OHV GTS 140 ENGINE SERVICE MANUAL
Table of Contents – Page 1 of 3
PREFACE
1. GENERAL INFORMATION
SAFETY INSTRUCTIONS
GENERAL SERVICE SAFETY INSTRUCTIONS MODEL AND SERIAL NUMBERS SPECIFICATIONS
SERVICE DATA
CARBURETOR
FASTENER TORQUE SPECIFICATION SPECIAL TOOLS
2. MAINTENANCE
AIR CLEANER
CHANGING OIL SPARK PLUG VALVE LASH
GOVERNOR AND THROTTLE LINKAGE IGNITION
FUEL SYSTEM
CARBURETOR STORAGE
3. TROUBLESHOOTING AND TEST PROCEDURES TROUBLESHOOTING CHART
CARBURETOR REMOVAL--CARBURETOR SERVICE--CARBURETOR REASSEMBLY--CARBURETOR GAS CAP
DISASSEMBLY SERVICE REASSEMBLY
FUEL TANK AND FILTER DISASSEMBLY SERVICE
REASSEMBLY IGNITION
TESTING SPARK INTENSITY TESTING KILL SWITCH OPERATION
BBC AND COMMERCIAL KILL SYSTEMS ZONE START APPLICATIONS REMOVAL--IGNITION INSTALLATION--IGNITION
ELECTRIC STARTER AND ALTERNATOR
OHV GTS 140 ENGINE SERVICE MANUAL
Table of Contents – Page 2 of 3
3. TROUBLESHOOTING AND TEST PROCEDURES - Continued TESTING--ELECTRIC STARTER
IF THE MOTOR TURNS:
IF THE MOTOR DOES NOT TURN: TESTING--ALTERNATOR REMOVAL--ELECTRIC STARTER INSTALLATION--ELECTRIC STARTER REMOVAL--ALTERNATOR INSTALLATION--ALTERNATOR RECOIL STARTER
REMOVAL AND DISASSEMBLY--RECOIL STARTER REPAIR--RECOIL STARTER
ROPE REPLACEMENT SPRING REPLACEMENT REASSEMBLY
4. ENGINE DISASSEMBLY, INSPECTION AND REASSEMBLY DISASSEMBLY
RECOIL STARTER FUEL TANK
AIR CLEANER COOLING SHROUDS MUFFLER ELECTRIC STARTER ALTERNATOR IGNITION COIL
OIL FILL TUBE
THROTTLE CONTROL AND CARBURETOR FLYWHEEL
BREATHER
CYLINDER HEAD ASSEMBLY VALVES
OIL PUMP CRANKCASE
GOVERNOR ASSEMBLY CAMSHAFT COMPRESSION RELEASE
PISTON AND CONNECTING ROD INSPECTION AND RECONDITIONING CRANKSHAFT
CONNECTING ROD PISTON
CYLINDER PISTON RINGS VALVES
OHV GTS 140 ENGINE SERVICE MANUAL
Table of Contents – Page 3 of 3
4. ENGINE DISASSEMBLY, INSPECTION AND REASSEMBLY - Continued REASSEMBLY
PISTON, RINGS AND CONNECTING ROD CAMSHAFT AND FOLLOWERS GOVERNOR ASSEMBLY
CRANKCASE OIL PUMP VALVES
CYLINDER HEAD ASSEMBLY BREATHER
FLYWHEEL
THROTTLE CONTROL AND CARBURETOR OIL FILL TUBE
IGNITION COIL
ALTERNATOR COIL AND STARTER MOTOR MUFFLER
MUFFLER AND COOLING SHROUD AIR CLEANER
FUEL TANK RECOIL STARTER