background image

Page 6

Four-Cycle Twin Cylinder Engine • Vertical Crankshaft • Air-Cooled

181-1203-14

V. Starting Your Engine

An adult should start the engine. 
Only allow children to start engine if 

an adult has determined they are experienced and capable 
of such operation.

If you are unable to start this engine 
after following instructions in this 

manual, contact your Authorized Tecumseh Servicing 
Dealer. To avoid serious burn injuries or damage to your 
engine, DO NOT attempt to start or troubleshoot this engine 
in any other way. For example:

• DO NOT use starting fluid.

• DO NOT spray flammable vapors into carburetor or 

onto air cleaner.

• DO NOT put flammable liquids into carburetor or 

onto air cleaner.

• DO NOT operate engine or pull on starter rope with 

spark plug removed. Fuel can spray from spark plug 
hole and ignite.

A. Engines with Electric Starters

Only one of the following two sections will apply to your 
engine. See Table 3.

I. Combined Speed and Choke Control

1. To avoid carbon monoxide poisoning, ensure engine is 

outdoors in a well-ventilated area.

2. Move Combined Control to “CHOKE” or “START” (see 

equipment manufacturer’s instructions). See Figures 8 
and 9.

 NOTE

If restarting a warm engine after a short shutdown, move 
Combined Control to “FAST” instead of “CHOKE” or 
“START” position. See Figures 8 an
9.

3. Push starter button or turn ignition switch key (see 

equipment manufacturer’s instructions) to start engine.

If engine fails to start after 3 attempts repeat steps 2 thru 3.

 NOTE

DO NOT operate an electric starter for more than 5 seconds 
each attempt.

4. When engine starts:

a. Release starter button or ignition switch key.
b. Next, move control to “FAST”.
c. Finally, move control to desired speed in “RUN” 

range.

 NOTES

If engine starts, but falters when control is moved to “FAST” 
position:

a. Momentarily move control back to “CHOKE” 

position.

b. Next, move control to “FAST” position.
c. Finally, move control to desired speed in “RUN” 

range.

If engine dies after control is moved to “FAST” position, 
repeat steps 2 thru 4 to restart engine.

5. If engine fires but does not continue to run, move con-

trol lever to “FAST” and then start engine.

6. If engine fails to start after 3 attempts with control in 

“FAST”, move control to “CHOKE” and push button or 
turn key to start engine again.

7. If engine does not start after following steps 1 thru 6, 

contact your Authorized Tecumseh Servicing Dealer. 
DO NOT attempt to start or troubleshoot this engine in 
any other way.

Table 3. Engine Sections with Electric Starter

If your engine has:

Go to:

Combined Speed and Choke Controls Section A.I

Independent Speed and Choke 
Controls

Section A.II

!

WARNING

!

WARNING

Figure 8. Combined Speed and Choke Control

Figure 9. Typical Engine Symbols

STOP

STOP

SLOW

RUN

FAST CHOKE

Summary of Contents for TVT691

Page 1: ...Specifications 3 IV Before Starting Your Engine 4 V Starting Your Engine 6 VI Stopping Your Engine and Short Term Storage 8 VII Maintenance 8 VIII Transporting Your Engine 12 IX Seasonal Storage 12 X...

Page 2: ...ollow these basic rules for your personal safety Keep this manual handy at all times for future reference Read it carefully and familiarize yourself with operating maintenance components and safety in...

Page 3: ...ed red GASOLINE container to store and dispense fuel Tecumseh recommends purchasing gasoline in containers with a capacity of 2 5 gallons or less Small containers are easier to handle and help elimina...

Page 4: ...Accidental Starts To prevent accidental starting when working on equipment always Disconnect spark plug wire and keep it away from spark plug See Figure 2 Keep the disconnected spark plug wire securel...

Page 5: ...hnician s Handbook is available from your Authorized Tecumseh Servicing Dealer See Figure 5 This handbook covers repairs and adjustments not covered within this Operator s Manual and it is intended fo...

Page 6: ...use and every 5 operating hours when engine is warm Check oil level more frequently during engine break in Keep oil level between FULL and ADD marks on dipstick See Figure 6 Insure oil fill cap plug i...

Page 7: ...engine Gasoline fuel vapors are highly flammable and can explode Fuel vapors can spread and be ignited by a spark or flame many feet away from engine To prevent injury or death from fuel fires follow...

Page 8: ...START position See Figures 8 and 9 3 Push starter button or turn ignition switch key see equipment manufacturer s instructions to start engine If engine fails to start after 3 attempts repeat steps 2...

Page 9: ...control to 1 2 CHOKE position until engine runs smoothly c Next move control to NO CHOKE position See Figure 11 5 Move speed control to desired speed in RUN range NOTES If engine starts but falters wh...

Page 10: ...l parts where arcing could occur Attach the spark plug wire to the grounding post if provided Disconnect battery at negative terminal first if engine is equipped with an electric starter Turn off all...

Page 11: ...res to spark plugs NOTE The oil filter if so equipped should be changed every 100 operating hours or at least once a year The filter should be changed more often if the engine is operated in extremely...

Page 12: ...your Authorized Tecumseh Servicing Dealer for a Tecumseh Air Cleaner I Servicing Foam Pre Filter Clean foam pre filter every 3 months or every 25 operating hours Clean daily if used in extremely dust...

Page 13: ...ngine performance should not be affected at altitudes up to 7 000 feet 2 134 meters For operation at higher elevations contact your Authorized Tecumseh Servicing Dealer F Engine Speed To avoid serious...

Page 14: ...avoid these problems treat the fuel system in one of the two following methods I Method 1 1 Add fuel stabilizer according to manufacturer s instructions 2 Run engine at least 10 minutes after adding...

Page 15: ...to two seconds 6 Turn ignition switch key to OFF position Repeat Step 5 and Step 6 This will distribute oil throughout the cyl inder to prevent corrosion during storage 7 Remove rags covering spark p...

Page 16: ...________Owner Dealer Date_______________Owner Dealer Date_______________Owner Dealer Date_______________Owner Dealer Date_______________Owner Dealer Date_______________Owner Dealer Date_______________...

Page 17: ...__________Owner Dealer Date_______________Owner Dealer Date_______________Owner Dealer Date_______________Owner Dealer Date_______________Owner Dealer Date_______________Owner Dealer Date_____________...

Page 18: ...ble for presenting your small off road engine to a Tecumseh Authorized Service Outlet any Tecumseh Registered Service Dealer Tecumseh Authorized Service Distributor or Tecumseh Central Warehouse Distr...

Page 19: ...part which is scheduled for replacement as required maintenance in the Owner s Manual shall be warranted for the period of time prior to the first scheduled replacement point for that part If the part...

Page 20: ...arts only on electronic ignition 4 For purposes of this warranty policy consumer use shall mean consumer s personal residential household use by the original retail purchaser 5 For purposes of this wa...

Reviews: