Sharp DM 2000 - B/W Laser Printer Operation Manual page 51

Problem
Power is on but copying
is not possible.
Lighting fixture flickers.
Is blinking in the copy
●
quantity display?
Is steadily lit in the copy
●
quantity display?
Is the indicator blinking?
●
Is the indicator blinking?
●
Is the START key indicator
●
blinking?
Is the same power outlet used for
●
the lighting fixture and the copier?
Please contact your SHARP service centre immediately if a problem persists
after checking the above.
Self-diagnostic function
An automatic self-diagnostic function is built into the copier. Should the
copier malfunction, the self-diagnostic function will locate the problem and
stop the copier to prevent damage. An alphanumeric code will appear in the
copy quantity display.
Example
Should the copier completely stop and a letter and a number appear alternately,
contact your SHARP service centre immediately.
Solution
The TD cartridge is not installed. Install the
TD cartridge.
Side cover is open.
Close the front and side covers securely.
The TD cartridge must be replaced. See page
27, TD CARTRIDGE REPLACEMENT.
A misfeed has occurred. See page 31,
MISFEED REMOVAL.
Toner replenishment takes up to 2 minutes.
Wait until the START key indicator stops
blinking.
Connect the copier to a power outlet which
is not used for other electric appliances.
Be sure to use only genuine SHARP parts and supplies.
COPIER TROUBLE?
49