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Mathew Atkin

New Member
Hi,

We have a lec540 and when we turn the printer off after use it makes a clicking / buzzing noise. The noise seems to be coming from the power unit but I am unsure on if this is normal or not as we have only just purchased it. I can switch the switch or at the back and this stops the noise but will also stop the printer from auto cleaning

Thank you
 
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