Great Plains YP2425F-2470 Operator Manual - Manual (Page 114)

110 YP2425 & YP2425F Table of Contents Index Great Plains Manufacturing, Inc.
401-406M Table of Contents Index 2014-07-14
Low Speed Kit
Combinations of narrow row spacings, high cell count or
fingers per revolution, low populations and/or low field
speed can result in the hydraulic seed meter motor
operating at an rpm too low for consistent control by the
proportional valve.
If the remedies in the Troubleshooting chart (page 86)
are not available, order a low speed kit to replace the
standard motor output sprocket with one having fewer
teeth that increases motor speed by 160%.
See “402-520A Low Speed Kit Installation” on
page 142.
Color Seed Monitor Consoles
New YP24 seed monitor systems include a
10 inch (25 cm) LCD color display console, or (with
Swath Command™, a 12 inch/30 cm console). Either is
available separately to upgrade planters with smaller
displays, such as the 5 inch monochrome.
Markers
Markers are a standard factory-installed feature on the
YP24, but may be optionally deleted (line item
113-486A), for example, if all planting is done via GPS
navigation.
If any possible future planting (or re-sale considerations)
might require markers, do not delete them from the initial
YP24 order.
For operations, see:
“Bleeding Marker Hydraulics” on page 91,
“Marker Unfolding” on page 38,
“Folding the Markers” on page 39, and
“Marker Adjustments” on page 52.
Description Order Number
YP30,40,44,24 LOW SPEED DRIVE 402-520A
16
10
36355
Description Part Number
DICKEY-john
®
IntelliAg
®
10 inch
AI100
a
color monitor
a. Formerly the model A1+.
823-255C
25421
1
2 3
4
5
38
6
7
8
9
12 10
11
12
18
13
17
16
22
26
23
19
20
21
23
74
73
14
24
25
28
29 30
27 31
37
32
33
5 38
34
36 35
39 6
7
40
45 72
74
21 46
20
43
55
58 59
56 59 11
57
54 57
50
24
48
49
47
44 16
48
49
24
60 11
41 7 6
42
53
52
51
46
20
21
38 5
61
51
4 5
62
63 64 65
66
68
38
5 69
70
36 67
38 5
15
71
25224