11. Repair Instructions Power Pack; Opening The - Husqvarna WS440HF Workshop Manual

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11. REPAIR INSTRUCTIONS POWER PACK

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REPAIR INSTRUCTIONS
Opening the PP 490
Warning! The power pack
must be unplugged.
The PP 490 has 2 covers, one on
each side of the unit� Remove one
of the cover at the time and let the
unit rest on the other side�
1� Remove the 2 screws with a
5mm Allen key at the bottom
of the power pack�
2� Open the cover�
Note! The covers are grounded
by a wire on each side of the
power pack�
3� Remove the ground cable for
major work to lay aside the
cover�