Husqvarna GARDENA SILENO MINIMO Workshop Manual page 16

3. Pull up the front sensor circuit board.
4. Disconnect the cable to the front sensor circuit
board.
5. Install in the opposite sequence.
5.10.2 To replace the main circuit board
The product's operating information is stored in the main
circuit board. The Autocheck service program saves this
information in the log book and then transfers it back to
the product again when the main circuit board has been
replaced.
1. Connect the product to Autocheck before replacing
the main circuit board. The operating data is then
saved automatically.
2. Remove the lower chassis. Refer to
install the lower chassis on page 14 .
CAUTION: Always disconnect the power
cable first to prevent current spikes that may
harm the circuit boards or the battery.
3. Disconnect the cables from the main circuit board.
16 - Repair instructions
4. Remove the 2 screws.
5. Push the two clips and remove the main circuit
To remove and
6. Install in the opposite sequence.
7. Connect the product to Autocheck. Select the
8. If the current product for any reason is not in the log
board.
CAUTION: If the board is to be checked in
order to evaluate the warranty, it should be
placed in a bag with protection against ESD
(electrostatic discharge).
correct serial number in the log book. Autocheck
automatically transfers the operating information
saved in the log book.
book in Autocheck, the serial number must be
entered manually. The serial number is printed on
the rating plate on the body below the top cover.
CAUTION: Check that the correct serial
number is entered. It can only be entered
once.
1595 - 001 - 01.02.2021