Xylem ProLab 4000 - Manual (Page 219)

ProLab 4000 Appendix
219 ba75646e03 12/2012
Appendix
A.19 Firmware update
General information With the "Update_ProLab3000_4000" program and a PC you can
update the firmware of the ProLab 4000 to the newest version.
Available firmware updates can be found on the Internet.
Connect the meter to a PC for the update.
For the update via the USB-B interface (USB Device), the following is
required:
 a free USB interface (virtual COM port) on your PC
 the driver for the USB interface of the PC (installation of the USB
driver from the installation CD-ROM)
 the USB cable
(Z875, included in the scope of delivery of the ProLab 4000).
For the update via the RS232 interface, the following is required:
 a free RS232 interface on your PC
 the RS232 cable, Z390.
Preparing the
ProLab 4000 for the
update
8 Disconnect the ProLab 4000 from the power supply.
9 Disconnect the interface cable (USB, RS232) from the
ProLab 4000.
10 Reconnect the power supply.
The self-test, meter designation, software version and subse-
quently the Standby display appear.