Lou asked ... Mac Allister 35cm electric lawn mower?    |    Ronald Charlwood asked ... Beko fridge/freezer not cold enough?    |    John Broadbent asked ... Advise?    |    suzy asked ... Brother kh-940 not in sync with DAK9 in interactive knitting?    |    Susan asked ... How can I stop my steam iron spraying water with the steam?    |    Click here to ask your question

what is service code H4 for Sharp AR-151 ?

What does the service code H4 for the Sharp laser photocopier AR-151 mean and how can I possibly repair it if possible. My machine won't do anything when I turn it on, it doesn't even warm up, only the H4 message flashes
Kathleen Cormier, June 2009
link Click here to see other fixes for Sharp.