Jacobsen JMP653F, Руководство пользователя

Страница: 74 / 138

en-72
7 ADJUSTMENTS
A
B
D
C
E
E
F G
7.6 HEIGHT OF CUT ADJUSTMENT ________________________________________
The cutting height is determined by the position of the blades in relation to the caster wheels. Changes to this
height are made at all points and can be made in any order. Make adjustment selections for each deck from the
height of cut chart for that deck included in this section.
NOTES
– Cutting height must be set the same for all three cutter decks.
– The actual height may vary slightly from the chart value because of tyre pressure or turf condition.
7.6.1 HEIGHT OF CUT ADJUSTMENT (FRONT DECK) __________________________
1. Raise the deck to mid position.
2. Remove the quick pin (A) from the top of the caster wheel pivot spindle
3. Remove the caster wheel from caster support (B).
4. Select either Position 1 or Position 2 for wheel mounting bracket (C).
To change, remove (4) mounting bolts (D), move to the alternate
location and bolt in place.
5. Place the selected size and number of spacers (E) below the caster
support. Both A-size (6.5 mm) HR600 only and B-size (12.5 mm)
HR600 and HR700 spacers are provided. Place the remaining spacers
above the caster support.
6. Replace the quick pin.
7. Place pin (F) into the proper hole of bracket for the selected height of
cut and fit quick pin.
S
1
2
B
A
4306796
K
H
1 2
3
4
5
6
7
8
1
1
1
1
1
1
1
1
2
2
2
2
2
2
2
2
0
A [1]
B [1]
A [1] + B [1]
B [2]
A [1] + B [2]
B [3]
A [1] + B [3]
0
A [1]
B [1]
A [1] + B [1]
B [2]
A [1] + B [2]
B [3]
A [1] + B [3]
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
8
1 - 2 S H
25 mm
31 mm
38 mm
44 mm
50 mm
57 mm
63 mm
69 mm
76 mm
82 mm
88 mm
95 mm
101 mm
108 mm
114 mm
120 mm
1.0 in
1.25 in
1.50 in
1.75 in
2.0 in
2.25 in
2.50 in
2.75 in
3.0 in
3.25 in
3.50 in
3.75 in
4.0 in
4.25 in
4.50 in
4.75 in
K
HR600
HR700