I have a SF 2114 which is dropping developer.It is always on the centre of the Transfer charger unit.I have tried re-calibrating it & have replaced all the seals on the dev.box.I have also run it without main & transfer charge units but still no luck.The only thing i haven't done is replace the developer as it only appears to be dropping from the centre of the dev box.I know its an old machine but the customer is very attached.

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