Epson Inkjet Printer SureColor T5770D

Caution: Store the replacement cutter out of the reach of children. Do not remove the protective material from the new cutter until instructed to do so. Do not drop the cutter or knock it against anything or you may chip the blade.

Remove all paper from the printer.

Select Maintenance > Replace Auto cutter blade > Start.

The cutter moves to the replacement position.

Use a Phillips-head screwdriver to loosen the screw holding the cutter in place and carefully remove the cutter. Place the cutter in a plastic bag and dispose of it properly.

Warning: Keep the cutter out of the reach of children. The blade is sharp and can cause injury.

Install the new cutter in the product with the protective material still attached.

Check Ink and Maintenance Box Status

Your product and its software will let you know when an ink cartridge or ink supply unit (ink pack) is low or expended, or when a maintenance box needs to be replaced.

Checking Ink and Maintenance Box Status on the LCD Screen

You can check the status of the ink cartridges or ink packs and maintenance boxes from the product control panel. If the caution icon appears on an ink color or a maintenance box, you need to replace it soon.

1. Press the home button, if necessary.

2. Check the ink color icons at the bottom of the home screen.

Note: The displayed ink and maintenance box levels are approximate.

Note: The appearance of the screen may differ from the one shown, depending on your model.

Checking Ink and Maintenance Box Status with Windows

Ruled Line Alignment: Adjust the position of the print head if your printouts are grainy or out of focus.

If your printouts become grainy or blurry, you notice misalignment of vertical lines, or you see dark or light horizontal bands, you may need to align the print head.

Before you align the print head, note the following:

• Alignment varies depending on the loaded media. Align the print head using the media on which you want to print and select the paper type that matches the paper in the printer. When adjusting using non-Epson paper, make sure you register the custom paper in advance.

• Run a nozzle check before you align the print head. If there are any gaps in the nozzle check pattern, clean the print head.

• Manually align the print head on any transparent or colored paper or on these paper types: Plain paper, Epson Enhanced Matte Poster Board.

• Make sure no direct sunlight enters the printer, or the alignment pattern may not be read correctly.

Aligning the Print Head Automatically Using the Product Control Panel

Warning: This cleaning procedure requires trained personnel with PPE!

Turn off the product, wait for the LCD screen to turn off, and unplug the power cable from the electrical outlet.

Wait for one minute before continuing.

Use a soft, lint-free cloth to thoroughly remove dust and dirt from the platen. Wipe from the top to the bottom of the platen and do not touch the rollers or ink tubes.

If any paper particles have accumulated in the holes, use a pointed object such as a toothpick to push the material into the holes.

Use cotton swabs to remove any paper particles or dust around the outer edges of the borderless pads.

Close the front covers, plug in the power cord, and turn the product back on.

Sign off on the cleaning procedure

Warning: Ensure the printer is turned off and unplugged before starting the cleaning process.

Enter the type of roll paper used for cleaning

Press and hold Forward until there are no ink smears on the ejected roll paper.

Did you select Cut to cut the roll paper?

Sign off on the roll paper feeder cleaning