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Re: Schreiber APP 6403 Failure

I’ve just received a new PCB from UK Whitegoods and fitted it in less than ten minutes.
First turn off the power supply!! Open the freezer door and turn the thermostat dial to 0 (furthest anti-clockwise). Then prise off the white thermostat/light panel with your fingers. Start at the right hand end and the thermostat dial peg should pop out. Gently prise the whole panel off and put it somewhere safe.
Unscrew any clamps or brackets securing the freezer to the underside of the worktop, and pull the freezer forward to expose a small plastic panel on the top surface. Prise this out. It’s held by two clips on its back edge. This will expose the old PCB. Simply lift this up out of its slot and disconnect the two electrical connections.
To fit the new PCB first check that it is set to the lowest temperature (furthest anti-clockwise). If not, use the dial peg you removed earlier to correct this. Connect the two sets of electrical wires to the PCB and slot it down into place. (Make sure the dial hole is to the right). Replace the plastic cover on the top, then the white plastic thermostat/light panel, making sure the dial peg is turned to its lowest setting before you insert it.
Push the freezer back into position and re-fix to the underside of the worktop.
Set the thermostat dial to between 2 and 3, turn on the power and press the fast freeze button on the left. Close the door and wait for the freezer to achieve the set temperature!!

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