MODEL PROFILE
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Error codes and display signals
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MODEL OVERVIEW
About this model: GE JES0736SMSS
For GE JES0736SMSS, Loc and Unlo are short child-lock states on a compact 700-watt countertop microwave, not repair codes.
Recognize the compact JES0736SMSS
GE JES0736SMSS is a compact countertop microwave with a 0.70-cubic-foot cavity, 700-watt cooking output and stainless steel appearance. The exact product page also specifies a small 9.625-inch glass turntable, so the available dish space deserves attention before choosing cookware. Its manufacturer-linked 2009 owner guide names JES0736 on the cover; the model label and the illustrated latch-release button help distinguish this cabinet from an over-range microwave with a hood. The door, shielded window and touch-panel display are the main exterior features. Although the turntable comes out for cleaning, the guide requires both turntable and support in place during operation. This physical check matters before interpreting a stalled start as an electronic problem.
Separate Loc and Unlo from a failure
This model's Child Lock is confirmed on the exact GE product page. In the illustrated guide, holding Clear/Off for about three seconds changes the control-lock state. A brief Loc message means the panel has been locked, while Unlo appears briefly when it has just been unlocked. Neither string describes a defective component; they tell you what the user control did. If the keys seem unresponsive with Loc visible, try the documented hold before changing any cooking settings. After Unlo, wait for the confirmation to clear and choose the desired program. If pressing the buttons still cannot start cooking, page 14 has separate supply and door checks. The transient lock message should not be stretched into a general diagnosis of the oven's electronics.
Read the cooking controls before entering a number
The 700-watt panel offers Time Cook, Time Defrost, Power Level and Add 30 Sec beside its food presets. Time Cook starts at power level ten, yet the guide permits a lower level before starting or during countdown; lower power can suit foods that need steadier heating. Add 30 Sec immediately begins cooking and adds half a minute with each press. In contrast, Reheat displays CodE to ask for one of six food categories and then a serving amount. That prompt is part of choosing the program, not a fault code. The guide's examples include pasta, meats, vegetables, beverages, sauces and a plate of leftovers, with the plate handled as one serving. Read the category prompt rather than assuming every unusual display word is an error.
Choose a defrost or timer workflow
Auto Defrost and the independent Timer are easy to confuse if only the number keys are considered. The automatic defrost procedure takes a food weight and is described for meat, poultry and fish up to six pounds; it adjusts the thawing time and power and asks the user to turn food when signaled. Time Defrost instead asks for a chosen duration, appropriate for other frozen items. The Timer on page 12 does not send microwave energy into the cavity at all; it is merely a countdown that signals when time expires. Clear/Off does not stop that timer, so hold Timer as the manual describes when you need to cancel it. Decide which task is intended before entering a weight or minutes.
Check a no-start symptom without guessing a code
A lit control panel with no cooking start has several ordinary explanations in the JES0736 troubleshooting table. The door may not be firmly closed, Start/Pause may not have been pressed after selecting a program, or an earlier choice may still need Clear/Off. The table also separates a missing cooking time after Time Cook from an omitted food weight after Auto Defrost. If the whole oven is dark, check the household fuse, circuit breaker and fully inserted plug rather than repeatedly selecting a preset. These observations follow the printed no-start cases and stay distinct from Loc or Unlo. Keep the turntable seated and the door latch area clear, then follow the specific control sequence shown for the chosen function.
Verified model details
The exact model is a compact 0.7-cubic-foot stainless countertop unit.
Source for this detailLoc reports the engaged child lock; Unlo confirms its release.
Source for this detail · Source page: 12CodE in Reheat asks for a food category rather than indicating a fault.
Source for this detail · Source page: 10Its timer and defrost controls serve different jobs.
Source for this detail · Source page: 11
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Manufacturer source
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GE® .7 Cu. Ft. Capacity Countertop Microwave Oven - JES0736SMSS - GE Appliances
Open official sourceIf there is a safety risk, stop using the appliance and follow the manufacturer’s instructions.