Tecumseh HHM80 Automobile User Manual


 
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If your engine is equipped with a CLIMATE
GUARD air cleaner, make sure scoop is posi-
tioned correctly:
WINTER (Below 32
0
F; 0
0
C): Scoop should be pointed directly at muf-
fler.
SUMMER (Above 32
0
F; 0
0
C): Scoop should be pointed towards blower
housing (approximately 45
0
clockwise from “winter position”).
IMPORTANT: In order for engine to operate smoothly and efficiently, it
is important for scoop to be in proper position for season.
If your engine is not equipped with a CLIMATE GUARD air cleaner,
and you would like to operate your engine in temperatures below 32
0
F
(0
0
C), a CLIMATE GUARD Conversion Kit is available at any Autho-
rized Tecumseh Service Outlet. Order as kit number 730630.
STARTING
NEVER RUN ENGINE INDOORS OR IN ENCLOSED, POORLY
VENTILATED AREAS. ENGINE EXHAUST CONTAINS CARBON
MONOXIDE, AN ODORLESS AND DEADLY GAS.
KEEP HANDS, FEET, HAIR AND LOOSE CLOTHING AWAY FROM
ANY MOVING PARTS ON ENGINE AND EQUIPMENT.
WARNING: TEMPERATURE OF MUFFLER AND NEARBY AREAS
MAY EXCEED 150
0
F (65
0
C). AVOID THESE AREAS.
ÀÀ RECOIL STARTER:
A. Move choke lever (see Figure 3 or 4) to “FULL CHOKE POSITION”.
NOTE: IF RESTARTING A WARM ENGINE AFTER A SHORT
SHUTDOWN, MOVE CHOKE LEVER TO “NO CHOKE
POSITION”.
B. Move equipment control (see manufacturer’s instructions) or engine
control to “START”.
C. Grasp starter handle (see Figure 1) and pull rope out, slowly, until it
pulls harder. Let rope rewind slowly. Then pull rope with a rapid full arm
stroke. Let rope return to starter slowly.
D. When engine starts, move choke lever to “1/2 CHOKE” until engine
runs smoothly and then to “NO CHOKE POSITION”. If engine falters,
move choke lever to “1/2 CHOKE” until engine runs smoothly and then
to “NO CHOKE POSITION”.
NOTE: If engine fails to start after three (3) pulls, move choke lever
to “NO CHOKE POSITION” and pull starter rope again.
NOTE:
If engine fires, but does not continue to run, move choke
lever to “FULL CHOKE” and repeat instructions B, C and D
until engine starts.
BEFORE STARTING
ÀÀ READ ALL INSTRUCTIONS PROVIDED WITH THE EQUIPMENT
ON WHICH THIS ENGINE IS USED.
ÁÁ FILL OIL SUMP OR CHECK OIL LEVEL:
IMPORTANT: To avoid engine damage never run engine unless:
- Oil level is between “FULL” and “ADD” marks on dipstick.
- Oil fill plug is tightened securely into oil fill tube or hole.
CHECK OIL LEVEL OFTEN DURING ENGINE BREAK-IN.
A. POSITION EQUIPMENT SO ENGINE IS LEVEL.
B. Clean area around oil fill plug (see Figure 1).
C. Remove oil fill plug and dipstick.
D. Wipe dipstick clean, insert it into oil fill hole and tighten securely, remove
dipstick. If oil is not up to “FULL” mark on dipstick, add recommended
oil. POUR SLOWLY. Wipe dipstick clean each time oil level is checked.
IMPORTANT: DO NOT FILL ABOVE “FULL” MARK ON DIPSTICK.
E. Install oil fill plug and dipstick, tighten securely.
See “MAINTENANCE” section for further oil instructions.
ÂÂ FILL FUEL TANK:
A. Clean area around fuel fill cap, remove cap.
B. Add “UNLEADED” regular gasoline, slowly, to fuel tank. Use a funnel
to help avoid spillage.
IMPORTANT: NEVER MIX OIL WITH GASOLINE
C. Install fuel fill cap and wipe up any spilled gasoline.
NEVER FILL FUEL TANK INDOORS. NEVER FILL FUEL TANK
WHEN ENGINE IS RUNNING OR HOT. DO NOT SMOKE WHEN
FILLING FUEL TANK.
NEVER FILL FUEL TANK COMPLETELY. FILL TANK TO 1/2'’
BELOW BOTTOM OF FILLER NECK TO PROVIDE SPACE FOR
FUEL EXPANSION. WIPE ANY FUEL SPILLAGE FROM ENGINE
AND EQUIPMENT BEFORE STARTING ENGINE.
ANY LIQUEFIED PETROLEUM (LPG) OR NATURAL GAS FUEL
SYSTEM MUST BE LEAKPROOF AND MEET ALL APPLICABLE
CODES AND REGULATIONS.
Page 2
Figure 2
Figure 3
Figure 4
FUEL TANK
FUEL VALVE
"OPEN" POSITION
SHOWN
TURN CLOCKWISE TO
"OFF" POSITION
FULL CHOKE
POSITION
CHOKE LEVER
NO CHOKE POSITION
FULL CHOKE
POSITION
CHOKE
LEVER
NO CHOKE
POSITION
181-630-14
ÃÃ CHECK THE FOLLOWING:
A. BE SURE EQUIPMENT IS IN NEUTRAL GEAR WITH CLUTCHES,
BELTS, CHAINS AND SAFETY SWITCHES DISENGAGED. (FOL-
LOW EQUIPMENT MANUFACTURER’S INSTRUCTIONS.) THIS
SHOULD PLACE ANY SAFETY SWITCHES IN SAFE STARTING
POSITION.
B. Be sure spark plug wire is attached to spark plug (see Figure 1).
C. Be sure stop switch (if so equipped see Figure 1) is not contacting spark
plug.
D. Be sure any ignition switch and/or control lever on engine or equipment
is in “ON”, “RUN” or “START” position.
E. Be sure fuel valve (if so equipped see Figure 2) is open.