Epson SureColor T3470 User Manual page 142

3. Place the used maintenance box in the clear plastic bag (included with the replacement
maintenance box) and make sure it is closed tightly.
4. Remove the new maintenance box from the package.
5. Insert the new maintenance box into the printer.
Caution: Do not touch the chip on the maintenance box or you may damage the product.
Note: Repeat the above procedure for the second maintenance box on the SureColor T5470, if
necessary. If you are only replacing one of the maintenance boxes, make sure it is the correct one.
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