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Tecumseh Engine Parts, Find Any Part in 3 Clicks, If It's Broke, Fix It, Free Shipping Options, Repair Schematics. ENGINE MODEL: SPEC: DOM: 4-Cycle Engine OPERATOR’S MANUAL For your convenience, enter your engine model, spec and DOM numbers here. Visit our website at www.TecumsehPower.com Maintain Your ENGINE With Genuine TecumsehPower PARTS. Register your TecumsehPower Engine. Maintenance Tips. On-Line Parts. Locate your nearest TecumsehPower. Small engines are used in everything from lawnmowers to motorcycles. One of the most versatile and rugged is the Tecumseh motor. Easy to use and easier to maintain, this motor can run for a long time. Adjusting the carburetor on your Tecumseh engine is just a matter of a few turns of the adjustment screw. How to Adjust a Tecumseh Carburetor.
Tecumseh Manuals. Tecumseh Manuals: Jacks is your Place! We have the Manuals you need, with fast shipping and great prices! For lawn mower parts and accessories, think Jacks! The following pages will show wiring diagrams of several Tecumseh charging systems. The charging system used on the engine is best identified by obtaining the engine model number and the specification number on the engine. Consult a Tecumseh dealer or a parts manual to identify the charging system.
Page 1
Figure 1
MODEL
3-1-99
181-630-14
181-630-14
ENGINES WHICH ARE CERTIFIED TO COMPLY WITH CALIFORNIA
AND U.S. EPA EMISSION REGULATIONS FOR ULGE ENGINES, are
certified to operate on regular unleaded gasoline, include the following
certified to operate on regular unleaded gasoline, include the following
![Tecumseh engine manual for 8 hp 318cc ohv Tecumseh engine manual for 8 hp 318cc ohv](/uploads/1/3/3/8/133847648/514629556.jpg)
Tecumseh 8 Hp Engine Service Manual
emission control system(s): EM, TWC (if so equipped); Do not include any
user adjustable features - therefore no other adjustments are needed.
user adjustable features - therefore no other adjustments are needed.
OIL & FUEL RECOMMENDATIONS
TO OPERATE ENGINE, YOU WILL NEED THE FOLLOWING:
А
А
A CLEAN, HIGH QUALITY DETERGENT OIL.
Be sure original container is marked:
A.P.I. service 'SF'-'SJ'.
FOR SUMMER (ABOVE 32
A.P.I. service 'SF'-'SJ'.
FOR SUMMER (ABOVE 32
0
0
C) USE SAE 30 OIL.
Tecumseh specially formulated oil is available at any Authorized
Tecumseh Service Outlet. Order as part number 730225. Using
multigrade oil will increase oil consumption.
FOR WINTER (BELOW 32
0
F; 0
0
C) USE SAE 5W30 OIL.
Tecumseh specially formulated oil is available at any Authorized
Tecumseh Service Outlet. Order as part number 730226.
(SAE 10W is an acceptable substitute.)
(BELOW 0
(SAE 10W is an acceptable substitute.)
(BELOW 0
0
F ONLY): SAE 0W30 OIL is an acceptable substitute.
DO NOT USE SAE 10W40 OIL.
OIL SUMP CAPACITY:
OIL SUMP CAPACITY:
Models HM70-80-100, HMXL70: 26 ounces
(1-5/8 U.S. pints)
Model HHM80: 34 ounces
(2-1/8 U.S. pints)
Б
Б
A FRESH, CLEAN, UNLEADED REGULAR, UNLEADED PREMIUM,
OR REFORMULATED AUTOMOTIVE GASOLINE ONLY. DO NOT
OR REFORMULATED AUTOMOTIVE GASOLINE ONLY. DO NOT
USE LEADED GASOLINE.
NOTE: DO NOT USE GASOLINE CONTAINING METHANOL (WOOD
NOTE: DO NOT USE GASOLINE CONTAINING METHANOL (WOOD
ALCOHOL). Gasoline containing up to 10% ethanol or grain alcohol
(“Gasohol”) may be used but requires special care when engine is
(“Gasohol”) may be used but requires special care when engine is
unused for ex tended periods. See “STORAGE” instructions on Page
5.
NOTE: Use clean oil and fuel and store in approved, clean, covered
NOTE: Use clean oil and fuel and store in approved, clean, covered
containers. Use clean fill funnels.
Never use “stale” gasoline left over from last season or stored for long
periods.
Never use “stale” gasoline left over from last season or stored for long
periods.
THESE SYMBOLS MAY APPEAR ON THE ENGINE:
HM80 HM90
HM100 HHM80
California Proposition 65
WARNING:
https://renewassociation532.weebly.com/blog/license-plate-frame-installation. The engine exhaust from this product contains chemicals
known to the State of California to cause cancer, birth defects or other reproductive harm.
THIS SYMBOL POINTS OUT IMPORTANT SAFETY INSTRUCTIONS WHICH IF NOT FOLLOWED COULD ENDANGER THE PER-
SONAL SAFETY AND/OR PROPERTY OF YOURSELF AND OTHERS. READ AND FOLLOW ALL INSTRUCTIONS IN THIS MANUAL
AND ANY PROVIDED WITH THE EQUIPMENT ON WHICH THIS ENGINE IS USED BEFORE ATTEMPTING TO OPERATE YOUR
TECUMSEH ENGINE.
HORIZONTAL CRANKSHAFT
AIR COOLED • FOUR-CYCLE ENGINE
SPARK PLUG
WIRE
WIRE
FUEL FILL
CAP
CAP
FUEL TANK
AIR INTAKE
RECOIL
STARTER
STARTER
STARTER
HANDLE
HANDLE
OIL DRAIN
PLUG
PLUG
AIR CLEANER
CARBURE-
TOR
TOR
LEVERS &
LINKAGE
LINKAGE
MUFFLER
STOP
SWITCH
SWITCH
OIL FILL PLUG
AND DIP-
STICK
AND DIP-
STICK
SPARK PLUG
COOLING
FINS
FINS
OIL FILL PLUG
& DIPSTICK (IF
SO EQUIPPED)
& DIPSTICK (IF
SO EQUIPPED)
MODEL AND
D.O.M. DECAL
OPERATOR'S
OPERATOR'S
MANUAL
MANUAL
and MAINTENANCE INSTRUCTIONS for
TECUMSEH
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