Cleaning: Maintenance, p. 13 |
| Rub vegetable oil onto the left and right rack edges when racks slide poorly, especially after a self-clean | Source: Using the Oven: Oven Racks, p. 9 |
| Wipe the control panel after each use with mild soap and water or vinegar and water, rinse and dry | Source: Care and Cleaning: Cleaning The Oven, p. 12 |
Settings
| Setting | Options | Default | Notes | Source |
|---|---|---|---|---|
| Oven temperature adjustment | 35 °F hotter to 35 °F cooler, set with number pads and the Bake pad for the sign | Shifts Bake and Convection Bake (1 Rack and Multi) temperatures | Source: Using the Oven: Special Features, p. 8 | |
| Auto Recipe Conversion | Con On or Con oFF, toggled with the Convection Bake (1 Rack/Multi) pad | Converts a standard recipe temperature to a convection bake temperature; baking time is not converted | Source: Using the Oven: Special Features, p. 8 | |
| 12-hour auto shut-off and Sabbath | 12 SHdn, no SHdn or SAbbAtH, selected with the Delay Time pad | 12 SHdn turns the oven off after 12 hours of continuous operation | Source: Using the Oven: Special Features, p. 8 | |
| Clock display | 12 H, 24 H or oFF, changed with the Clock pad | Source: Using the Oven: Special Features, p. 8 | ||
| End of timer signal | Con bEEP (continuous) or bEEP (one repeating beep), changed with the Broil pad | Source: Using the Oven: Special Features, p. 8 | ||
| Temperature unit | Fahrenheit or Celsius; press the 6 and 8 pads at the same time to view the setting and again to change it | Fahrenheit | Source: Using the Oven: Special Features, p. 8 | |
| Sound volume | HI bEEP HI, Std bEEP Std, Lo bEEP Lo or oFF bEEP oFF; press the 1 and 5 pads at the same time to view or change it | Source: Using the Oven: Special Features, p. 8 |
Specifications
30-inch built-in electric single wall oven with convection. Cooking modes are Bake, Convection Bake (1 Rack and Multi Rack), Convection Roast, Broil Hi, Broil Lo, Proof and Warm, and the oven has Steam Clean and Self Clean modes. Source: Using the Oven: Oven Controls; Cooking Modes, pp. 6, 10
The oven has six rack positions and flat racks. The upper and lower ovens of the double models are controlled separately. Source: Using the Oven: Oven Racks, pp. 7, 9
| Oven temperature adjustment | Between 35 °F hotter and 35 °F cooler; affects Bake and Convection Bake (1 Rack and Multi) only | Source: Using the Oven: Special Features, p. 8 |
|---|---|---|
| Sabbath mode temperature range | 170 °F to 550 °F, Bake only; conforms to the Star-K Jewish Sabbath requirements | Source: Using the Oven: Special Features, p. 8 |
| Self Clean time | 3:00 to 5:00 hours; 5 hours is recommended for a heavily soiled oven | Source: Care and Cleaning: Cleaning The Oven, p. 12 |
| Steam Clean | 30 minutes with one cup of water poured into the bottom of the oven; the door locks and unlocks when the cycle ends | Source: Care and Cleaning: Cleaning The Oven, p. 12 |
| Cooling fan | Can run for up to 1-1/2 hours after the oven is turned off | Source: Troubleshooting Tips, p. 15 |
| Rating label location | On a label on the side trim, or on the front of the (lower) oven behind the oven door | Source: Cover, p. 1 |
Recalls
No exact-model match for JT5000SFSS in the U.S. Consumer Product Safety Commission recall database, checked . Recalls can name model families, so also check current recalls for GE Appliances.
Service contact
GE Appliances: 800.432.2737, geappliances.com/. United States. Source: Assistance / Accessories, p. 5
Sources
- Owner's Manual, Convection Built-In Electric Wall Ovens JK5000, JT5000, JK5500 and JT5500. GE Appliances. Document 49-80722, revision Printed 03-14, 2014-03, 32 pages, en-US. images.salsify.com (PDF). Listed on the manufacturer's support page. Retrieved 13 November 2026.
Page numbers are the numbers printed in the manual. Where this page and the manual differ, follow the manual.
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