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Sharp R-1872 Convection/Microwave Oven - Page 4 Questions & Answers
My Sharp Half Pint microwave oven is making beeping sounds about every 2 minutes. It is unplugged;I haven't used it for months. What is making this sound? It's about 18 years old.
Hi Timothy, your Microwave Sharp Half Pint, does not have any receptacle for batteries, therefore, if unplugged, it cannot generate any sound
As Robert Oliver suggests, notice that another device nearby, that if it has batteries, may be making that sound
I hope you find the origin of the beeper
Greetings Franco Dosil
Hola Timothy, tu Microondas Sharp Half Pint, no posee ning?n recept?culo para bater?as, por lo tanto, si esta desenchufado, no puede generar ning?n sonido
Como te sugiere Robert Oliver, f?jate que otro aparato pr?ximo, que si tenga bater?as, pueda estar haciendo ese sonido
Espero que encuentres el origen del emisor de pitidos
Saludos Franco Dosil
Why is my Sharp Microwave Drawer KB-1614LS not heating?
You should check for 3 volts on sec coil supply for magnetron but do this check with the hv capacitor and hvr disconnected if 3volts is present , most probably your magnetron is deffective, replace it with the same type
Sharp microwave 8888 is flashing and I cannot remove
see this steps and fix it. God bless you
Reset the clock. Press "Clock" and the correct time, using
the number pads. Press "AM/PM" if applicable, and press "Start" or
"Clock" to confirm.
Press "Timer On/Off" to reset the timer if nothing on the
touch pad will operate. Use the number pads to select a new timed
amount, if desired, and press "Timer On/Off" to start. Press again to
Press and hold "Clear/Off" for three seconds if the timer
will not function or is blinking when you touch the pads. This will
release the "Child Lock" feature. Make a new touch pad selection.
Disconnect power to the microwave if following Steps 1
through 3 does not resolve the blinking timer. Wait a few minutes, and
then restore power to reset the microwave.
However if the problem persist the display boardmain control board is faulty
Not finding what you are looking for?