Quality Tools for Smart Cleaning
Faults and messages
Software Update
www.ungerglobal.com
www.ungerglobal.com
25
5.8
Software Update
On the Unger website, system updates are offered as required. If you have registered there, you will
automatically be informed about updates.
To perform the software update, proceed as follows:
1. Go to www.ungerglobal.com/ro.
2. Download the file and save it on a USB stick (please
save the file directly, not in a folder).
Use a USB 2.0 stick with maximum 8 GB.
3. Make sure the HydroPower RO is switched off.
4. Plug the USB stick into the USB port on the back of the
HydroPower RO.
5. Press and hold the ENTER button on the display.
6. Turn the main switch on while holding the ENTER
button.
7. A brief beep will complete the operation after a few
seconds and then you can release the ENTER button.
3
The HydroPower RO starts normally, similar to after
switching on.
3
You can check the correct installation: stop the system
by pressing the STOP-button. Press ENTER and select
FIRMWARE in the display. See details on page 22.
6 Faults and messages
6.1
Procedure for accidents
Press the main switch located on the side of the HydroPower RO to turn off the system:
• In case of danger of injury,
• Risk of damage to the HydroPower RO.
In the event of an accident, take immediate action and call the local emergency number.
ATTENTION
Material damage due to improper handling possible.
`
Press the main switch only in emergency situations to turn the unit
off immediately. As this avoids the self-cleaning process, this can
damage the membrane and shorten the lifetime if it is turned off this
way frequently.
