[E123] Mash heater element
Remove the cable tie from the pump.
Loosen the indicated screws and remove the valve from the original position.
Remove the hose clamp from the fitting.
Remove the silicone tube from the fitting.
While you loosen the indicated hose clamp, you can pull off the pump from the silicone tube by rotating the pump around its axis.
Remove the hose clamp from the interior of the machine.
This is the plug of the pump.
Pull off and remove it from the cable hole.
Now you can remove the pump.
The plug of the button.
Remove the button plug and unscrew the indicated screws.
Now you can remove the button unit.
Remove the 4 indicated screws.
Remove the indicated hose clamps and silicone tubes from the fittings.
The cable of the temperature sensor.
Loosen the cable of the temperature sensor. Avoid to strain the cable!
Remove the cable of the temperature sensor from the cable clips.
Now you can lift the assembly plate.
While you lift up the assembly plate, it might stuck or bump into some spots.
Be careful with the cables while lifting up the assembly plate!
Lift the assembly plate with the following movement.
Rotate the 4 indicated heat plate clamps to free the heatplate.
Remove the indicated heat plate cables.
Remove carefully one side of the heat insulation.
Now the heat plate can be removed.
Reassemble consists of the same steps in reverse.
Do not forget to place back the heat plate clamps!
Be careful with the silicone flange around the button while reassembling the button!
Make sure that the pumps are in the specified angle. Otherwise the pumps will not work properly. Use cable tie to fix the pump.
