Manuale UtenteSommarioENGINE MODEL:1SPEC:1D.O.M.:1Horizontal Crankshaft . Air-Cooled1LH195SA/LH195SP1LH318SA/LH358SA1OH195SA/OH195SP1OH318SA/OH358SA1(English) 08/01/051IMPORTANT NOTICE!2Safety Definitions2Notice Regarding Emissions2I. General Safety Precautions3A. Avoid Carbon Monoxide Poisoning3B. Avoid Gasoline Fires3C. Adult Supervision of Operation, Refueling and Maintenance3D. Stay Away from Rotating Parts3E. DO NOT Modify Engine4F. Avoid Burns and Fire from Hot Surfaces4G. Avoid Accidental Starts4H. Use Hearing Protection4Figure 1. Typical Flywheel Guard Location4Figure 2. Muffler Guards Available4Figure 3. Disconnecting/Connecting Spark Plug4Figure 4. Typical Spark Plug Connection4II. How to Get Service5A. Engine Identification Decal5B. Tecumseh Technician’s Handbooks5ENGINE MODEL:5SPEC:5D.O.M.:5Figure 5. Engine Identification Decal5Figure 6. Technician’s Handbooks5III. Oil and Fuel Specifications6A. Oil6B. Fuel6IV. Before Starting Your Engine6A. Checking Oil Level6Table 1. Recommended Oil6Table 2. Oil Sump Capacity6Ounces6U.S. Pints6Liters6Model Number61-1/46.626LH195SA/LH195SP OH195SA/OH195SP61-5/86.776LH318SA/LH358SA OH318SA61-3/46.836OH358SA6Table 3. Recommended Fuel6Ethanol610%6Grain Alcohol (“Gasohol”)610%6MTBE (Methyl Tertiary Butyl Ether)615%6ETBE (Ethyl Tertiary Butyl Ether)615%6Figure 7. Engine Oil Level6B. Filling Oil Sump7I. Oil Fill Cap/Dipstick71. Be sure engine is upright and level.72. Unscrew oil fill cap/dipstick from oil filler tube and wipe dipstick clean. See Figures 8 and 9.73. Screw oil fill cap/dipstick back into oil filler tube. Tighten securely.74. Unscrew and remove oil fill cap/dipstick from oil filler tube. Note oil level. If oil reading on dipstick is below “ADD” mark, slowly add oil to reach “FULL” level. See Figure 7 on page 4. Afterward, continue reading instructions below.75. Screw oil fill cap/dipstick back into oil filler tube. Tighten securely.76. Wipe away any spilled oil.7II. Oil Fill Cap/Plug71. Be sure engine is upright and level.72. Clean area around oil fill cap/plug. See Figure 9.73. Unscrew oil fill cap/plug.74. Add oil to overflow point, making sure to avoid spilling.75. Screw oil fill cap/plug back into oil fill hole. Tighten securely.76. Wipe away any spilled oil.7Figure 8. Oil Fill Cap/Dipstick Locations71. Oil Fill Cap/Dipstick72. Oil Fill Cap/Plug73. Oil Drain Plug7Figure 9. Oil Fill/Drain Locations7C. Check the Following Items81. Be sure ignition switch on engine or equipment is in “ON”, “RUN” or “START” position. See Figures 10, 11 and 12.82. Be sure fuel valve, if present (see equipment manufacturer’s instructions) is open. See Figure 13.83. Check engine and equipment before each operation for loose nuts, bolts and attachments; keep these items tightened.8D. Check the Item Descriptions81. Control Lever82. Oil Drain Plug83. Choke84. Ignition Key or Ignition Switch85. Carburetor Cover86. Muffler With Muffler Guard87. Oil Fill Cap/Dipstick88. Spark Plug Cap89. Fuel Fill Cap8Figure 10. Ignition Key8Figure 11. Possible Ignition Key Locations8Figure 12. Typical Engine Symbols8Figure 13. Fuel Valve Positions8Figure 14. 4-Cycle Snow Engine Components9E. Filling Fuel Tank101. Stop engine and allow it to cool before refueling.102. Be sure engine is outdoors and in a well-ventilated area.103. Clean area around fuel fill cap and remove fuel fill cap. See Figure 14 on page 7. Afterward, continue reading instructions below.104. Using an approved red GASOLINE container, add fuel slowly, being careful to avoid spilling. DO NOT overfill fuel tank. Leave space in the tank to allow fuel to expand without overflowing.105. Replace anti-splash fuel fill cap securely and wipe up spilled fuel before starting engine. If fuel is spilled DO NOT start engine. Move machine away from area of spillage. Avoid creating any source of ignition until fuel vapors are gone.106. Be sure fuel valve, if present (see equipment manufacturer’s instructions) is open. See Figure 16.10F. Electrical Power10Figure 15. Possible Anti-Splash Fuel Fill Cap(s)10Figure 16. Fuel Valve Positions101. Power Cord to Outlet102. Switch Box103. Starter Button104. Schuko Plug105. Power Cord to Switch Box on Engine106. Electric Starter Switch Box on Engine10Figure 17. Electric Starter Connections10V. Starting Your Engine11Figure 18. Typical Engine Symbols11A. Engines with Electric Starters12a. Determine if your house wiring has a Ground Fault Interrupted (G.F.I.) Three-Wire Grounded System; if you are not sure ask a Licensed Electrician.12b. If your house wiring does not have a G.F.I. Three- Wire Grounded System, DO NOT USE THIS ELECTRIC STARTER UNDER ANY CONDITION.12c. If your house wiring is grounded and a G.F.I. Three- Prong Wall Receptacle is not available at the location where your starter will be used, one must be installed by a Licensed Electrician BEFORE USING THE ELECTRIC STARTER.121. To avoid carbon monoxide poisoning, be sure engine is outdoors in a well-ventilated area.122. Be sure fuel valve, if present (see equipment manufacturer’s instructions) is open and all switches are on. See Figure 19.123. Connect power cord to switch box on engine. See Figure 20.124. Plug end of power cord into outlet.12Figure 19. Fuel Valve Positions121. Power Cord to Outlet122. Switch Box123. Starter Button124. Schuko Plug125. Power Cord to Switch Box on Engine126. Electric Starter Switch Box on Engine12Figure 20. Electric Starter Connections125. Move engine speed control to “FAST” position. See Figures 21 and 22.136. Set choke control to “FULL CHOKE” position (see equipment manufacturer’s instructions). See Figure 24 on page 12. Afterward, continue reading instructions below.137. Hold the primer bulb in for one full second each time you press it. See Figure 23.138. Push starter button or turn ignition switch key, (see equipment manufacturer’s instructions), to start engine. See "C. Check the Following Items" instructions on page 6. Afterward, continue reading instructions below.139. When engine starts:13a. Release starter button or ignition switch key.13b. Momentarily move choke control to “1/2 CHOKE” position until engine runs smoothly. See Figure 24 on page 12. Afterward, continue reading instructions below.13c. Next, move choke control to “NO CHOKE” position.1310. Move engine speed control to desired speed in “RUN” range. See Figures 21 and 22.13a. Momentarily move choke control back to “FULL CHOKE” position.13b. Next, move choke control to “1/2 CHOKE” position until engine runs smoothly.13c. Finally, move choke control to “NO CHOKE” position.1311. If engine fires but does not continue to run, move choke control to “NO CHOKE” position and start engine. See Figure 24 on page 12. Afterward, continue reading instructions.13Figure 21. Typical Engine Symbols131. Engine Speed Control132. “STOP” Position133. “SLOW” Position134. “RUN” Range135. “FAST” Position13Figure 22. Engine Speed Control Positions131. Primer Bulb132. Vent Hole13Figure 23. Pressing Primer Bulb1312. If engine fails to start after 3 attempts in the “NO CHOKE” position, move choke control to “FULL CHOKE” position and start engine.1313. Disconnect power cord from outlet. See Figure 20 on page 10. Afterward, continue reading instructions below.1314. Disconnect power cord from switch box on engine. See Figure 20 on page 10. Afterward, continue reading instructions below.1315. If engine does not start after following steps 1 thru 12, contact your Authorized Tecumseh Servicing Dealer. DO NOT attempt to start or troubleshoot this engine in any other way.131. “NO CHOKE” Position142. “1/2 CHOKE” Position143. “FULL CHOKE” Position14Figure 24. Choke Control Positions14B. Engines with Recoil Starters151. To avoid carbon monoxide poisoning, be sure engine is outdoors in a well-ventilated area.152. Be sure fuel valve, if present (see equipment manufacturer’s instructions) is open and all switches are on. See Figure 25.153. Move engine speed control to “FAST” position. See Figures 26 and 27.154. Set choke control to “FULL CHOKE” position (see equipment manufacturer’s instructions). See Figure 24 on page 12. Afterward, continue reading instructions below.155. Hold the primer bulb in for one full second each time you press it. See Figure 28.156. Operate equipment control to release engine brake or clutch, if present (see equipment manufacturer’s instructions).15Figure 25. Fuel Valve Positions15Figure 26. Typical Engine Symbols151. Engine Speed Control152. “STOP” Position153. “SLOW” Position154. “RUN” Range155. “FAST” Position15Figure 27. Engine Speed Control Positions151. Primer Bulb152. Vent Hole15Figure 28. Pressing Primer Bulb157. Grasp starter cord handle. See Figure 29.16a. Pull rope out slowly until you feel drag.16b. Without allowing the rope to retract, continue pulling rope with one rapid full arm stroke.16c. Return rope slowly to original position.16a. Pull as much rope out of starter as possible.16b. Release starter cord handle and let it snap back against starter to break up ice; these two steps should ONLY be done WHEN starter is FROZEN.16c. If engine fails to start after 3 attempts repeat steps 1 thru 7 and try again.168. When engine starts:16a. Momentarily move choke control to “1/2 CHOKE” position until engine runs smoothly. See Figure 24 on page 12. Afterward, continue reading instructions below.16b. Next, move choke control to “NO CHOKE” position.16c. Finally, move engine speed control to desired speed in “RUN” range. See Figures 26 and 27 on page 13. Afterward, continue reading instructions below.16a. Momentarily move choke control back to “FULL CHOKE” position.16b. Next, move choke control to “1/2 CHOKE” position until engine runs smoothly.16c. Finally, move choke control to “NO CHOKE” position.169. If engine fires but does not continue to run, move choke control to “NO CHOKE” position and start engine. See Figure 24 on page 12. Afterward, continue reading instructions below.1610. If engine fails to start after 3 attempts in the “NO CHOKE” position, move choke control to “FULL CHOKE” position and start engine.1611. If engine does not start after following steps 1 thru 10, contact your Authorized Tecumseh Servicing Dealer. DO NOT attempt to start or troubleshoot this engine in any other way.16Figure 29. Recoil Starter Cord Handle16VI. Stopping Your Engine and Short-Term Storage17A. Stop Engine171. Move equipment control, if present (see manufacturer’s instructions), engine control lever or ignition switch to “STOP” or “OFF” position. See Figure 31.172. Remove ignition key, if provided (see manufacturer’s instructions). See Figures 30 and 32.173. Be sure fuel valve, if present (see equipment manufacturer’s instructions) is in “OFF” position. See Figure 34 on page 16.17Figure 30. Ignition Key171. Engine Speed Control172. “STOP” Position173. “SLOW” Position174. “RUN” Range175. “FAST” Position17Figure 31. Engine Speed Control Positions17Figure 32. Possible Ignition Key Locations17B. After Engine is Stopped181. Wipe all snow and moisture from engine control lever and choke areas.182. Move equipment control, if present (see manufacturer’s instructions), engine control lever or ignition switch back and forth several times and leave control in “STOP” or “OFF” position. See Figure 33.183. Move engine choke back and forth several times and leave in the “FULL CHOKE” position. See Figure 24 on page 12. Afterward, continue reading instructions below.184. Be sure fuel valve, if present (see equipment manufacturer’s instructions) is in “OFF” position. See Figure 34.181. Engine Speed Control182. “STOP” Position183. “SLOW” Position184. “RUN” Range185. “FAST” Position18Figure 33. Engine Speed Control Positions18Figure 34. Fuel Valve Positions18VII. Maintenance19A. Remote Choke19B. Changing Oil19Figure 35. Disconnecting/Connecting Spark Plug19Figure 36. Typical Spark Plug Connection191. Power Cord to Outlet192. Switch Box193. Starter Button194. Schuko Plug195. Power Cord to Switch Box on Engine196. Electric Starter Switch Box on Engine19Figure 37. Electric Starter Connections19I. Oil Fill Cap/Dipstick201. Carefully disconnect spark plug wire and keep it away from spark plug. See Figures 38 and 39. See "G. Avoid Accidental Starts" instructions on page 2. Afterward, continue reading instructions below.202. Be sure fuel fill cap is on and tightened securely. See Figure 40. See Figure 14 on page 7. Afterward, continue reading instructions below.203. Be sure you find the correct oil drain plug location, if present (see equipment manufacturer’s instructions). See Figure 41. See Figure 14 on page 7. Afterward, continue reading instructions below.204. Clean area around oil drain plug.20Figure 38. Disconnecting/Connecting Spark Plug20Figure 39. Typical Spark Plug Connection20Figure 40. Fuel Fill Cap201. Oil Fill Cap/Dipstick202. Oil Fill cap/Plug203. Oil Drain Plug20Figure 41. Oil Fill/Drain Locations205. Place approved recyclable oil container under oil drain plug, if present. See Figure 41 on page 18. Afterward, continue reading instructions below.216. Remove oil drain plug, if present.217. Tip engine to position the oil flow, so it will drain from the lowest point on the engine (see equipment manufacturer’s instructions).218. Drain oil into an approved recyclable oil container.219. Install oil drain plug and tighten securely.2110. Clean area around oil drain plug. See Figure 41 on page 18. Afterward, continue reading instructions below.2111. Remove oil fill cap/dipstick. See Figure 42.2112. Fill with recommended oil. See Figure 43. See "III. Oil and Fuel Specifications" instructions on page 4. See Table 1 on page 4. Afterward, continue reading instructions below.2113. Wipe away any spilled oil.2114. Install oil fill cap/dipstick. Tighten securely. See Figure 42.2115. Carefully disconnect spark plug wire from grounding post, if provided. See Figures 38 and 39 on page 18. See "G. Avoid Accidental Starts" instructions on page 2. Afterward, continue reading instructions below.2116. Carefully re-connect spark plug wire to spark plug. See Figures 38 and 39 on page 18.21Figure 42. Oil Fill Cap/Dipstick Locations21Figure 43. Engine Oil Level21II. Oil Fill Cap/Plug221. Carefully disconnect spark plug wire and keep it away from spark plug. See Figures 44 and 45. See "G. Avoid Accidental Starts" instructions on page 2. Afterward, continue reading instructions below.222. Be sure fuel fill cap is on and tightened securely. See Figure 46.223. Be sure you find the correct oil drain plug location (see equipment manufacturer’s instructions). See Figure 47.224. Clean area around oil drain plug.22Figure 44. Disconnecting/Connecting Spark Plug22Figure 45. Typical Spark Plug Connection22Figure 46. Fuel Fill Cap221. Oil Fill Cap/Plug222. Oil Drain Plug22Figure 47. Oil Fill/Drain Locations225. Place approved recyclable oil container under oil drain plug. See Figures 47 and 48 starting on page 20. Afterward, continue reading instructions below.236. Tip engine to position the oil drain plug at the lowest point on the engine (see equipment manufacturer’s instructions).237. Remove oil drain plug and drain oil into an approved recyclable oil container.238. Install oil drain plug and tighten securely. See Figure 48.239. Remove oil fill cap/plug from oil fill hole.2310. Add oil to overflow point, making sure to avoid spilling and fill with recommended oil.2311. Wipe away any spilled oil.2312. Screw oil fill cap/plug back into oil fill hole. Tighten securely. See Figures 47 and 48 starting on page 20. Afterward, continue reading instructions below.2313. Carefully disconnect spark plug wire from grounding post, if provided. See Figure 49. See "G. Avoid Accidental Starts" instructions on page 2. Afterward, continue reading instructions below.2314. Carefully re-connect spark plug wire to spark plug. See Figure 50.23C. Spark Plug231. Clean area around spark plug.232. Remove and inspect spark plug.233. Replace spark plug if porcelain is cracked or if electrodes are:234. Check electrode gap with wire feeler gauge and set gap to-.030 in. (0.76mm) if necessary. See Figure 51.235. Install spark plug and tighten securely.231. Oil Fill Cap/Plug232. Oil Drain Plug23Figure 48. Oil Fill Cap/Plug and Oil Drain Plug23Figure 49. Disconnecting/Connecting Spark Plug23Figure 50. Typical Spark Plug Connection231. .030 in. (0.76mm) Gap232. Electrodes233. Porcelain23Figure 51. Resistor Spark Plug23D. Adjustments24E. Carburetor24F. Alternator (Optional)24G. Engine Speed24H. Removing Snow from Engine24VIII. Transporting Your Engine241. Empty fuel tank by using a commercially available suction device designed for use with gasoline.242. Drain fuel into an approved red GASOLINE container, being careful to avoid spilling.243. Run the engine until remaining fuel is consumed.241. Oil Fill Cap/Dipstick252. Fuel Fill Cap Areas253. Recoil Starter/Flywheel Guard Areas254. Linkage Areas255. Spark Plug Connection25Figure 52. Snow and Debris Removal Locations25IX. Storing Your Engine26A. Short-Term/Seasonal Storage26I. Clean Engine26II. Fuel Storage26III. Fuel System26IV. Fuel Treatment261. Add fuel stabilizer according to manufacturer’s instructions.262. Run engine at least 10 minutes after adding stabilizer to allow it to reach carburetor.26B. Extended Storage26I. Draining Fuel261. To prevent serious injury from fuel fires, empty fuel tank by running engine until it stops from lack of fuel. DO NOT attempt to pour fuel from engine.262. Run the engine while waiting until the remaining fuel is consumed.263. Begin servicing the cylinder bore. See "II. Oil Cylinder Bore" instructions on page 25.26II. Oil Cylinder Bore271. Carefully disconnect spark plug wire and keep it away from spark plug. See Figures 53 and 54.272. Remove spark plug.273. Squirt 1oz. (30ml) of clean engine oil into spark plug hole.274. Cover spark plug hole with rag to prevent fuel from spraying from spark plug hole when starter rope is pulled.275. Grasp starter cord handle:27a. Pull starter cord handle out slowly using a full arm stroke.27b. Repeat once. (This will distribute oil throughout the cylinder to prevent corrosion during storage.)27c. Proceed to Step 7.276. Push starter button or turn ignition switch key to “START” position. Immediately release starter button or turn ignition switch key to “OFF” position. (This will distribute oil throughout the cylinder to prevent corrosion during storage.)277. Remove rag from spark plug hole.278. Install spark plug.279. Carefully disconnect spark plug wire from grounding post, if provided. See Figure 53.2710. Connect spark plug wire to spark plug. See Figure 54.27III. Oil27IV. Battery27Figure 53. Disconnecting/Connecting Spark Plug27Figure 54. Typical Spark Plug Connection27X. Preventing Forest, Brush and Grass Fires28XI. Maintenance Intervals28Table 4. Maintenance Intervals28Change Oil28Check Oil Level28Clean Cooling Fins28Change Oil28Check Spark Plug28Replace Spark Plug281. Change Oil281. Check Oil Level292. Clean Cooling Fins291. Change Oil291. Check Spark Plug291. Replace Spark Plug29California & US EPA Emission Control Warranty Statement30IMPORTANT!30Emission Control System Warranty311. Designed, built and equipped so as to conform with all applicable regulations adopted by the Air Resources Board pursuant to its authority in Chapters 1 and 2, Part 5, Division 26 of the Health and Safety Code, and312. Free from defects in materials and workmanship which, at any time during the ECS Warranty Period, will cause a warranted emis...311. Any warranted, emissions-related parts which are not scheduled for replacement as required maintenance in the Operator’s Manu...312. Any warranted, emissions-related part which is scheduled only for regular inspection as specified in the Operator’s Manual sh...313. Any warranted, emissions-related part which is scheduled for replacement as required maintenance in the Operator’s Manual, sh...314. Repair or replacement of any warranted, emissions- related part under this ECS Warranty shall be performed at no charge to the owner at a Tecumseh Authorized Service Outlet.315. The owner shall not be charged for diagnostic labor which leads to the determination that a part covered by the ECS Warranty is in fact defective, provided that such diagnostic work is performed at a Tecumseh Authorized Service Outlet.316. Tecumseh Power Company shall be liable for damages to other original engine components or approved modifications proximately caused by a failure under warranty of an emission-related part covered by the ECS Warranty.317. Throughout the ECS Warranty Period, Tecumseh Power Company shall maintain a supply of warranted emission- related parts sufficient to meet the expected demand for such emission-related parts.318. Any Tecumseh Power Company authorized and approved emission-related replacement part may be used in the performance of any EC...319. Unapproved add-on or modified parts may not be used to modify or repair a Tecumseh Power Company engine. Such use voids this ...31a) Fuel filter31b) Carburetor gaskets31c) Intake pipe31a) Air filter element31a) Spark plug31b) Ignition module31c) Flywheel assembly31a) Muffler gasket (if so equipped)31b) Exhaust manifold (if so equipped)31a) Breather connection tube Revised April, 200531IMPORTANT!31XII. Warranty Information32Dimensioni: 2,03 MBPagine: 32Language: EnglishApri il manuale