For the benefit of all, I am posting a copy of part of the manual I found.
2.10 Configuring the unit to access the LAN (KX-MB2000/
KX-MB2010/KX-MB2030 only)
You can print documents, scan documents, receive
faxes or send faxes (KX-MB2030 only) using a computer
connected to the LAN. To enable these features, you
need to set the IP address, subnet mask, and default
gateway in the unit.
Important:
R Consult your network administrator when setting
the IP address, subnet mask, and default
gateway.
2.10.1 Setting up automatically with a DHCP
server
Your situation:
– When only one unit is connected to the LAN.
If your network administrator manages the network with
a DHCP (Dynamic Host Configuration Protocol) server,
it will automatically assign an IP (Internet Protocol)
address, subnet mask, and default gateway to the unit.
1 After connecting the LAN cable to the unit and the
computer, turn the power switch ON.
R The IP address, subnet mask, and default
gateway will be set automatically.
2 Install Multi-Function Station on the computer that
you want to use it with. See page 24 for details.
Note:
...
This indicates the simple case where you only have one of these printers on the network. Just connect the Ethernet cable, turn on the power. Do not connect to you PC.The Ethernet cable goes to the router. Let the printer find the router.
You should not have to do anything to the printer.
After the printer and the router meet each other and exchange formalities, the printer will show up on your network in 'network places'.
Install the printer as a network printer. This may vary with which OS you use.
The printer should now be on the network. Tell the wizard to find a network printer.
Or, it may be better to
do the CD of the printer maker and install the network printer using the CD. The manual implicates that as the right way rather than the Windows Wizard.