Husqvarna owner manual TRACTOR- -MODEL NO. CTH180 XP HAUCT18H42C, Product no 17, Schematic

Page 31

TRACTOR- -MODEL NO. CTH180 XP (HAUCT18H42C), PRODUCT NO. 954 17 02-31

SCHEMATIC

AMMETER

(OPTIONAL)BATTERY

RED	A	RED	RED

FUSE PTO (DISENGAGED)

WHITE

C G

SOLENOID STARTER

M

WHITE

BLACK

CK BLA

S

B M

GAI L A2

		RED	BLACK	BLACK
	F		FBI BUZZER	FBI
	F		FBI BUZZER	SWITCH
	H	CLUTCH / BRAKE		SWITCH
B		CLUTCH / BRAKE
B		(PEDAL UP)	ELECTRIC CLUTCH
RED		(PEDAL UP)	ELECTRIC CLUTCH
RED
	E

ORANGE

BLACK A

D

SEAT SWITCH

(NOT OCCUPIED)

	GROUNDING
	CONNECTOR
	HOUR	BLACK
BLUE	HOUR
	METER
	(OPTIONAL)
	BLACK
	FUEL
	LINE

DIODE

BAG

INTERLOCK

BLACK

85 86

BLACK

87

30

87A RELAY

	IGNITION	SPARK
	UNIT	SPARK
	UNIT	PLUGS GAP
		PLUGS GAP
		(2 PLUGS ON
		TWIN CYL. ENGINES)

BLUE

RED

	CHARGING SYSTEM OUTPUT
CARBURATOR SOLENOID	16 AMP DC @ 3600 RPM
CARBURATOR SOLENOID
(IF SO EQUIPPED)	ALTERNATOR
RED	REGULATOR
	REGULATOR

IGNITION SWITCH

POSITION	CIRCUIT	“MAKE”


OFF	M+G+A1	NONE
RUN/LIGHT	B+A1	A2+L
RUN	B+A1	NONE
START	B + S + A1	NONE

WIRING INSULATED CLIPS

NOTE: IF WIRING INSULATED CLIPS WERE REMOVED FOR SERVICING OF UNIT, THEY SHOULD BE REPLACED TO PROPERLY SECURE YOUR WIRING.

	87
	86 87A 85
	30
	RELAY
	G F C
H	E	B

	D A

28 VOLTS AC @ 3600 RPM (REGULATOR DISCONNECTED)

BROWN

BLACK

HEADLIGHTS

PTO SWITCH


POSITION	CIRCUIT	NON-REMOVABLE			REMOVABLE


OFF	C + G, B + H	CONNECTIONS			CONNECTIONS
ON	C + F, B + E, A + D

31

Image 31

Contents CTH180 XP Safety Rules Safety Rules Table of Contents Steering Wheel Seat Unassembled PartsTo Remove Tractor from CAR- TON AssemblyTools Required for Assembly HOW to SET UP Your TractorInstall Seat See Fig To Assemble Bagger See Figs To Install Bagger Components to Tractor See Figs A-4DVertical Adjustment To Assemble and Install Mulcher Plug See FigBagger Adjustment See Fig Horizontal AdjustmentCheck Brake System Check Tire PressureCheck Deck Levelness Check for Proper Position of ALL BeltsOperation Know Your Tractor HOW to USE Your Tractor To Transport See Figs To Adjust Gauge Wheels See FigTo Operate Mower See Fig To Operate on HillsTo Start Engine See Fig Before Starting the EngineCheck Engine OIL Level ADD GasolineMulching Mowing Tips Mowing TipsBagging See To Dump Bagger SeeTo Convert Mower See Before Each USE MaintenanceLubrication Chart General RecommendationsBlade Care TractorEngine Cleaning To Install Mower See Fig Service and AdjustmentsTo Remove Mower See Fig FRONT-TO-BACK Adjustment See Figs To Level Mower HousingTo Replace Mower Blade Drive Belt See Fig To Check and Adjust Brake See FigTo Replace Motion Drive Belt See Fig Transmission REMOVAL/REPLACEMENTTransaxle Motion Control Lever Neutral ADJUSTMENTSee Fig To Adjust Steering Wheel AlignmentTo Remove Wheel for Repairs See Fig To Start Engine with a Weak Battery See FigInterlocks and Relays To Adjust Throttle Control CableTo Adjust Carburetor To Replace Headlight BulbEngine OIL StorageOther Fuel SystemTroubleshooting Points With attachment clutch TRACTOR- -MODEL NO. CTH180 XP HAUCT18H42C, Product no 17 SchematicElectrical KEY Part Description 259 258 Chassis and Enclosures Drive Repair Parts Steering Assembly 532 16 Steering Wheel 532 18 Seat Seat AssemblyWheels & Tires DecalsEngine 532 17 Control Throttle Mower Lift 532 15 94-61 Washer Asm Inner Spring W/Plunger Mower Repair Parts Bagger Warranty Statement Service Notes Only Ride UP and Down Hill Not Across Hill Degrees MAX Suggested Guide for Sighting Slopes for Safe Operation532 18 99-50 Rev 4.03.04 TR/MH