Operation Manual DIGITAL COPYING MACHINE AR-287,| AR-337, AR-407

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CHAPTER4

The message “(TONER SUPPLY IS LOW. PRESS FOR

GUIDANCE.)” will appear in the message display before the toner

supply is completely empty. If copying is continued, copies will

gradually become lighter until the copier stops and the message

display changes to “ADD TONER. PRESS FOR GUIDANCE.”

indicating that the toner supply is empty. Toner can be added any time

after the message “(TONER SUPPLY IS LOW. PRESS FOR

GUIDANCE.)” appears. To add toner, stop the copier and proceed as

below. When either message appears, you can use the INFORMATION

key for detailed information as necessary.

During long copy runs of multiple originals containing many images

and/or dark shades, “TONER REPLENISHMENT IN PROGRESS.” will

appear and the copier will stop making copies even though toner is left.

The copier will automatically cycle and replenish the toner to the

normal level and then the START key indicator will light up. Press the

START key to resume copying.

SUPPLIES Adding toner

ADDING TONER

For best copying results, be sure to use

only Sharp Genuine Supplies which are

designed, engineered, and tested to

maximize the life and performance of

Sharp copiers.

Look for the Genuine Supplies label on

the toner package.

Open the front cover.

Pull down the toner hopper lock lever and pull the toner

hopper out slowly until it stops.

Tap on the top of the toner cartridge 5 times. Hold the

new toner cartridge vertically and vigorously shake it

up and down about 20 times, then invert the cartridge

and again shake it up and down about 20 times. This will

loosen the toner and allow it to flow more easily into the

toner hopper.

GENUINE SUPPLIES

20X