GREAT PLAINS YP4425A, Руководство по эксплуатации, Страница: 50 / 170

2018-07-30 Table of Contents Index 401-805M
YP4425A Table of Contents Index Operating Instructions 46
Electric Clutch Lock-Up
In case of electric clutch failure, an electric clutch can be
mechanically engaged.
Refer to Figure 50 and Figure 51
1. Remove the rubber plugs from the oil shield
disc to allow access to the lock-up holes. Plugs
simply push out away from the clutch side.
2. Align the cutouts with the holes .
3. Insert the M8-1.25 x 14 mm long metric bolts .
If you observe half the hole obstructed by a metal
disc
, you are not at a cutout.
If the entire hole is obstructed by a metal disc , you
are not at a cutout.
When at a cutout, the bolt will screw in with minimal
resistance until the bolt head reaches the clutch
face.
4. Re-install the plugs so they are not lost.

Use only the provided 14 mm length bolts. Longer
bolts will damage the clutch. Shorter bolts may not
effect a lock-up.
Swath Command™ Clutch Operation
The optional Swath Command™ system replaces the
standard 3-section operator-controlled clutches with 6 or
8 sections of clutches under seed monitor control. If you
have the standard clutches, see “
3-Section Electric
Clutch Operation ” on page 45.
The Swath Command™ system automatically turns off
rows when the row unit enters a non-planting area (as
defined by a pre-loaded prescription), or if the row enters
an area already logged as planted during prior passes.
Setup and operation of a factory-installed Swath
Command™ system is covered in a separate manual:
Swath Command™ Section Control , publication part
number 403-857M.
Swath Command™ ordering information is found on
page 133.
Figure 50
Electric Clutch Lockup
29329
5
1
2
1
2
3 4
Figure 51
Clutch Plate Nearly at Cutout
26168
6
4
3
5
6
6
Figure 52
Swath Command™ Components
34006