39
ASSEMBLING THE BOOMS
clamp for
fastening the
nozzle tubes to
the booms
13.77 - 19.68 in
B
C
D
D
C
13.77 - 19.68 in
A
B
13.77 - 19.68 in
swinging
frame
central
boom
A
C
frame
center
INST
ALLING
THE
NOZZLE
TUBES
- Start to install the nozzle tubes on the
central boom.
1st -
The nozzle
on the tube center should
be aligned
to
the center of the swinging frame.
2nd -
After installing
the nozzle tube on the central boom, install
the
nozzle
tube
on
the
first
boom
section
(detail
C).
The
distance
between
the
last
nozzle
on
the
central
boom
and
the
first
nozzle
on
the
first
boom
section
must
be
35
or
50
cm.
This
distance
will
depend
on
the nozzle spacing along the boom.
3rd - Repeat the same procedure on the other boom sections.
4th - Fasten the nozzle tubes to the booms with the clamps as shown in
the circle