Cannot remove central unit to clean

no all is related to one fuse you can remove the door internal controls and decore and remove center lock motor plug and test two connectors with multimeter with set on 12v and then lock un lock door and check the reading of the multimeter if it read signal then all plugs and wires from central lock control unit to the door central lock unit is okay it this cae you have to replace the door central lock unit with the same if no signal is readed while you lock unlock the door then you have to check central control unit and all wire plus out of it to the door plug

2- you can remove central control unit from driver door and test it in passenger door (usually the same unit ) if it works with lock unlock its then the replaced unit is faulty and needs to be replaced if it not work then check plugs wires from central lock unit (usually found inside driver door ) to the central lock unit in passenger door

3- check signal for said door fro the output of central door unit if no signal then it mean that faulty central lock control unit

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

Ff dl (failure fault door lock)

Door Lock Error
A Door Lock Error occurs if the door cannot be locked. It will try to lock it 6 times
before displaying the error.
Potential Causes
• Door Lock Mechanism broken or removed from the Door
• Check Door Lock/Switch Assembly
• Check the wire harness connections to the Door Lock/Switch Assembly and
Central Control Unit (CCU)
• Door Lock/Switch Assembly Failure

The door lock may have to be removed and replaced to get past this failure.

The door lock and switch assembly has failed. You may actually hear it click several times before the code appears. If not, it may not be receiving power or signal from the central control unit to activate.

Disconnect power to the washer to avoid electric shock.

Remove the three screws from the rear of the top panel attaching it to the cabinet then slide the panel rearward, and then lift it off the cabinet.

Disconnect the third and the fourth from right, facing the front of the washer, wiring harness connectors from the central control unit. Clean the connector terminals thoroughly then reseat it several times to ensure a good connection between them. Do the same with the connector second from the top on the left side of the central control unit.

After ensuring that the connectors are properly connected, slide the top panel back in place, and then secure it the three attaching screws.

The next thing to do is visually check the door lock and switch assembly for physical damage.

Remove the wire and spring assembly that holds the door gasket to the lip of the door opening. Use a pair of needle-nose pliers to stretch the retaining spring then remove it together with the wire.

Gently peel the part of the door gasket near the door lock/latch assembly off the lip of the right side of the door opening. Remove enough of the door gasket to access the door lock/latch assembly behind the front panel.

Remove the three screws securing the door lock/latch assembly to the front panel and slightly lift it then pull it back off the front panel.

Pull the door lock/latch assembly out of the washer and disconnect the wiring harness. Clean the terminals and reseat it several times.

To replace the door lock and switch assembly (part #8182634); connect the wires properly then secure the assembly into position behind the front panel with the three securing screws.

Put the eased part of the door gasket back in place over the lip of the door opening.

Check that the door gasket is properly seated before securing it with the retaining wire and spring around the lip of the door opening and the door gasket.

Hi There
I have found the codes for you and hope this will help you.
F/11 Serial Communication Error
Communication between the Central Control Unit (CCU) and the Motor Control Unit (MCU) cannot be sent correctly.

• Check Wire Harness connectors to the MCU, the motor, and Central Control Unit (CCU)
• Check the Drive system for any worn or failed components
• Check MCU
• Check CCU
• Check Motor
• Check Wire Harness

F/dL Door Lock Error
A Door Lock Error occurs if the door cannot be unlocked. It will try to lock it 6 times before displaying the error.

• Door Lock Mechanism broken or removed from the Door
• Check Door Lock/Switch Assembly
• Check the wire harness connections to the Door Lock/Switch Assembly and Central Control Unit (CCU)
• Door Lock/Switch Assembly Failure

Thank you for writing to fix ya.
Best Regards Richard

A Door Lock Error occurs if the door cannot be locked. It will try to lock it six times before displaying the error code.

Possible Causes / Procedure

• Door lock mechanism is broken or removed from door.
• Door switch/lock unit failure.
1. Unplug washer or disconnect power.
2. Check door switch/lock unit.
3. Check the wire harness connections to the door switch/lock unit and Central Control Unit (CCU).

Replace the door lock mech if the wiring is ok

this is almost always caused by a defective ccu, central control unit. Try unplugging the washer for 5 minutes.

i had the same prob..and the cure was to change the bushes on the motor.its been fine since

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

DL is a 'Door Lock' error code.
A Door Lock Error occurs if the door cannot be locked. The Central Control Unit (CCU) will try to activate the lock 6 times before displaying the error.

Potential Causes
• Door Lock Mechanism has failed
• Wire harness connections to the Door Lock/Switch Assembly and Central Control Unit (CCU)
• Central Control Unit (CCU) has failed.

There really isn't much you can do except replace the defective parts. The door locks have been troublesome and have replaced some. But there are cases where the CCU will develop an internal intermittent connection to the door lock causing it to work then not work. Check your owners manual for limited warranty on the CCU. The door lock only warranted for 1 yr.

Regards;
reg501
The FixYa Team