7. The printer will be the last connection you need to make. It will be an
usb cable from computer to back of printer and a power cable from
power strip (back of unit) to printer. An adapter is supplied but not
needed in most cases.
8. Head Charging on the 501:
On this unit you will need to plug the charging ports into the bottom of
the sensors for charging only. The heads will communicate wirelessly
for normal operation