Toro Ultra Sonic Boom 41218 Installation Instructions Manual page 4

3
Assembling the Sensor
Mounting Hardware
Parts needed for this procedure:
2 Hinge
2 Angled strap (for an uncovered boom)
2 Angled strap (for a covered boom)
2 Top or bottom strap
4 Compression spring
8 Bushing
4 Hex-head bolt (5/16 x 3-1/4 inch)
12 Flat washer
4 Locknut (5/16 inch)
Procedure
Note: How you assemble the sensor mounting
hardware depends upon whether the Covered Boom Kit
(model 41602) is installed.
1. Lay out the hinges and straps as shown in
Figure 2 (for an uncovered boom) or Figure 3 (for a
covered boom).
Note: There are 2 sets of 2 angled straps in loose
parts. One set is for an uncovered boom and the
other set is for a covered boom. You will have one
set of 2 angled straps (either for the covered boom
or for the uncovered boom) that you will not use
on the machine.
Note: The top straps for the uncovered booms also
serve as the bottom straps for the covered booms.
3
3
For uncovered booms only
1. Hinge (2)
2. Angled strap (2)
1
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For covered booms only
1. Hinge (2)
2. Angled strap (2)
2. Insert the bushings into the welded tube openings
in the hinges and straps as shown in Figure 2 or
Figure 3.
3. Install a flat washer on each of the 2 hex-head bolts
(3-1/4 inch).
4
4
1
2
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Figure 2
3. Bushings (8)
4. Top strap
3
2
3
4
Figure 3
3. Bushing (8)
4. Bottom strap