Cannot remove central unit to clean

Hi.

F-22 is door lock error. The door lock was already defective and now has failed completely. You need to replace the door lock.

Here the error explained in detail:

F22
DOOR LOCK ERROR
Theme Door Lock message is prompted when the door cannot be locked. The CCU (central control unit) will try to lock the door six times before displaying the F 22 error code.

Possible Causes:

The door lock mechanism is broken or removed from door.
Door switch/lock unit failure.

Repair Procedure:

1. Unplug washer or disconnect power.
2. Check door switch/lock unit.
3. Check the wire harness connections to the door switch/lock, and the central control unit.

Regards.

Ginko

Check the motor/solenoid activating.

You need to remove the top panel before you can remove and replace the control panel. Remove the screws holding the top panel to the back of the machine and slide the panel backward.

Disconnect the user interface wiring harness from the Central Control Unit (CCU). Pull the dispenser drawer out and press down the release tab at the back of the drawer to completely pull it out.

Remove the screw that was covered by the dispenser drawer in the recessed hole next to the drawer opening.

Open the door and insert a flat-bladed screwdriver into the notch at the bottom center of the control panel to release it.

Press and release the tab behind the right hand side of the control panel securing it to the cabinet.

Gently pry up and release the top of the control panel and pull it off the cabinet.

Install the new control panel in reverse of the steps above.

Try disconnecting the cars battery for a few minutes.Remember to have your radio code handy as it will go into safe mode.This should reset your convienience control unit[central locking] and it should operate as normal..good luck

try reprograming the remote, if that doesn't work u may need a new remote these are the factory instructions.
1. Switch ignition on with a key (don’t start the engine!); leave key in the ignition.
2. Mechanically lock vehicle at left front door, using second key.
3. On remote unit, press "Open" button once. A short horn signal will sound.
he "Open" button is pressed once for programming the first, or a single,
remote unit.
�� When programming additional remote units for the second, third or fourth
memory addresses, press the "Open" button two, three or four times, in
one-second intervals.
�� Example: press the "Open" button once, wait 1 second, then press once
again to program the second remote unit.
�� After 6 seconds, press "Open" button once to activate the coding ocess.

4. The remote unit will now be coded, and it can be used to unlock the central
locking system. Switch ignition off.

The key must be removed from the ignition before the remote unit can be used to lock
the vehicle.The coding process can be repeated up to 4 times for additional remote units.
In between each remote unit coding, the ignition must be switched off.

Here are the steps to unlocking the door manually if clothes are still in the machine.
1.Unplug machine
2.remove bottom panel
3.Reach up along the inside of the front panel and locate the botttom of the door latch assembly
4.Located on the bottom of the door latch assembly is a tear dropped shaped tab
5. Gently pull down on the tab about a 1/4 inch or until a click is heard.
6. You may now open the door.

This code means the door lock mechanism has failed or the central control unit has failed. Replace the door lock mech. first. This should fix the problem. (before replacing anything make sure there is no obstruction around the switch or in the switch.) After the machine has been unplugged it may fix itself. if not replace door lock mech.

I figured it out! I yanked the tab to the right extremely hard, thereby opening the door. Obviously, "press in the tab" was incorrect in HP's manual.

Clean the central unit whenever the coffee bean container is filled, or at least once a week. If the water hose seems dirty it is probably due to hard water and needs to be descaled.
Descaling is done with a special citric acid you can buy in any grocery store or dealer of such machines. follow the directions and run clean water through afterwards.

To clean the filter:
Switch off the machine and open service door.
Remove grounds coffee container . Remove central unit, by holding the handle and shortly pressing the PRESS key. Wash the central unit with hot water; do not use any solvent.
Make sure there are no coffee residues on the two steel filters: the upper filter can be removed by unloosening and turning the plastic pin anticlockwise using the tool supplied with your device. Dry thoroughly each central unit component, fit the filter again and tighten it properly with the screw .
Remove coffee rest drawer and clean it, using a non-abrasive solvent. Clean the service area thoroughly and fit the coffee rest drawer again. By holding the central unit by its handle, slide it back into its original position, making sure it is correctly engaged. Then close the door. Fit the coffee grounds container again.

good luck, stephen

OK do you want to setup your computer with windows operating system.
Try ; when you see the american megatrend press del or delete do enter the bios setup.
if your in the " bios setup utility" press the " right arrow' of your keyboard to " boot" tab, ant then; down to "boot device priority" then enter. see the 1st,2nd, 3rd boot device, in there select "CD/DVD" boot then press + sign until CD/DVD is in 1st boot. and the press "F10" to save and exit. computer reboot.

If see the " press any key to boot from CD/DVD" (something like that) strike any key and then wait. you are on your way just follow the instruction.

Print a self-test page from the unit to verify that it is working correctly. On the unit front panel, press Setup, press 1, and then press 5. CAUTION: Jammed paper must be removed using the rear access door with the power cord disconnected to avoid mechanical damage. Do not remove jammed paper from the front of the unit. Turn off the HP product and turn it around so the back of the unit faces you. Disconnect the power cord from the back of the all-in-one. The power cord must be disconnected to allow the paper feed rollers to turn freely. Locate and open the rear access door by pressing in on the left side tab and then pulling the door toward you. Figure 2: Removing the rear access door Inspect the pressure rollers on the rear access door and verify that they are clean and turn freely. Clean the rollers if needed with a soft towel lightly moistened with water. If the rollers do not turn freely, replace the rear access door. Click How to Buy on this page to order replacement parts. From the rear access door opening, remove the jammed paper. Remove the remaining paper from the paper supply tray. Discard any paper that is damaged or crumpled and then re-stack and reload the paper into the paper supply tray. Reinstall the rear access door. Reconnect the power cord to the unit and turn the unit on. Ray