Husqvarna WS442HF Workshop Manual page 151

9
10
FIRMWARE UPGRADE
Hall Interface
9� Connect cable 2 on Multipro-
grammer to connection "Hall
Interface" on the PowerPack
main board�
10� 1� Select PowerPack model and
Hall Interface in the dropdown
menus� Klick Update�
2� Wait for the update to be com-
pleted� NOTE! Do not discon-
nect Multiprogrammer before the
firmware update is complete.
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