Software Update - wallas 3008 Manual

Software update

It is recommended to check software updates and perform software updating annually to ensure optimal heater
performance.
Before updating the software:
check that the heater and the cell phone have sufficient level of power in battery
check that the WiFi signal is strong and the internet connection is reliable
be prepared to disconnect control panel cable, or heater power to make master reset to the system if necessary
Software update is a complicated process, and something may happen during the update, for example :sudden network
failure, which can effect to your boat heating.
Therefore it is forbidden to start software update for control panel if the Wallas heater is the only heat source and being
unable to start heater would create a danger.
Possible problems/errors:
If the software update is not successful
if File error message appears, start update again after few minutes
If the software update stops during download
close the application
restart the short-range wireless connection from your mobile device
start update again
Tip! find different place, where wifi signal is better or wifi hotspot has better connection
If control panel is jammed during update:
disconnect panel cable and try again after few minutes
For software update make sure that
• WiFi signal is strong and the internet connection is reliable
• WiFi HotSpot name (SSID) is visible in application page and the status is
"Connected"
• the heater is "OFF" before starting the update
Updating may take up to 6 minutes, depending on network and connection.
If new software version is available Update link will appear on the screen.
Select update.
Do not close application or heater power while update is ongoing.
Control panel display will close and start a few times during the update.
After the update is done, control panel will start and application will reconnect
to panel.
Note that in some phone models you may have to do the pairing again after
software update.
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