AR-270B
26
190026
ALUMINUM
2
BRACKET
77
050077
PLASTIC
3/8"
1
CAP
(.95 cm)
84
010084
LOCK
1/4"
3
WASHER
(.6 cm)
85
010085
HEX
1/4"
3
NUT
(.6 cm)
227 010227
SELF TAPPING
#8 x 1/2"
2
SCREW
(.1.3 cm)
326 290326
DANGER
1
LABEL
407 030407
SS WORM
5/8"
1
CLAMP
(1.6 cm)
409 030409
SS WORM
3/4"
1
CLAMP
(1.9 cm)
971 082971
RADIAL
6-3/4"
3
RODS
(17.1 cm)
BA
BASE
1
ASSEMBLY
TA
MIDDLE
1
ASSEMBLY
TB
TOP
1
ASSEMBLY
#1 - ANTENNA ASSEMBLY
Install nut (85) then washer (84) onto each of the three
radial rods (971) per figure 1. Thread all three radials an
equal amount into the base assembly (BA) until they touch
each other inside the base tube. Be very careful not to
overtighten the radial rods or their
locking nuts. Overtightening may
cause damage not covered by the
warranty.
Attach aluminum brackets (26)
to the base tube with self-tapping
screws (227). Affix danger label
(326) as shown in Figure 1.
Figure 2
Slide worm clamp (409) over
the top tube of the base assem-
bly (BA). Insert the non-slotted
end of tube TA into BA. Refer-
ring to figure 2, set dimension A
to 18-1/8" (46 cm) and tighten
worm clamp. Slide worm clamp
(407) over the open end of TA
and insert the shorter aluminum
tube section of TB into TA. Set
the B dimension to 12" (30.5 cm)
and tighten clamp.
KEY P/N DISPLAY DESC SIZE QTY
Figure 1
326
85
84
971
227
26
227
26
BA
TB
407
TA
BA
77
409
A
18-1/8"
(46 cm)
B
12"
(30.5 cm)
NOTE:
Drain holes
must face
down.
Do not block
these holess
