Brother FAX-1840CN - Manual (Page 162)

TROUBLESHOOTING AND ROUTINE MAINTENANCE 12 - 21
4
Close the top cover.
5
Unplug the machine from the telephone wall socket and remove
the telephone line cord from machine.
6
Unplug the machine from the electrical socket.
7
Unplug the USB cable or LAN cable from the machine, if it is
connected.
8
If your machine has a handset, remove it and the handset curled
cord.
9
Wrap the machine in the bag and place it in the original carton
with the original packing material.