For a GE JB735 surface unit that will not heat or will not boil, GE's chart gives: improper cookware (use flat-bottomed pans that match the unit diameter), low house voltage in some areas (cover the pan with a lid until it reaches heat), a blown fuse or tripped breaker, and the wrong knob being set for the unit. A unit that stops glowing at a lower setting is normal because it is still hot, and frequent cycling on and off points to cookware that is not flat. Push the knob in and turn it; the ON light glows whenever any unit is on and HOT COOKTOP stays lit until about 150 F.
Differential
Likely causes of “GE range or oven electric or radiant burner will not heat correctly”, and how to tell them apart
- 1
Improper cookware
What separates it There is a slow boil or frequent cycling because of improper cookware
How to confirm Use flat pans matching the unit diameter; use only flat cookware to minimize cycling
- 2
Low house voltage
What separates it A rolling boil is not reached because of low house voltage
How to confirm Cover the pan with a lid until the desired heat is obtained
- 3
A blown fuse or tripped breaker
What separates it The units do not work properly because of a blown fuse or a tripped breaker
How to confirm Replace the fuse or reset the breaker, and test the units
- 4
The wrong knob
What separates it A different unit heats because the wrong knob was turned
How to confirm Check the correct control is set for the unit in use
Before you touch a setting
Record this first — changing settings destroys the evidence
- Which unit fails, and whether the ON light glows
- The cookware and the size of the unit
- Whether the knob was pushed in and turned
Try in this order
0 of 5 completedMatch the pan
ReversibleChoose a flat pan the same diameter as the unit; on dual or tri-ring units select the ring size that matches the pan.
Check the knob
ReversiblePush in and turn either way; the control clicks at OFF and HI and clicks while it holds a setting.
Check the breaker
ReversibleCheck the breaker, and reset the breaker or replace the fuse if all units are weak or dead.
Use a lid
ReversibleUse a lid, and cover the pan until heat builds if the voltage is low in your area.
Cool and clean
ReversibleLet the HOT COOKTOP light go out, then clean spills per the glass cooktop section.
Model-specific
What is true of this model and not of its siblings
- Cooktop cautions
- Light-colored cooktops can look discolored while hot, which GE says is temporary and disappears as the glass cools. Hot sugar spills can pit the glass, and GE says pitting needs a technician to replace the cooktop.
- Special Features menu
- Hold the Bake and Broil pads together until the special features menu appears, use the 2 or 8 number pads to scroll, 6 to enter a feature and 6 again to save, and 4 to exit. The features include the oven temperature offset (OFSt), the end of timer tone (continuous or a single beep), Fahrenheit or Celsius, clock display on or off, clock configuration (12 or 24 hour), sound volume, Auto Recipe Conversion for Convection Multi-Bake temperatures, Remote Enable on models with WiFi Connect, and the 12-hour auto shut off that turns the oven off after 12 hours of continuous operation.
- Parts for this problem on the JB735 (RepairClinic, 2026-09-21)
- spring radiant element, part number WB09X40389, at $7.18; latch asm, part number WB10X25007, at $71.38; control & faceplate, part number WB27X47793, at $148.82.
- Other models this page answers
- These steps also fit the JS760 slide-in electric range.
Stop boundary
When this stops being a self-service repair
- !If one unit never glows with a good breaker and knob, call GE service
- !Pitting of the glass from a sugar spill needs a technician for replacement
Evidence ledger
Sources behind this answer
GE's own owner's manual for this range family: surface units, WiFi Connect, oven controls, special features, cleaning and troubleshooting.
GE's product page for the JB735.
Parts and list prices as shown on RepairClinic's parts search for this model number on 2026-09-21.
Exact questions
Common questions
Why does the unit stop glowing on a lower setting?+
It is still on and hot; this is normal.
Why does it click?+
The control is maintaining the setting.
What is the Warming Zone?+
A back-center zone that keeps cooked hot food at serving temperature; start with hot food only.
How long may food stay on the Warming Zone?+
GE warns against using the warming setting for more than two hours.
Why are there scratches?+
Rough cookware, coarse particles or sliding pans; scratches cannot be removed.
Can I use a canner?+
Center a flat-bottomed canner on the unit; rippled bottoms extend boil time.
What does the HOT COOKTOP light mean?+
The glass is hot to the touch, even after the unit is off, until about 150 F.
What causes melted plastic?+
Plastic on a hot cooktop; see the glass cooktop section for permanent damage.