227
1.
Turn on your product.
• If an ink cartridge is expended, you see a message on the LCD screen. Note which cartridges
need to be replaced and select
To cancel errors
>
Yes, replace now
.
• If you are replacing a cartridge before you see a message on the LCD screen, press the
home
button if necessary, and select
Maintenance
>
Ink Cartridge(s) Replacement
>
Next
>
Start
.
2.
Lift up the scanner unit until it clicks.
Caution:
Do not move the print head by hand; otherwise, you may damage your product. Do not
touch the flat white cable inside the printer.
Summary of Contents for WF-3720 series
Page 1: ...WF 3720 WF 3730 WF 4720 WF 4730 Series User s Guide ...
Page 2: ......
Page 18: ...18 3 Select General Settings 4 Select Basic Settings 5 Select Date Time Settings ...
Page 29: ...29 Product Parts Inside 1 Document cover 2 Scanner glass 3 Control panel ...
Page 68: ...68 1 Pull out the paper cassette 2 Slide the edge guides outward ...
Page 86: ...86 1 Open the document cover ...
Page 152: ...152 You see an Epson Scan 2 window like this ...
Page 154: ...154 You see an Epson Scan 2 window like this ...
Page 156: ...156 You see this window ...
Page 254: ...254 Related tasks Loading Paper in the Cassette ...
Page 256: ...256 5 Open the document cover ...
Page 258: ...258 8 Open the ADF cover ...