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Mend Sharp SF-755 H4 Code

How do I fix H4 code on a Sharp SF-755 copy machine?

How do I fix H4 code on a Sharp SF-755 copy machine?

Dave H.
October 2009
H4 is a heater error and the fixing unit needs to be serviced. You can clear it by turning the copier on and opening the front cover, on the keypad input clear-repeat-0-pause, then 14 & START

chamb68
November 2009

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