Poulan HD145H42A User Manual - Page 29

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SCHEMATIC TRACTOR - - MODEL NUMBER HD145H42A LJ BATTERY BLACK A RED AMMETER (OPTIONAL) WHITE RED BM G L Y A IGNITION SWITCH FU(5SE- 300AMP. - t- O I O O O CLUTCH/BRAKE (PEDAL UP) RED M • STARTER BLACK 0 SOLENOID WHITE WHITE (NSOETAOT CSCWUITPCIEHD) 11 n II II riTM L IGNITION SWITCH POSITION CIRCUIT "MAKE" OFF G + M + L RUN/LIGHT B+L RUN B + L START B + L + S NONE A+ Y NONE NONE BLACK Cy" BLACK 0 NO BLACK HOUR METER O (OPTIONAL) AT(TCMLUETNCTHCOLUFFT)CH • C BLACK FUEL IGUNNITIITON LINE GROUNDING CONNECTOR SPARK 1--N PLUG GAP • (2 PLUGS ON TWIN CYL. ENGINES) CHARGING SYSTEM OUTPUT 3 AMP DC 0 3600 RPM 28 VOLTS AC MIN. 0 3600 RPM (CHARGING SYSTEM DISCONNECTED) FUEL SHUT-OFF SOLENOID ORANGE BLUE DIODE LIGHTING SYSTEM OUTPUT 5 AMP AC O 3600 RPM ALTERNATOR I J 14 VOLTS AC MIN 3600 RPM (LIGHTS OFF) HEADLIGHTS BROWN BLACK NOTE YOUR TRACTOR IS EQUIPPED WITH A SPECIAL -O- ALTERNATOR SYSTEM. THE LIGHTS ARE NOT CONNECTED TO THE BATTERY, BUT HAVE THEIR OWN ELECTRICAL SOURCE • -O NON-REMOVABLE REMOVABLE CONNECTIONS CONNECTIONS / BECAUSE OF THIS, THE BRIGHTNESS OF THE LIGHTS WIRING INSULATED CLIPS WILL CHANGE WITH ENGINE SPEED. AT IDLE THE LIGHTS WILL DIM. AS THE ENGINE IS SPEEDED UP, THE LIGHTS WILL BECOME THEIR BRIGHTEST. NOTE: IF WIRING INSULATED CLIPS WERE REMOVED FOR SERVICING OF UNIT, THEY SHOULD BE REPLACED TO PROPERLY SECURE YOUR WIRING 29

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TRACTOR
-
-
MODEL
NUMBER
HD145H42A
SCHEMATIC
LJ
BATTERY
BLACK
A
RED
AMMETER
(OPTIONAL)
RED
riTM
L
WHITE
(5
-
0
FUSE
30
AMP.
B
M
G
L
Y
A
IGNITION
SWITCH
-
t
-
O
I
O
O
O
CLUTCH/BRAKE
(PEDAL
UP)
RED
SOLENOID
WHITE
WHITE
BLACK
HOUR
METER
(OPTIONAL)
O
BLACK
M
STARTER
SEAT
SWITCH
(NOT
OCCUPIED)
ATTMENT
CLUTCH
(CLUTCH
OFF)
NO
BLACK
0
Cy"
BLACK
0
GROUNDING
CONNECTOR
BLACK
FUEL
LINE
FUEL
SHUT-OFF
SOLENOID
C
IGNITION
UNIT
CHARGING
SYSTEM
OUTPUT
3
AMP
DC
0
3600
RPM
BLUE
ORANGE
SPARK
1--N
PLUG
GAP
(2
PLUGS
ON
TWIN
CYL.
ENGINES)
28
VOLTS
AC
MIN.
0
3600
RPM
(CHARGING
SYSTEM
DISCONNECTED)
LIGHTING
SYSTEM
OUTPUT
DIODE
5
AMP
AC
O
3600
RPM
11
n
II
II
IGNITION
SWITCH
POSITION
CIRCUIT
"MAKE"
OFF
G
+
M
+
L
NONE
RUN/LIGHT
B+L
A+
Y
RUN
B
+
L
NONE
START
B
+
L
+
S
NONE
NOTE
YOUR
TRACTOR
IS
EQUIPPED
WITH
A
SPECIAL
ALTERNATOR
SYSTEM.
THE
LIGHTS
ARE
NOT
CONNECTED
TO
THE
BATTERY,
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
SPEEDED
UP,
THE
LIGHTS
WILL
BECOME
THEIR
BRIGHTEST.
ALTERNATOR
I
J
14
VOLTS
AC
MIN
3600
RPM
(LIGHTS
OFF)
HEADLIGHTS
BROWN
BLACK
-O-
-O
NON
-REMOVABLE
REMOVABLE
CONNECTIONS
CONNECTIONS
/
WIRING
INSULATED
CLIPS
NOTE:
IF
WIRING
INSULATED
CLIPS
WERE
REMOVED
FOR
SERVICING
OF
UNIT,
THEY
SHOULD
BE
REPLACED
TO
PROPERLY
SECURE
YOUR
WIRING
29