146
Note:
Refer to the color-coded sticker on the ink tank unit to identify the color of each tank. Do not
force the bottles into position; they are keyed for each color.
6.
Wait for the ink to fill the tank. Do not squeeze the bottle. Ink flows into the tank and stops
automatically when the ink is filled to the upper line.
Note:
If ink does not flow from the bottle, lift and reinsert the bottle.
7.
When the ink tank is full, remove the ink bottle and securely close the ink tank cap.
Note:
If any ink remains in the bottle, replace the bottle cap and tighten it. Store the bottle upright for
later use.
8.
Repeat the previous steps as necessary for each ink tank you need to refill.
Summary of Contents for ET-3750U
Page 1: ...ET 3750U User s Guide ...
Page 2: ......
Page 21: ...21 Product Parts Inside 1 Document cover 2 Scanner glass 3 Control panel ...
Page 53: ...53 2 Pull out the paper cassette until it stops 3 Slide the edge guides outward ...
Page 144: ...144 3 Open the ink tank cover then open the cap for the ink tank you are going to fill ...