Tecumseh Products OHH50 Operator Manual

Tecumseh Products OHH50 Manual

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  • Tecumseh Products OHH50 | Operator Manual - Page 1
    's Manual OH195EA/OH195XA (OHH50-65) OH195EP/OH195XP Four-Cycle Engine • Horizontal Crankshaft • Air-Cooled Table of Contents IMPORTANT NOTICE! Safety Definitions ii I. General Safety Precautions 1 II. How to Get Service 3 III. Oil and Fuel Specifications 4 IV. Before Starting Your Engine
  • Tecumseh Products OHH50 | Operator Manual - Page 2
    and (TWC) Three-way Catalyst (if so equipped). TecumsehPower Contact Information For engine adjustments, repairs or warranty service NOT covered in this manual, contact your nearest Authorized TecumsehPower Servicing Dealer. Find them on our website at www.TecumsehPower.com or call TecumsehPower
  • Tecumseh Products OHH50 | Operator Manual - Page 3
    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 these instructions: • NEVER store engine with fuel in fuel tank inside a building with potential sources of ignition such as
  • Tecumseh Products OHH50 | Operator Manual - Page 4
    keep it away from spark plug. See Figures 3 and 4. • Keep the disconnected spark plug wire securely away from metal parts where arcing could occur. • Carefully attach the spark plug wire to the grounding post, if provided. • Disconnect battery at negative terminal first, if engine is equipped with
  • Tecumseh Products OHH50 | Operator Manual - Page 5
    should be clearly understood and practiced when servicing TecumsehPower engines. • Order as part #695244A or #740043 for OH models. TecumsehPower Company manufactures and is responsible only for the engine used on this power equipment. If repair or service is needed for anything other than the
  • Tecumseh Products OHH50 | Operator Manual - Page 6
    "FULL" and "ADD" Marks Figure 7. Engine Oil Level 5 4 6 3 7 STOP 2 1 8 10 9 1. Carburetor 2. Primer 3. Muffler 4. Spark Plug Cap 5. Oil Fill Cap 6. Fuel Fill Cap 7. Engine Stop Switch 8. Starter Cord Handle 9. Speed Control 10. Air Cleaner Figure 8. Engine with Oil Fill Dipstick 181-1032-14
  • Tecumseh Products OHH50 | Operator Manual - Page 7
    and wipe dipstick clean. See Figure 8 on page 4. Afterward, continue reading instructions below. NOTE Some engine models feature an oil fill plug with an attached dipstick. See Figure 9. 3. Screw oil fill cap or oil fill plug back into oil filler tube. Tighten securely. 4. Unscrew and remove oil
  • Tecumseh Products OHH50 | Operator Manual - Page 8
    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
  • Tecumseh Products OHH50 | Operator Manual - Page 9
    engine does not start after following steps 1 thru 6, contact your Authorized TecumsehPower Servicing Dealer. DO NOT attempt to start or troubleshoot this engine 15. 3. Move equipment control (see equipment manufacturer's instructions) or engine throttle control to "FAST" position. NOTE DO NOT
  • Tecumseh Products OHH50 | Operator Manual - Page 10
    to start after 3 attempts, repeat steps 2 thru 4 and try again. 6. If engine does not start after following steps 1 thru 5, contact your Authorized TecumsehPower Servicing Dealer. DO NOT attempt to start or troubleshoot this engine in any other way. STOP SSTTOOPP SSLLOOWW RRUUNN FFAASSTT CCHHOOKKEE
  • Tecumseh Products OHH50 | Operator Manual - Page 11
    attempts in the "NO CHOKE" position, repeat steps 2 thru 6 to restart engine. 8. If engine does not start after following steps 1 thru 7, contact your Authorized TecumsehPower Servicing Dealer. DO NOT attempt to start or troubleshoot this engine in any other way. STOP Figure 18. Starter Cord Handle
  • Tecumseh Products OHH50 | Operator Manual - Page 12
    2. Afterward, continue reading instructions below. • Keep the disconnected spark plug wire securely away from metal parts where arcing could occur. • Carefully attach the spark plug wire to the grounding post, if provided. • Disconnect battery at negative terminal first, if engine is equipped with
  • Tecumseh Products OHH50 | Operator Manual - Page 13
    Figure 23. 5. Install spark plug and tighten securely. NOTE A resistor spark plug must be used for replacement. Contact your Authorized TecumsehPower Servicing Dealer for a genuine replacement Resistor Spark Plug. D. Cleaning/Replacing Air Cleaner Your engine has an air cleaner which helps prevent
  • Tecumseh Products OHH50 | Operator Manual - Page 14
    Install foam pre-filter, if present into air cleaner cover. 7. Install air cleaner cover on base. 8. Install wing nut and tighten securely. E. Anti-Icing Baffle Some engines may be equipped with an anti-icing air cleaner baffle that prevents ice from forming in the carburetor when the engine is run
  • Tecumseh Products OHH50 | Operator Manual - Page 15
    Fuse Replacement • Alternator Maintenance/Repairs See your equipment manufacturer's instructions and an Authorized TecumsehPower Servicing Dealer. G. Carburetor If you think your carburetor needs adjusting, see your nearest Authorized TecumsehPower Servicing Dealer. Engine performance should not be
  • Tecumseh Products OHH50 | Operator Manual - Page 16
    TecumsehPower Servicing Dealer. Always follow mix ratio found on stabilizer container. Failure to do so may result in equipment damage. It is NOT necessary to drain stabilized gas from carburetor. IV. Fuel Treatment 1. Add fuel stabilizer according to manufacturer's instructions. 2. Run engine at
  • Tecumseh Products OHH50 | Operator Manual - Page 17
    , if provided. 9. Connect spark plug wire to spark plug before attempting to start engine. Figure 25. Disconnecting/Connecting Spark Plug Figure 26. Typical Spark Plug Connection III. Oil Change oil if NOT changed within the last 3 months. See "A. Checking and Changing Oil" instructions on page 10
  • Tecumseh Products OHH50 | Operator Manual - Page 18
    maintenance intervals listed in this manual. See Table 5. Table 5. Maintenance Intervals Procedure Time Change Oil Check Oil Level Clean Cooling Fins Change Oil Clean Foam Pre-Filter Replace Paper Filter Check Spark Plug Replace Spark Plug After First 2 Hours When Engine is Warm Every 5 Hours
  • Tecumseh Products OHH50 | Operator Manual - Page 19
    Owner/Dealer Date Owner/Dealer Date Owner/Dealer Date Owner/Dealer Date Owner/Dealer Every 100 Hours or Seasonally 1. Replace Paper Filter 2. Check Spark Plug Date Owner/Dealer Date Owner/Dealer Date Owner/Dealer Date Owner/Dealer Date Owner/Dealer Date Owner/Dealer Date Owner/Dealer Date
  • Tecumseh Products OHH50 | Operator Manual - Page 20
    Page 18 181-1032-14
  • Tecumseh Products OHH50 | Operator Manual - Page 21
    NOTES 181-1032-14 Page 19
  • Tecumseh Products OHH50 | Operator Manual - Page 22
    has been no abuse, neglect, unapproved modification, or improper maintenance of your small off-road engine. Your emission control system may include parts such as the carburetor, air cleaner assembly, ignition system, exhaust system, crankcase breather assembly and, the evaporative control system
  • Tecumseh Products OHH50 | Operator Manual - Page 23
    -on or modified part. EMISSION-RELATED PARTS INCLUDE THE FOLLOWING: 1. Carburetor Assembly including internal components: a) Carburetor gaskets b) Intake pipe 2. Air Cleaner Assembly including components: a) Air filter element 3. Ignition System including components: a) Spark plug b) Ignition module
  • Tecumseh Products OHH50 | Operator Manual - Page 24
    , improper maintenance, improper use or abuse of the product, or failure to follow the instructions contained in an Instruction Manual for the operation of the new TecumsehPower engine or part. The cost of normal maintenance or replacement of service items which are not defective shall be paid for
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Operator’s Manual
OH195EA/OH195XA
(OHH50-65)
OH195EP/OH195XP
Table of Contents
IMPORTANT NOTICE! Safety Definitions
..........................................
ii
I.
General Safety Precautions
.............................................................
1
II.
How to Get Service
..........................................................................
3
III.
Oil and Fuel Specifications
...............................................................
4
IV.
Before Starting Your Engine
.............................................................
4
V.
Starting Your Engine
........................................................................
6
VI.
Stopping Your Engine and Short-Term Storage
...............................
9
VII.
Maintenance
..................................................................................
10
VIII.
Transporting Your Engine
...............................................................
13
IX.
Storing Your Engine
.......................................................................
14
X.
Preventing Forest, Brush and Grass Fires
.....................................
16
XI.
Maintenance Intervals
....................................................................
16
California & US EPA Emission Control Warranty Statement
..........
20
Emission Control System Warranty
...............................................
21
XII.
Warranty Information
......................................................................
22
181-1032-14
(English) 6/01/08
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Four-Cycle Engine • Horizontal Crankshaft • Air-Cooled