Dcc-1200 coffeemaker self clean light blinks

Decalcification
Decalcification refers to the removal of calcium
deposits which form over time on the metal
parts of the coffeemaker.
For best performance from your Brew Central
Thermal™ Coffeemaker, decalcify the base unit
from time to time. The frequency depends upon
the hardness of your tap water and how often
you use the coffeemaker. The flashing Clean
light will indicate when you should clean your
coffeemaker.
If the Clean light begins to flash when the
coffeemaker is turned on, it is telling you that
the calcium buildup is interfering with the
functioning of your coffeemaker and the flavor
of your coffee. To clean, fill the water reservoir to
capacity with a mixture of ¹⁄³ white vinegar and
²⁄³ water. Press the Clean button. When the self
clean light glows, turn the coffeemaker on by
pressing the on/off button. The Clean light will
shine steadily. The coffeemaker is now in Clean
mode. One cycle should be sufficient to
adequately clean the coffeemaker. When the
cycle is completed and the five beeps sound,
the coffeemaker will shut off. Turn the
coffeemaker ON to see if the Clean light
continues to flash. If it does, turn it to OFF and
then repeat the cleaning procedure with a fresh
solution of vinegar and water.
If the Clean light no longer flashes, turn the
coffeemaker to OFF and then run one cycle of
fresh cold water through the unit before using
the unit again to brew coffee.
Notes on the Clean F unction
Pressing the Clean button cancels all other
settings. If it is pressed accidentally, press it
again to return the coffeemaker to all its
previous settings. Pressing ON/OFF will also exit
the Clean Mode and turn the coffeemaker OF

You may find this a useful site in the future:

http://www.cuisinart.ca/cuisinart_product.php?item_id=63&product_id=58&cat_id=2

Your Instruction Booklet:

http://www.cuisinart.ca/pdf/ibs/en/DCC-1200C_en.pdf

It is likely that calcified deposits are gradually breaking away as you now use the coffee maker. Is your Self Clean light flashing? Instructions on decalcification and cleaningh begin on page 5 of your booklet.

To clean, fill the water reservoir to capacity with a mixture of 1/3 white vinegar and 2/3 water. For your problem, let the vinegar solution sit in the reservoir for 30 minutes to an hour before beginning the cleaning cycle.

Press the Self Clean button. When the self clean light glows, turn the coffeemaker on by pressing the ON button. The self clean light will shine steadily. The coffeemaker is now in Self Clean mode. One cycle should be sufficient to adequately clean the coffeemaker. When the cycle is completed and the five beeps sound, the coffeemaker will shut off. Turn the coffeemaker ON to see if the Self Clean light continues to flash. If it does, turn it to OFF and then repeat the cleaning procedure with a fresh solution of vinegar and water.

If the Self Clean light no longer flashes, turn the coffeemaker to OFF and then run one cycle of fresh cold water through the unit before using the unit again to brew coffee.

If you continue to see debris, unfortnately you will have to repeat until clear.

use some white vinegar on a rag... it comes right off.

Hi,
I just did the self clean function today. They need you to remove the rack supports from each side of the oven cavity. Simply pull up on them to remove. When I did this the message was not displayed and the slef clean function started. Hope that helps.
Darren

Decalcification
Decalcification refers to the removal of calcium
deposits which form over time on the metal
parts of the coffeemaker.
For best performance from your Brew Central
Thermal™ Coffeemaker, decalcify the base unit
from time to time. The frequency depends upon
the hardness of your tap water and how often
you use the coffeemaker. The flashing Clean
light will indicate when you should clean your
coffeemaker.
If the Clean light begins to flash when the
coffeemaker is turned on, it is telling you that
the calcium buildup is interfering with the
functioning of your coffeemaker and the flavor
of your coffee. To clean, fill the water reservoir to
capacity with a mixture of ¹⁄³ white vinegar and
²⁄³ water. Press the Clean button. When the self
clean light glows, turn the coffeemaker on by
pressing the on/off button. The Clean light will
shine steadily. The coffeemaker is now in Clean
mode. One cycle should be sufficient to
adequately clean the coffeemaker. When the
cycle is completed and the five beeps sound,
the coffeemaker will shut off. Turn the
coffeemaker ON to see if the Clean light
continues to flash. If it does, turn it to OFF and
then repeat the cleaning procedure with a fresh
solution of vinegar and water.
If the Clean light no longer flashes, turn the
coffeemaker to OFF and then run one cycle of
fresh cold water through the unit before using
the unit again to brew coffee.
Notes on the Clean F unction
Pressing the Clean button cancels all other
settings. If it is pressed accidentally, press it
again to return the coffeemaker to all its
previous settings. Pressing ON/OFF will also exit
the Clean Mode and turn the coffeemaker OFF.
Directly from the DCC-2400STR manual

Fill water reservoir with 1/3 carafe distilled white vinegar, 2/3 carafe water and hit the self-clean button - it will take about 35 mins to complete. When it is done, it will beep like it normally does when brewing regular coffee. Self-clean light should go off after this. If it doesn't, simply unplug the machine for 20 minutes or longer. The manual is available for your inspection on the Cuisinart website.
If your Cuisinart is one that is missing the Self-Clean function, just brew the vinegar and water like it is coffee by using the brew function.

To make the self-clean light go off, just unplug the coffeemaker for longer than 20 minutes. As far as not tasting right, did you try flushing the vinegar out of the coffeemaker using plain water, or water mixed with 1 tbsp lemon juice per cup? Also, get rid of your current charcoal water filter - after time, it will disintegrate, and your coffee will have a hint of charcoal.

Vinegar/water cleaning is a good idea, but it won't necessarilly solve funny-tasting coffee. First, replace your charcoal water filter - you can get the Cuisinart brand-name replacements at Lowe's, Bed/Bath/Beyond, or Williams-Sonoma in most areas.

To do the vinegar/water cleaning, just pour 1/3 caraffe distilled white vinegar and 2/3 caraffe water into the water reservoir and brew it like it was regular coffee - I would simply bypass the self-clean function if your Cuisinart has one. Repeat up to 3 times, using a fresh batch of vinegar each time.
(if you have the caraffe-less DCC-2000, then just pour in 4 cups vinegar and 6 cups water).

Then run a full cycle of water. Then run a combo of 12 tsp lemon juice and 12 cups water (or 10 tsp and 10 cups water) to improve the taste.

On your next batch of coffee, use bottled water just to rule out any possibility that your local water supply may be contributing to funny-tasting coffee.

Now your coffee should be tasting fine again.

-Tha Mp3 Doctor

Fill the water reservoir with 2 cups distilled white vinegar and 2 cups water - then press the self-clean button. If the water doesn't start going through after a minute or two, just turn the machine on like you were brewing coffee. After the vinegar/water soultion has gone through the machine, brew one cycle of plain water to flush out the vinegar. If the self-clean light stays on, just unplug the machine for longer than 20 minutes, and the light should not come back on when you replug the machine. Good luck!

-Tha Mp3 Doctor

I copy pasted from the pdf..

Christian.

Self Cleaning:
If the Self Clean light begins to flash when
the coffeemaker is turned on, it is telling you
that the calcium buildup is interfering with the
functioning of your coffeemaker and the flavor
of your coffee. To clean, fill the water reservoir
to capacity with a mixture of 1/3 white vinegar
and 2/3 water. Press the Self Clean button.
When the self clean light glows, turn the
coffeemaker on by pressing the flip switch to
ON. The Self Clean light will shine steadily.
The coffeemaker is now in Self Clean mode.
One cycle should be sufficient to adequately
clean the coffeemaker. When the cycle is
completed and the five beeps sound, the coffeemaker
will shut off. Turn the coffeemaker
ON to see if the Self Clean light continues to
flash. If it does, turn it to OFF and then repeat
the cleaning procedure with a fresh solution of
vinegar and water.
If the Self Clean light no longer flashes, turn
the coffeemaker to OFF and then run one
cycle of fresh cold water through the unit
before using the unit again to brew coffee.
Notes on the Self Clean Function
Pressing the Self Clean button cancels all
other settings. If it is pressed accidentally,
press it again to return the coffeemaker to all
its previous settings. Pressing ON/OFF will
also exit the Self Clean Mode and turn the
coffeemaker OFF.