Epson WorkForce WF-3640 User Manual

Changing the Power Off Timer Settings
Parent topic: Product Basics
Changing the Eco Settings
You can use the product's control panel to change the Eco settings.
Note: The Sleep Timer setting in Eco Mode overrides the Sleep Timer setting in the Common Settings
menu. Also, if you turn on Eco Mode, 2-sided copying is selected by default. The Eco Mode setting can
be locked by an administrator. If you cannot access or change this setting, contact your administrator for
assistance.
1. Press the home button, if necessary.
2. Select Eco Mode and enter the administrator password, if necessary.
You see a screen like this:
3. Select On.
4. Select Configure.
5. Change any settings as necessary.
6. Select OK to exit.
Parent topic: Using Eco Mode and Other Power Saving Settings
Changing the Sleep Timer Settings
You can adjust the time period before your product enters sleep mode and turns off the LCD screen.
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Epson WorkForce WF-3640 Specifications

General

Duplex printing	Yes
Print technology	Inkjet
Maximum resolution	4800 x 2400 DPI
Print speed (black, normal quality, A4/US Letter)	19 ppm
Print speed (color, normal quality, A4/US Letter)	10 ppm
Duplex print speed (black, normal quality, A4/US Letter)	9.2 ppm
Duplex print speed (color, normal quality, A4/US Letter)	6.3 ppm
Maximum copy resolution	- DPI
Maximum number of copies	999 copies
Copy speed (black, normal quality, A4)	17 cpm
Copy speed (color, normal quality, A4)	9 cpm
Scanner type	Flatbed & ADF scanner
Input color depth	48 bit
Output color depth	24 bit
Maximum scan resolution	9600 x 9600 DPI
Optical scanning resolution	1200 x 2400 DPI
Faxing	Color faxing
Fax memory	180 pages
Modem speed	33.6 Kbit/s
Fax transmission speed	3 sec/page
Fax speed dialing (max numbers)	100
Digital sender	-
Maximum duty cycle	20000 pages per month
Number of print cartridges	4
Page description languages	ESC/P-R
Total input capacity	500 sheets
Total output capacity	- sheets
Auto document feeder (ADF) input capacity	35 sheets
Standard interfaces	Ethernet, USB, Wireless LAN
Wi-Fi standards	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Cabling technology	10/100Base-T(X)
Ethernet LAN data rates	10, 100 Mbit/s
Mobile printing technologies	Apple AirPrint, Epson IPrint, Epson Remote Print, Google Cloud Print, Kindle Fire Printing
Internal memory	- MB
Compatible memory cards	MS Duo, MS Micro (M2), MS PRO Duo, MS Pro-HG Duo, MicroSD (TransFlash), MicroSDHC, MiniSD, MiniSDHC, SD, SDHC, SDXC
Envelopes sizes	10
Paper tray media types	Bond paper, Envelopes, Glossy paper, Matte paper, Photo paper, Plain paper, Semi-glossy paper
Non-ISO print media sizes	Executive
ISO A-series sizes (A0...A9)	A4, A6
Photo paper sizes (imperial)	3.5x5, 4x6, 5x7, 8x10, 8.5x11 \
Borderless printing media sizes	4x6, 5x7, 8x10, 8.5x11, A4
Maximum ISO A-series paper size	A4
Storage temperature (T-T)	-20 - 40 °C
Operating temperature (T-T)	10 - 35 °C
Storage relative humidity (H-H)	5 - 85 %
Operating relative humidity (H-H)	20 - 80 %
Noise level	48 dB
Display	LCD
Control type	Touch
Product color	Black
Display diagonal	3.5 \
Market positioning	Home & office
AC input voltage	100 - 240 V
AC input frequency	50 - 60 Hz
Power consumption (off)	0.4 W
Power consumption (sleep)	1.6 W
Power consumption (standby)	7.8 W
Power consumption (average operating)	- W
Sustainability certificates	ENERGY STAR

Weight and Dimensions

Depth	427 mm
Width	450 mm
Height	307 mm
Weight	11521 g