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It is still in demo mode (was a display model) and

Microwave is still in demo mode (was a display model) and I cant seem to be able to change to normal operation. Can you help please?

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2 Answers

Panasonic inverter nn-cf778s


Demonstration Mode
This is to enable you to experiment setting various
programs. (The letter D will always appear in the display
window. This is to confirm that there is no microwave
power produced and it is safe to use the oven without
any food). To set Demonstration Mode: press micro
power once, then press Stop/Cancel 4 times. To cancel
Demonstration Mode press Micro power once, then
press Stop/Cancel 4 times.

Feb 03, 2012 | Panasonic Microwave Ovens

Tip

Error Code "d" - Microwave does not heat


The microwave could be in "Demo Mode" - Check your owners manual.

In Whirlpool/Kenmore models this is indicated by a lower case "d" on the right side of the display panel.

Most/All function except the magnatron (heat) work in demo mode so you can can learn to use the oven without actually cooking food

To clear "demo mode" press the "kitchen timer" pad and hold for 5 seconds until the "d" clears from the display... you may hear 2 beeps.

on Jun 16, 2009 | Kenmore 60654 Microwave Oven

Tip

Or the microwave could be in "Demo Mode" - Check your owners manual. In...


If the microwave operates normally, but does not heath at all, then it can be the high voltage capacitor, the rectifier diode.or the magnetron.

The diode and capacitors can br tested. The capacitor must be allowed discharge before testing, or you risk to get electrocuted, even if power is off. Capacitors can get discharged by shorting their two contacts.
Replace the magnetron if the checks and all of the high voltage component tests are good, but the unit still does not heat.

All locations, and description of this parts can be located using the diagram here: Counter top.

Parts must be tested to find out what is wrong.

Remember that microwaves are potentially dangerous devices if not repaired properly, the job must be done by a competent person.
A microwave energy leakage test must always be performed when the oven is serviced for any reason.

Regarding parts, your model number did not return any result, contact the seller here to purchase parts. (here in UK).

on Jun 16, 2009 | General Electric Microwave Oven

1 Answer

Model KCMS1555RSS appears to be in demo mode. How do you turn that off?


Here is what I found. You can click HERE for the owners manual online, but here is the skinny

To Turn On/Off Demo Mode: Touch and hold TIMER for 5 seconds until 1 tone sounds, and "DEMO ON" appears in the display. Repeat to turn off Demo Mode
Happy to help anytime, please rate service :)
Joe

Sep 01, 2011 | KitchenAid KCMS1555RSS Stainless Steel...

1 Answer

My house lost power earlier today, and now my microwave is not heating the food, and has a lower case "d" in the display after the time. Any suggestions?


It is in the demo mode. To turn off here is what the manual says:

The microwave oven and Timer must be off. Touch and hold Timer Off or the number 3 pad (depending on model) for three to five seconds (depending upon model) until two tones sound and “d” or "Demo" (depending on model) appears on the display. Repeat to turn off and remove “d” or "Demo" icon from the display.

May 10, 2010 | Whirlpool GH7145XF Microwave Oven

1 Answer

Micro wave cuts out after 20ish seconds


Try this...

Press: Function 0 2 to turn off demo mode. For future reference, Function 0 1 should turn demo mode back on.

Feb 01, 2009 | Panasonic Microwave Ovens

1 Answer

Microwave wont heat


The manual says "while in standby mode, press and hold the '3' key on the keypad for 3 seconds until 2 tones sound and the 'DEMO' icon appears. Repeat to turn demo mode off."

You can download a copy of the manual here:

http://shared.whirlpoolcorp.com/assets/pdfs/literature/Use%20and%20Care%20Guide%20-%208206572.pdf

Jan 13, 2009 | Whirlpool MH7140XF Microwave Oven

7 Answers

Microwave oven (nn-sd997s) stuck in DEMO mode


Pressing "timer/clock" button 4 times turns on and off demo mode.

Apr 26, 2008 | Microwave Ovens

1 Answer

Demo Mode


Unplug the microwave for at least 3 minutes, then plug it back in, and BEFORE SETTING THE CLOCK, press and hold power level and start for three seconds. This should flash "demo mode off". Set the clock as normal. Enjoy!

Mar 31, 2008 | GE Advantium SCA2000B Microwave Oven

7 Answers

GE Microwave DEMO MODE


I just bought a condo with a GE Spacemaker Mod# JVM1860SD
that was stuck in demo mode. (This mod# has been replaced by the JVM1870*** series)

I called GE twice in two days, and finally got someone who had the solution (and it worked):

  1. Unplug the unit for at least 30 seconds
  2. Plug the unit back in DO NOT SET THE CLOCK
  3. While the unit is still "booting up" and the display screen is lit with gibberish, HOLD THE POWER LEVEL AND THE ZERO BUTTON for at least 5 seconds.
  4. After 5 seconds, the screen will display "demo mode off"
It messed me up at first because the power level and zero pads don't beep when the unit is booting up... but it worked.
- Again, this is for the GE Spacemaker 1860-1870 series models only - The women who gave me instructions said she had different demo mode unlock methods for the 1400, 3670, 2070 etc... so call GE if you have a different model.
P.S. my model looks like this - the keypad setup is key http://products.geappliances.com/ApplProducts/Dispatcher?REQUEST=SPECPAGE&SKU=JVM1870SK&SITEID=GEA

Mar 01, 2007 | GE Advantium SCA2000B Microwave Oven

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