Demco HCM, Operator'S Manual, Page: 17 / 28

Page 17 AB20020
sAfeTy sTANd loCK AssemBly
27. Install lock spring (#25) and 1/2” flatwasher (#3) into
small tube on safety stand holder (#33) as shown.
28. Insert Lockpin (#24) through tube into spring and
lock washer.
29. Place 5/32” x 1” cotter pin (#11) between flatwasher
and wall of tube into lock pin.
Boom CARRIeR AssemBly INsTRuCTIoNs
21. Bolt the Boom Mounting Brackets (#19) to the rear of the
frame as shown using four 1/2” x 1-1/4” hex head bolts
(#17) and nylon locknuts (#23).
NoTe: The Boom mounting Brackets and Boom
mounting Tubes may be mounted using any set of
two holes depending on boom height desired.
22. Bolt the Boom Mount Brace Angles (#27) to the frame and
the Boom Mounting Brackets (#19) using four 1/2” x 1-1/4”
hex head bolts (#17) and nylon locknuts (#23).
23. Bolt the Boom Mounting Tubes (#38) to the back of the
boom mounting brackets using four 3/8” x 2-1/2” square
U-bolts (#20) and nylon locknuts (#26).
24. Attach the DBFT to the Boom Mounting Tubes using four
3/8” x 2-1/2” square u-bolts (#20) and 3/8” nylon locknuts
(#26) then bolt the Truss Boom Center Section onto the
DBFT using six 1/2” x 1-1/4” hex head bolts (#17) and 1/2”
nylon locknuts (#23).
sAfeTy sTANd AssemBly INsTRuCTIoNs
25.
Insert safety stand (#34) through holder (#33) before
mounting onto boom bracket.
26.
Attach safety stand holder (#33) to boom mounting tubes
using a 3/8” x 2-1/2” sq. u-bolt (#20) and nylon locknut.
NoTe: Always lock the safety stand in the down position
when unhitching the sprayer and lock it in the
up position before towing the sprayer.
38
38
33
19
19
27
27
24
25
11
26
17 17
23
3
20
20
20
20
34
26
20
33
24
25
3
11
* foR RefeReNCe NumBeR
lIsT ANd desCRIPTIoN see
PAGe 21
(dB
fT)
floa
tation Boom
mount
TRUSS BOOm, BOOm cARRIER & SAFETY STAND INSTALLATION