夏普打印機出現(xiàn)錯誤代碼H4-00
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H4 -Heat roller low temperature detection
H4-01
H4 error pertains to lamp errors.
that would either be the copy lamp or the heater lamp.
check both lamps.
with heater lamps,it's usually caused by either a broken heater lamp or a dirty thermostat on the heater roller assembly.
夏普打印機出現(xiàn)錯誤代碼H4-00
H4 -Heat roller low temperature detection
H4-01
H4 error pertains to lamp errors.
that would either be the copy lamp or the heater lamp.
check both lamps.
with heater lamps,it's usually caused by either a broken heater lamp or a dirty thermostat on the heater roller assembly.
夏普打印機出現(xiàn)錯誤代碼H4-00
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