I
TECUMSEH
OPERATOR'S
MANUAL
and MAINTENANCE INSTRUCTIONS for
TECUMSEH
MODELS
HMSK80 HMSK100
HMSK90 HMSK105
OHSK120
SNOW BLOWER ENGINE
HORIZONTAL CRANKSHAFT
AIR COOLED • FOUR-CYCLE ENGINE
THIS SYMBOL POINTS OUT IMPORTANT SAFETY INSTRUCTIONS WHICH IF NOT FOLLOWED COULD
_ ENDANGER THE PERSONAL 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.
THESE SYMBOLS MAY ,4,_._
V
APPEAR ON THE
ENGINE:
FAST SLOW
STOP CHOKE IGNITION KEY INSERT TO REMOVE TO
RUN STOP
_ California Proposition 65 WARNING: The engine exhaust from this contains chemicals
product
known to the State of California to cause cancer, birth defects or other reproductive harm.
|llllfll|IIIfIIIIINII"]
MODEL AND
D.O.M. DECAL
OIL FILL PLUG AND
SPARK
SPARK DIPSTICK
WIRE
lo-1-98181-639-14
FUEL FILL CAP
FUEL TANK
CARBURETOR
COVER
-- FUEL VALVE
IGNITION KEY
OR
IGNITION SWITCH
0
'STARTER HANDLE
CHOKE
ER
i
OIL DRAIN PLUG
CONTROL LEVER
(IF SO EQUIPPED)
DIL DRAIN PLUG (IF SO EQUIPPED)
Figure 1
Page 1
181-639-14