No power up test when turned on after cleaning of the brewer; I suspect brewer out of sync. Spent 30 minutes greasing & cleaning to get everything in proper mode but still no good. Water does not seems to be able to reach coffee nozzles. If coffee is requested, you can hear water going through but stop like blocked by something. I suspect machine itself fell into a out of sync since I put the brewer in out of sync into it.

If the touch screen of your Keurig K155 brewer is blank, here are some steps you can try to troubleshoot the issue:

1. Check the power supply: Make sure the brewer is properly plugged in and the outlet is working. Try unplugging and plugging the brewer back in to reset it.
2. Clean the touch screen: Use a soft, damp cloth to clean the touch screen, as dirt and debris can interfere with its function.
3. Perform a hard reset: Unplug the brewer from the power source and remove the water reservoir. Press and hold the power button for 5 seconds, then release it. Wait for 2 minutes, then plug the brewer back in and turn it on. Reattach the water reservoir and try using the touch screen again.
4. Contact customer support: If none of the above steps work, you may need to contact Keurig customer support for further assistance. They may be able to offer additional troubleshooting steps or provide repair options if needed.

Doesn't brew a full cup.
Every once in a while an air bubble may get trapped in the water path. Lift off the reservoir, then put it back into place.
Turn off and unplug the brewer for 30 seconds or more. When you plug the brewer back in, be sure to turn the power back on.
The exit needle may be clogged (refer to "Cleaning & Maintenance" page 18).
Clean the K-Cup® holder brewing chamber (refer to "Cleaning & Maintenance"
page 18).
Make sure the water reservoir is properly in place, and perform a Rinse cycle.
De-scale the Brewer (refer to page 20).
If you have repeated the de-scale procedure two times and it is still only brewing a
partial cup, contact Customer Service at 1-800-726-0190.


Cuisinart SS 700 Instruction Booklet

Good luck.
Semper Fi,
Z

The F90 error code indicates that the door unlock time exceeded. This will happen if the lock is in the locked position with the oven door open or if the lock motor fails. Have someone hold in the oven door light switch while you set the control up for the self-cleaning cycle. Let the self-cleaning cycle run for only 4-5 minutes then press stop/cancel. This should allow the lock assembly to reset & retract the door lock back into the unlocked position.

You can also try resetting the appliance by disconnecting it from the outlet or switch off the circuit breaker for 20-30 minutes. Once power is restored run a test cycle. If this does not work I suspect a door lock assembly failure. This type of diagnosing will require accessing the lock assembly & using a volt/ohm meter for testing

4 wire or 5 wire cdi makes a difference.? help me help you !!

Press the "CLEAN" button and it will light up red. Then press the "ON/OFF" button which will light up blue. Be patient, nothing happens right away, but the cycle has begun. In a few minutes the water reservoir will begin to empty. This self-clean/decalcification process takes approximately 30 minutes. Then pour the water/white vinegar solution out of the coffee reservoir, rinse the water and coffee reservoirs and run one cycle of fresh cold water through before using to brew coffee.

You have spent alot of money on this. To no avail, have you had this on a dyno check the runningwith diagnostics

I am attaching a Gemini manual. The checking procedures are the same for your oven.
Two component suspects for your problem would be the door latch mechanisms and the oven temperature sensors.

http://www.servicematters.com/maytag_library/docs/16010161.pdf

This was a test message for a local consumer group (over 12,000 members) to see if you actually offer a realistic service or just exist to gouge money. Unfortunately the latter seems to be the case.

My Tim Hortons coffee pot leake water out the sides when I add water to make more coffee. What should I do ? I like the coffee maker it makes great coffee,

I suspect this is a powersaving issue: u need to play with the system power saving configuration dialogs, and turn off WLAN card power saving. maybe you will have to give completely up the power saving - only backlit.