Updating Actuators And Control Head - Dometic i7800 Installation Manual

D.2 Updating Actuators and Control Head
NOTICE
Please contact Dometic Technical Support before attempting to
update your system firmware. Not all new software releases will be
compatible with your system. These instructions are provided for your
information only, and assumes that you are updating your firmware
under guidance.
Procedure
1. Navigate to www.optimusdealers.com and download the latest
file updater package to the notebook computer's Desktop.
2. Double click on the updater to install the files on the computer.
3. Navigate to the readme file at [Desktop\Optimus Firmware] and
check the readme file for any special instructions.
4. Connect the notebook computer to the system and open Datalink
as outlined in section C.2.
5. Double click on the component to be updated to enter the
configuration pages for that particular component.
Figure D-3. Top Toolbar.
6. Select 'Update' on the top toolbar. Click box 'select update file'
& navigate to the appropriate update file in [Desktop\Optimus
Firmware\Update Files]. Each update file will be located in a
folder with the component names (see figure D-1). See table D-1
for component and file name cross reference.
Component Update File
Actuators SW0263Rev[ ].s19
Control Head SW0262Rev[ ].s19
Table D-1. Update File Names.
7. Click 'Open' to begin the update process. A window will pop up
asking if you are sure that you want to update. Click 'Yes'.
8. Once the update is complete, a popup box states that the new
application was successfully loaded and to reset power to complete
operation. Click 'OK' to close the control module update box and
close Datalink.
Failure to close Datalink may result in some components not
updating properly. Always close all components and the Datalink
program after an update.
9. Key off all ignition switches for 2 to 4 seconds to power down
the system.
D-3