Great Plains Electric Clutch Package - Manual (Page 29)

Great Plains Manufacturing, Inc. 2S Electrical Installation 25
03/24/2009 195-073M
2S Electrical Installation
Install 2S Height Switch
Refer to Figure 39 (which depicts a 3S center section - instal-
lation on the 2S left section is identical)
The electric clutch system is activated by cab switches
and by a single height switch at the right hand shutoff
pivot plate
(where a mechanical linkage was
removed).
1. Select one each new:
802-212C HHCS 3/4-10X2 1/2 GR5
and three:
804-024C WASHER FLAT 3/4 USS PLT
2. Insert the bolt part way into the right side of the
right pivot plate . Add three flat washers (not
shown) in between the plates. Continue inserting the
bolt to retain the washers.
3. Select one each new:
195-344D LIMIT SWITCH BRACKET
Add the switch bracket to the bolt at the left
side of the plate . Orient the bracket extension with
the #10 slots toward drill rear.
4. Select one each new:
804-023C WASHER LOCK SPRING 3/4 PLT
803-027C NUT HEX 3/4-10 PLT
Secure the bracket to the plate with a lock
washer and nut , finger tight. Orient the rear
edge of the bracket to approximately vertical. Tighten
bolt
to torque specification.
5. Select one new:
VER-28383 VERIS SPEED SNSR SWITCH HRNESS
and two sets new:
801-067C SCREW RD HD 8-32 X 1 1/2LG PLT
804-088C WASHER FLAT #8 SAE PLT
804-043C WASHER LOCK #8
803-064C NUT HEX 8-32
6. Position the switch , with the actuator arm to the
rear, and the cable up, against the left side of the
bracket
. Insert a #8 screw (not shown)
through the switch body and bracket. Secure with flat
washer
, lock washer and nut .
7. Select one new (not shown):
833-489C 2-WIRE AMP - WEATHERPACK ADAPT
Connect the adaptor to the switch lead.
The final position of the switch is adjusted at “Adjust
Height Switch” on page 90.
Figure 39: 2S:
Height Switch Installation
28096
32
19
x
z
59
47 45 38
x
32
44
32
x 44
19
19 32
x
z
43
37
19 x
43 37
32
59
29
47
45
38
59
19 29
47 45 38
57