Programme/Software Update At Unit Using Programme Diskette; Maintenance - Endress+Hauser eco-graph a Betriebsanleitung

6. Fault finding, repair and maintenance
6.8 Programme/software
update using programme
diskette at the unit

6.9 Maintenance

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1. Save the unit set up to a new diskette ("Diskette functions / Save set up to
diskette").
2. Switch the unit off.
3. Place the new original programme diskette in the unit drive.
4. When switching the unit on hold the two push buttons "ò" and "E" in
simultaneously until the green LED flashes.
5. Release the push buttons, the new programme will now be loaded (time required
approx. 5 minutes). The screen is darkened during this process, the green LED
flashes. Acknowledge the RESET message with OK.
6. If required load the already saved unit setting back into the unit ("Diskette functions
/ Load set up from diskette").
Attention:
All data stored in unit memory as well as diskette are deleted on a programme
update.
The device is maintenance-free. We recommend you can clean the disk drive
cyclically with a cleaning disk.