Troubleshooting The Machine - Sharp AR-M150 Operation Manual

TROUBLESHOOTING THE MACHINE

The following problems are related to the general operation of the machine and
copying.
Problem
The machine does not
operate.
Copies are too dark or
too light.
Blank copies.
Cause and solution
The machine is not plugged into a
power outlet.
→ Plug the machine into a grounded outlet.
Power switch OFF.
→ Turn the power switch ON.
The power save indicator is blinking.
Indicates that the machine is warming
up.
→ Copies cannot be made until the
machine has finished warming up.
The front cover or the side cover is not
completely closed.
→ Close the front cover or the side cover.
The machine is in auto power shut-off
mode.
→ In auto power shut-off mode, all lights
are off except the power save indicator.
Press the [START] key (
normal operation.
The scan head locking switch is locked.
→ Unlock the scan head locking switch.
Select the correct original type for the
original.
→ Select AUTO (
[EXPOSURE (
[ ] key ( ) or [
manually select an appropriate
exposure.
→ If the copy is too light or too dark even
though AUTO (
the [EXPOSURE (
automatic exposure level.
The original is not placed face up in the
SPF/RSPF or face down on the
document glass.
→ Place the original face up in the SPF/
RSPF or face down on the document
glass.
) to resume
) with the
)] key or press the
] key ( ) to
) was selected with
)] key, adjust the
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