Assembly
of
the
Main
Duct
(cont)
y
(
)
•
Insert
the
metal
pin
into
end
of
the
vertical
hydraulic
cylinder
as
shown.
Install
the
two
metal
bracket
onto
the
pin.
Note:
The
proper
positioning
of
the
metal
brackets, using
the
4
bolts,
lock
washers
and
,
g
,
nuts
secure
the
metal
bracket
onto
the
rotating
duct
as
shown
and
tighten.
26
