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4. The display shows the message Save it? (save

settings?). Press the OK button (d) to save the

changes, or press the BACK button (e) to go back.

5. Keep in mind that the PIN code is an eective anti-

theft measure! If you forget your PIN code, you

cannot unlock the control panel or use the robot

lawnmower!

If you forget your PIN code, you must visit www.schou.

com and follow the instructions on obtaining a new

PIN code. For this, you will need the robot lawnmower’s

serial number and the purchase receipt.

Updating the rmware

Note!

• Therobotlawnmowermustbepositionedwithinits

working area once the update is complete.

• Thermwareupdatemustbeperformedwithafully

charged battery.

• Donottouchthemainswitchduringthermware

update.

1. Download the rmware update from www.grouw.

dk or www.schou.com. You can also read the update

instructions there. Copy the rmware update onto an

empty USB stick (max. 4 GB, not supplied), which is

FAT32 formatted. Double-click on start.bat to extract

the rmware les.

2. Set the main switch (7) to the OFF position. Open the

battery cover (9) and remove the battery.

3. Insert the USB stick into the USB jack as illustrated.

4. Re-insert the battery and set the main switch (7) to

the ON position.

5. Press and hold the POWER (a) and OK (d) buttons

at the same time for 4 seconds to enter Boot Mode.

Press the 3 button to start the rmware update.

You can follow the update on the display.

The update typically takes 3-5 minutes. If the update

has not started after 1 minute, this is due to incorrect

use or because the USB stick is damaged. Try using a

dierent USB stick.

6. Remove the USB stick and replace the battery cover.

Grouw! 17941 User Manual

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