Question about Fujitsu 12C1 Air Conditioner

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Timer runs all the time beep noice driving me nuts Timer run all the time.

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  • nordin May 14, 2008

    timer run all the the time. Cannot off still open timer lamp everytime when switch on.

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Is this a Fujitsu unit. If so, using the owner manual you should be able to clear the timer and stop the annoyance of the unit beep.

I take the time to help you so please rate me.
Thankyou
Mat

Posted on Aug 26, 2009

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Posted on Jan 02, 2017

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Cmos beep codes


do you know which bios your computer is running ?

AMI BIOS beep codes 1 beep - DRAM refresh failure
2 beeps - Parity Circuit Failure
3 beeps - Base 64K RAM failure
4 beeps - System Timer Failure
5 beeps - Processor Failure
6 beeps - Keyboard Controller / Gate A20 Failure
7 beeps - Virtual Mode Exception Error
8 beeps - Display Memory Read/Write Failure
9 beeps - ROM BIOS Checksum Failure
10 beeps - CMOS Shutdown Register Read/Write Error

Phoenix BIOS BEEP codes. 1-1-3 CMOS write/read failure.
1-1-4 BIOS ROM checksum error.
1-2-1 System timer failure. (Programmable Interval Timer PIT)
1-2-2 DMA (direct Memory Access) failure.
1-2-3 DMA page register failure.
1-3-1 RAM refresh failure.
1-3-3 64K RAM chip or data line failure.
1-3-4 64K RAM odd/even logic failure.
1-4-1 64K RAM address line failure.
1-4-2 64K RAM parity error.
2-?-? Any beep series starting with 2 beeps indicates a 64K RAM chip or data line error.
3-1-1 Master DMA register test.
3-1-2 Mslave DMA register failure.
3-1-3 Master interrupt mask register failure.
3-1-4 Slave interrupt mask register failure.
3-2-4 Keyboard controller failure.
3-3-4 Screen (video) memory failure.
3-4-1 Screen initialization failure.
3-4-2 Screen retrace failure.
4-2-1 Timer tick interrupt test failure.
4-2-2 Shutdown test failure.
4-2-4 Unexpected interrupt in protected mode.
4-3-1 RAM test failure above address 0FFFFh (64K +)
4-3-3 Interval timer channel 2 test failure.
4-3-4 Time of day clock failure.
4-4-1 Serial port test failure.
4-4-2 Parallel port test failure.
4-4-3 Math Co-processor failure.
BEEP codes may vary dependent upon the revision of BIOS. This list is for reference only

hope this helps

Oct 10, 2012 | Intel Mother Board S5520HCR (988889365963)...

1 Answer

My breadmaker is on the dough setting and will not beep to let me know when to add ingredients to the dough


If there is no beep just look at your manuals cycle times and verify how long the 2nd knead takes. Then set another timer such as an alarm clock or oven timer etc. to alert you with a beep that coincides with 5 minutes BEFORE then end of the 2nd knead. Add your fruit, nuts etc. then.

Mar 06, 2011 | Black & Decker B2000 Bread Maker

1 Answer

The additional ingrediets beeper is not beeping. My machine is relatively new.


If you have your manual there is another way to handle the add-in beep. Find the page that shows the lengths of each program. The programs that have the add-in beep usually show the time that it occurs. So if you watch your timer you'll know when its close.
Sometimes I just set the timer on my oven because it is much louder than the bread machine alert and it doesn't stop until I turn it off, unlike the bread machine which shuts off after a few beeps.
Just synchronize your oven timer with the timer on the bread machine.
Example:
with my machine my manual says that when the timer says 2:35 the beep will sound with the sweet bread program for a 1.5 lb. loaf light crust. I just take the subtract that from the time of the total program and set my oven timer for that time. When I hear the oven timer go I add my fruits, nuts, etc.

Dec 20, 2010 | Black & Decker Bread Machine

1 Answer

I the manual wiring doesn't match what I have in the switch box. This switch is to operate 2 outside porch lights., previously wired to a single pole switch as follows.. one black wire to one screw and 2...


I test these timers.
GE 15071 timer has internal clock that runs on electricity. That's why timer has extra wire.
Intermatic, GE, Tork, Leviton, Sylvania, Woods, Utilitec etc in-wall timers each wire the same way.
The only tiny difference is GE doesn't have green ground wire.
http://waterheatertimer.org/Program-wire-Utilitec-0192773.html

Here's what to do:
1) Old switch has two screws (excluding green ground screw)
One screw on old switch has 2 black wires >> these are hot wires > timer black wire connects to these hot wires. This will power the timer.
2) The other switch wire connects to timer red wire. This will send timer signal to lights.

3) Timer white wire is for the timer clock.
Timer white wire connects to other white wires that are twisted together and covered with wire nut >>> these are neutral wires, and now timer clock will operate
4) For EZ connection to other white wires, strip back another inch on timer white wire so stranded wire can wrap like a candy cane around solid copper wires. Then twist wire nut on very tight.

5) When wiring is complete, push door on timer for manual override. Lights should turn ON-OFF. If lights do not turn on, reverse timer red and timer black wires. Make sure outdoor bulbs are working.

Add a comment any time

Dec 14, 2010 | Intermatic Inc. ST01C Digital In-Wall...

1 Answer

I purchased the Legrand RT1 Time Switch to run a bathroom fan. It is installed and I see indicator lights. Every time I turn the fan on, it runs for a second and stops (hearing clicking in the switch);...


You connected red and white wires together.
No problem, nothing burned out, and it's simple to fix. Steps below.

RT1 is electronic countdown timer, and electronic timer clock inside needs separate circuit, just like your alarm clock needs to be plugged in. >> that's why timer has white wire. White wire completes circuit to timer clock.

Manual says:
Timer-black-wire to Hot; Timer-red-wire to Load (lights)
Timer-white-wire to Neutral.
Heres what to do
1) Timer-green-wire connects to bare ground wire.
2) Switch has 2 wires. Take switch wires and connect them to timer-black-wire and timer-red-wire. Choose either one for now.
3) In back of electric box are white wires twisted together and covered with wire nut. Connect timer-white to these wires.
4) If electric box does not have white wires described above, then connect timer-white to bare ground.
5) Turn on electricity, and push countdown button. If lights come on, timer is wired correctly. If lights do not come on, then reverse timer-red and timer-black wires.

Nov 27, 2010 | Pass & Seymour / Legrand RT1-W 10-20-30-60...

2 Answers

I have a wall switch and two outside ligthts. there appers to be two black wires to old switch. Timer has white, black, red, and green. I hagve tried all wiring scemes and get lights to stay and not turn...


You posted under the ST01C timer.
ST01C has black, red and blue wires, and has a battery to run the clock.

You have black, white, red and green.
So your timer has an electronic clock and no battery.

Let's go through the wires one at a time.
You can add a comment and I will help further if needed.

Old switch has 2 black wires.
One of these wire is black-Hot
The other wire is black-to-Load (load is your light, fan, motor)

Black-Hot connects to timer-black wire
Black-to-Load connects to timer-red wire
NOW ... if these wires are reversed, the timer will not operate, so simply reverse the wires.

There are two wires to go:
Timer-green wire goes to bare copper wire.
Timer-white wire is the wire that runs the clock inside the timer. This is just like plugging in your alarm clock so the clock runs.

The timer-white wire connects to the other white wires located inside the box.
These white wires are usually twisted together and covered with a wire nut.
So untwist the wire nut and add the timer-white wire to these wires.
What if your box does not have these other white wires?
Then in that case, connect the timer-white wire to the bare copper and the clock will run.

geno_3245_14.jpg

Nov 06, 2010 | Intermatic Inc. ST01C Digital In-Wall...

1 Answer

My Ge Mechanical Time Switch (Model number 15087) is losing time. Is there any way to adjust the timer so that it keeps correct time?


There is no adjustment if timer clock is running slow.
Timer clock motors run slow when the motor starts to fail.
There are no replacement clock modules this timer.
Buy a new timer at Home Depot, and swap out insides of timer using 1/4" hex nut driver, and then return defect timer in new box.
http://waterheatertimer.org/GE-timers-and-manuals.html#15207

Aug 05, 2010 | General Electric GE 24-Hour Timer, 2-Pin...

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