Sears 917.257552 B_cK, SPARK@-------4_, BATTERY,BUTHAVETHEIR,L40, Schematic, Ignition, Switch

TRACTOR - - MODEL NUMBER 917,257552

SCHEMATIC

RED BLACK

BATTERY

RED

FUSE 30 AMP..

WHITE

it

l_J

CLUTCH / BRAKE

(PEDAL UP)

BLACK

BLACK

!I

AFTER FIRE SOLENOID

II

;.',,: RED

STARTER

BLACK

J

SOLENOID

WHITE

SEAT SWITCH (NOT OCCUPIED)

WHITE

				I
			I
!	J	I	-1
			,	B_cK)
				GROUNDING
				CONNECTOR
			@
(_	IGNITIONUNIT		_	SPARK@-------4_
				PLUG

CHARGING	SYSTEM OUTPUT	28VOLTS	AC MIN. @ 3600 RPM
3 AMP DC	@ 3800 RPM	(CHARGING	SYSTEM DISCONNECTED)

S

UaHTINaSYSTEM

'

"_

'

2 _

NOTE

oumPLrr

DIODE

=ALTERNATOR

!i

sAM_ACe =600aPM_

,

I '

M

B

YOUR TRACTOR

1S

_

.........

i \_.A._AJkj_

EQUIPPED

WITH

A SPECIAL

1_,

_ ,4VOLTSACM,N;

_o; a_,;(UeH,SOFF_

ALTERNATOR

SYSTEM.

Iz

THE LIGHTS ARE

NOT

!_

HEADLIGHTS

CONNECTED

TO

THE

I '

,

_

-

BATTERY,BUTHAVETHEIR,L40_

t BROWN

BLACK

1

OWN ELECTRICAL

SOURCE

;_'-i__-'_' i

v T

"---J

"T"_

BECAUSE

OF THIS, THE

HEADLIG.HT

i

I

IGNITION

SWITCH

BRIGHTNESS

OFTHE

LIGHTS

SWITCR-

L---(6

POSITION

CIRCUIT

WILL CHANGE

WITH

ENGINE

(OFF)

SPEED. AT IDLE THE

LIGHTS

OFF

M +G

WILL DIM. AS THE ENGINE IS

WIRING

INSULATED

CLIPS

SPEEDED

UP, THE LIGHTS

ON

B+L

NOTE: 1FWIRING

INSULATED

/-2 7

WILL BECOME

THEIR

BRIGHTEST.

START

B + S + L

CLIPS WERE REMOVED

FOR

0

SERVICING

OF UNIT,

THEY

NON-REMOVABLE ---_j_--

REMOVABLE

SHOULD BE REPLACED

TO

CONNECTIONS

CONNECTIONS

PROPERLY

SECURE

YOUR WIRING.

27