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Sharp R-930AK Convection/Microwave Oven - Page 7 Questions & Answers
Broken door latch
What usually breaks is the door open lever.
You'll need to remove the outer cover to see the problem.
Once it is apart, you'll be able to see how the door open button would press against the door open lever, which would then lift up against the door latch heads (hook-like projections on the door) and the door should open.
We have the full service manual and have uploaded it to our site here:
http://www.microwavedisplay.com/dcm_24r_r930ak_aw_sm.pdf
Sharp parts are usually less expensive when ordered from Tritronics at
http://www.wehaveparts.comWe're happy to help and we appreciate your thoughtful rating of our answer.
Sharp R930AK
We have the complete service manual on our site:
http://www.microwavedisplay.com/r930ak_aw_sm.pdf
It contains all the safety, disassembly and part information you should need.
You can order a new turntable motor (and likely a new "motor packing" grommet, and perhaps a new coupler) at Tritronics at http://www.wehaveparts.com
Not heating
If the door sensor thinks the door is ajar, it prevents the microwave from heating as a safety precaution.
I found with my old microwave that tapping on the closed door, right at the latch, with a little bit of force would convince the sensor the door was really closed.
Oster Microwave/Convection/Grill
first, get your money back or get a replacement for no charge.
now, unplug the oven for 15 minutes and try again. if no-go, then some device is faulty that only a tech can find
Sparks are flying
This needs to be corrrected.
The job of the waveguide cover is to protect the waveguide (opening) and the magnetron from buildup of food particles and grease.
When the grease and food particles build up on and behind the cover, they will carbonize and arc - and maybe even flame up!
The solution is to clean it and keep it clean - but if it's too dirty or is burned, it must be replaced.
Sometimes it's necessary to remove the cover to clean both sides of it, and to clean the edges of the opening it covers.
It is sometimes held in place with a small plastic rivet (or screw) and once that is removed, the cover will slide over a little then drop down.
Be VERY careful not to get cut on the potentially sharp edges of the opening, and do not spray anything into the opening.
Apply an alcohol-based cleaner (such as the purple kind) and /or gentle scouring powder to a cloth or paper towel and carefully wipe it out, then when it's dry, reinstall the cover and the rivet.
I suggest to my customers that they NEVER use any ammonia-based cleaner (like the blue stuff) on a microwave, since the ammonia will crack and distort polycarbonate plastics.
If you or a friend decide to work on it, we have *critical* safety & disassembly
info at our site, which is linked at our listing here on FixYa: http://tinyurl.com/yzjozk
Even better, we have the full service manual in PDF format available for download at http://207.234.249.73/mwd/r930ak_aw_sm.pdf
It will guide you through the safety issues and give you exploded views and part numbers in case you need to order parts, which you can get at Tritronics at http://www.wehaveparts.com
Sharp microwave R-9320AK
hi you first need to check if ur fan is working ifnot replace if is replace magnetron and faulty thermal cutoff switch
Broken door latch
The latch head (the part you describe) is ref # 5-7 in the parts list and is part # LSTPPA169WRF0
(that's a zero on the end, not an "oh")
You can get it from Tritronics at http://www.wehaveparts.com
We have the entire service manual on our site: http://www.microwavedisplay.com/r930ak_aw_sm.pdf
I appreicate your rating. Good luck!
Microwave convection heat shuts down
That could be several things, but to me the most likely is that your thermistor is caked with grease - somewhat shorted as opposed to open.
By contrast, when the thermistor is open, the classic symptom is that the coolling fan runs more than it should.
The other most likely possibilities include the damper motor or switch or control panel.
You should be able to get any needed parts at Tritronics at http://www.wehaveparts.com
You can find critical safety & disassembly info in the serice manual or at our Web site.
We have the actual service manual for that model on our site at http://www.microwavedisplay.com/R930AKAW.pdf
(if that URL fails try http://207.234.249.73/mwd/R930AKAW.pdf)
Post back if you wish.
Re:tv
Hi Redd,
You might have better luck posting this under Sharp TVs: http://www.fixya.com/support/sharp/standard_televisions
The black lines at the top of the screen are usually an indication of a problem with the vertical output section. It's often bad electrolytic capacitors, the vertical IC, or both.
That's apparently not a US model, so it will be hard to find the values but you could contact Sharp Philippines:
SHARP (PHILS.) CORPORATION [Philippines]
Km.23 West Service Road, South Superhighway, Alabang, Muntinlupa,Metro Manila, Philippines Tel: 63-2-842-1371
Fax: 63-2-842-0530
Service Center Tel: 63-2-807-4991/4992
Fax: 63-2-807-0388
Home Page: http://www.sharp.ph/
Good luck.
What is the wattage for a sharp microwave model R-220AW? 1997
? de aproximadamente 600 watts. No entanto, ? importante notar que as informa??es espec?ficas sobre a pot?ncia podem variar ligeiramente dependendo do modelo exato e das condi??es de uso ao longo do tempo. Se voc? precisar de informa??es precisas sobre o modelo espec?fico que possui, recomendo consultar o manual do usu?rio ou entrar em contato diretamente com o fabricante.
Why Does My Sharp Microwave Turntable Get Hot?
I hope you didn't run the microwave with nothing in the cavity, if you did, it will damage the magnetron.
The turntable dishes do get hot depending on the quality of the glass used to make it. Heat is caused by impurities in the glass.
If you run it with no food in the oven, the glass will try to absorb the energy with atastrophic results usually.
My sharp Double Grill & Oven R795 will not heat up to temperature, when used as an oven . Microwave side is ok, can any body help
You might attempt the following troubleshooting steps:
Ensure sure the temperature settings are accurate and that you have given the oven enough time to warm before putting food inside. Check the oven temperature settings. To learn how to adjust the temperature properly, consult the user handbook.
Examine the heating components since they can be broken if the oven is not heating at all. When the oven is switched on, see if the heating components are blazing red. The heating components might need to be replaced if they are not.
Examine the oven thermostat: If the temperature fluctuates or fails to reach the desired level, the thermostat may be malfunctioning. Replace a broken thermostat if necessary.
Verify that there are no blockages inside the oven that could be preventing the heat from circulating. Debris, foil, or bakeware that is too big or that covers a significant amount of the oven rack might all fall under this category.
Sharp Drawer Microwave SMD2489ES. All indications of *****.
It is a motorized drawer and I doubt it likes being opened manually. It would need to be repaired professionally due to the inherent dangers of microwave energy. The drawer motor would be operated by a relay.
Did you read any reviews before you purchased it?
IanFromOhio
a year ago
Thumbs Down
- Looks great but features are bad.
Drawer microwaves and this model in particular look great. We did a big reno in December and this is now in the island. Looks good and functions as a basic microwave. Everything else is just south of mediocre. I'd suggest you get a drawer microwave from another company. Bad Stuff: - door opens/closes very slowly (~4 seconds)... doing a 30 second reheat now takes 4+4+30+4+4 = 50% longer just standing around. Likely similar with other drawers, but an unexpected negative. - doesn't let you tell it to start until fully closed - its default sounds and reminders are ridiculously annoying - beep-beep-beep on finish, and 10 seconds after that, and 10 seconds after that, and.... on and on - it forgets all settings during a power outage, turning back on the annoying sounds - and forgets your network connection - but good news, you won't want to use that feature - controls are not intuitive - classic 40 buttons where you use 5 The WiFi & App - hilariously bad. Design in your head the things you would want in a microwave app. Sharp engineers designed the opposite. Can you set the alarm settings in the app? No. Do you get a notification each time the microwave finishes cooking? Yes. I guarantee you will delete the app within 48 hours. Hand Wave to open. Neat right? No. Take how long it takes for this thing to open/close and add another 4-8 seconds of waving your hands (which are full food, else you'd just press the button) to then wait for the drawer to open. Push to close works well, but it reacts in a weird way, so some concern I'm breaking it. I stopped doing wave to open after the first week and stopped trying to demonstrate it to friends after one month (cause it will make you look silly). Height - just tall enough - fits a Venti coffee Cooks at 950 watts - basically the same power as a college-dorm microwave Cost. my god, how much did I spend on this. The good: Looks good Flush install if you have a good installer; mine is shown in a 30" wide lower microwave cabinet by Medallion Reheat sensor cook works well push to close works. It was suggested that I buy a Sharp because they have the patent on the drawer microwave and everyone else is just a re-labelled Sharp. I would suggest you give the others a look. They may be using the same hardware, but hopefully they have a more customer-focused interface and better software engineers working for them.
Reviewed on bestbuy.com
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