Scan from printer through router to pc?

U CAN DO A FLEA POWER . \
1. restart the system ,
2. turn off the power / scan/ fax ,
3. unplug all the cable to the system and wall socket and then wait for 20-30 seconds .,
4. connect all the cables and give a try it should work.

I had exact same issue, could not scan in any size larger than Letter; changed Scan Default settings for paper size but made no difference. Based on dmf1984's suggestion I did same: went to Start -> Dell -> Dell Printers -> Dell Laser 1815dn -> Network Scan and changed Scan Paper size to Legal hit apply then tried scan again... problem solved

The scanner has a manual lock (a blue sliding switch on the base of the scan bed inside of the printing output slot.)
This prevents the scan head from damage when the printer is moved.

Look and reach inside the paper outlet and pull the latch (located on the left) towards you.

If you have any more questions, just come back here and leave a comment - I'm happy to help.

Check for damage, residue, or excess toner on your imaging drum, transfer belt, or transfer roller.

Dear
Pl. check your internal system ip address, take the configuration sheet of the printer to know its address and use it and should not match with other.

Thanks.

If it only happens when you copy or fax, as opposed to 'printing"...clean the scanner glass -both the main glass and the narrow **** glass on the left side.

Please rate me.

what do we do if our dell fax machine lazer mfp 1825 doesnt send or recieve faxes?

Do you get the same line when you use the adf for other purposes?

If so, check the scanner glass just before the platen for something like white-out on it. Clean both the scanner glass and platen glass with Windex.

That is a common problem on all ADF scanners.

Good Luck

This means that you have not set up any users in the address book in the printer.

Copy is simple, it will scan the document and print out a copy of the scanned image.

Scan however, is trying to make and store an image file of the scan, but it needs to know WHERE you want to scan it to. The printer does not know where to send the stored image unless you create a storage location for it. This is done with the address book that is stored on the printer.

The material below is how to set up the scanner settings of the printer.

Printer Settings Utility Using the Printer Settings Utility window, you can set up the fax system data options, and create and edit Phonebook entries from your computer. You can also configure the destination launches when you access Scan and then PC.
When you install the Dell software, the Printer Settings Utility is automatically installed.
For information about installing the software, see "Installing Software in Windows".
To open the Printer Settings Utility:

1. Click Start Programs DELL DELL Printers DELL Laser MFP 1815 Printer Settings Utility.
   

The Printer Settings Utility window opens.

1. The Printer Settings Utility window provides several features; Directory (Phone Book, Address Book), Fax Setting (Fax Cover Sheet), and Scan (Destination, Resolution, Scan Color, Show Preview).
   

The Scan Section The Destination Section To configure the operator panel display scan destination list that appears when you access Scan and then PC, click Destination and the Setting button. Using the destination list, you can select a software program that an image can be scanned to.

hmmm..would that error be SMTP, by chance?