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TRACTOR
- - MODEL
NUMBER
917.274821
SCHEMATIC
02836_193374/390
_BATrERY
[
°111
FUSE
(c_r_
IGNITION SWITCH
POSITION CIRCUIT "MAKE"
OFF
M+G+A1
RUN_VERR_DE B+A1
RUN
B+A1
L+A2
START B+S+A1
SOLENOID
STARTER
-_;
,---_---
o,
',
,
:
AT'r_;,_4ENr
CLUTCH
{O=UTCHOFF3
w
SEAT SWITCH
_*_
, '_-
_ _LNg T_ _C_U_PLE_D)_
_ _,
I
i
GPo_Y
i
I
GPA¥
,I
REVERSE SWITCH
-_-
_
SHORTING
CONNECTOR
i
.....
I
i
i
IL_SPARK
PLUGS
SL,_TE
_1
IGNITION
GAp
A
UNIT
(2 PLUGS
ON TWIN CYL. ENG)NES)
BLUE
_
E_
i
FUEL I
(OPTIONAL)
I
LINE i
I
i
--
I
i
BL E
I
CHARGING
SYSTEM
OUTPUT
28 VOLTS AC MIN. @ 3600 RPM
3 AtOP 0C @ 3600 RPM
(C p;_RGING
SYSTEM
DISCONNECTED)
n£o
SOLENOID
_
1 ............
I
..........
o.,,,ooyo,0.o;_ _
_,
...o._
e,
I
. L_HT SWlT_CH_,
_.14
VOLTS AC MIN
O 3_00 RPM [IJGHTS
OFF )
NOTE
{
HEADLIGHTS
YOUR TRACTOR IS
EQUIPPED WITH A SPECIAL
ALTERNATOR
SYSTEM.
THE LIGHTS ARE NOT
CONNECTED
TO THE
BATFERY, BUT HAVE THEIR
OWN ELECTRICAL SOURCE,
BECAUSE OF THIS, THE
BRIGHTNESS OF THE LIGHTS
WILL CHANGE WITH ENGINE
SPEED. AT IDLE THE LIGHTS
WILL DIM. AS THE ENGINE IS
S
NON-REMOVABLE
REMOVABLE
CONNECTIONS
CONNECTIONS
SPEEDED UP, THE LIGHTS
WIRING INSULATED
CLIPS
NOTE: IF WIRING INSULATED CLIPS
WERE REMOVED FOR SERVICING OF
UNIT, THEY SHOULD BE REPLACED
WILL BECOME THEIR BRIGHTEST.
TO PROPERLY SECURE YOUR WIRING,
02836
9/04
33
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