Together with at least 2/3 people, add the beams BO-1 and BO-2 onto the posts AO and AO-1 as shown in
the drawing. Fasten with the screws QO using an electric screwdriver and hex bit ZO-4 or Allen key ZO-3.
BO-2
CO
BO-1
AO-1
AO
AO-1
AO
QO
ZO-4
BO-1
CO
AO
BO-1
ZO-4
BO-2
AO-1
AO-1
CO
BO-1
AO
AO-1
AO
28
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