用户手册目录OV195EA/OV195XA1Four-Cycle Engine . Vertical Crankshaft . Air-Cooled1(English) 6/01/081IMPORTANT NOTICE!2Safety Definitions2Notice Regarding Emissions2TecumsehPower Contact Information2I. 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 Protection41. Engine with Flywheel Guard42. Engine without Flywheel and Muffler Guard4Figure 1. Typical Muffler and Flywheel Guard Locations4Figure 2. Disconnecting/Connecting Spark Plug4Figure 3. Typical Spark Plug Connection4II. How to Get Service5A. Engine Identification Decal5B. Technician’s Handbook5Figure 4. Engine Identification Decal5Figure 5. Technician’s Handbook5III. Oil and Fuel Specifications6A. Oil6B. Fuel6Table 1. Recommended Oil6Table 2. Recommended Fuel610%610%615%615%6IV. Before Starting Your Engine7A. Checking Oil Level7B. Filling Oil Sump71. Be sure engine is upright and level.72. Unscrew oil fill cap dipstick from oil filler tube and wipe dipstick clean. See Figure 7.73. 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 6.75. Screw oil fill cap dipstick back into oil filler tube. Tighten securely.76. Wipe away any spilled oil.7Figure 6. Engine Oil Level71. Spark Plug Cap72. Spark Plug Wire73. Control Lever (If Equipped)74. Fuel Fill Cap75. Starter Cord Handle76. Oil Fill Cap Dipstick77. Muffler Guard78. Muffler79. Optional Shroud7Figure 7. Engine Components7C. Filling Fuel Tank81. Stop engine and allow it to cool before refueling.82. Be sure engine is outdoors and in a well-ventilated area.83. Clean area around fuel fill cap and remove fuel fill cap. See Figure 7 on page 5. Afterward, continue reading instructions below.84. 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.85. Replace 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.86. Be sure fuel valve, if present (see equipment manufacturer’s instructions) is open. See Figure 9.8Figure 8. Possible Fuel Fill Cap(s)8Figure 9. Fuel Valve Positions8V. Starting Your Engine9A. Engines with Electric Starters9I. Primer Bulb Only91. To avoid carbon monoxide poisoning, be sure engine is outdoors in a well-ventilated area.92. Move engine throttle control to “FAST” position, if present (see equipment manufacturer’s instructions). See Figures 10 and 11.93. When starting a cold engine, push primer bulb firmly 3 times, allowing primer bulb to return completely to original position between pushes. See Figure 12.94. Operate equipment control to release engine brake or clutch, if present (see equipment manufacturer’s instructions). See Figure 10.9Table 3. Engines with Electric Starters91. Electric Start Switch92. Engine Throttle Control93. Equipment Control9Figure 10. Typical Engine Controls9Figure 11. Typical Engine Symbols91. Primer Bulb92. Vent Hole9Figure 12. Pressing Primer Bulb95. Push starter button or turn ignition switch key to start engine.106. When engine starts, release starter button or ignition switch key.107. If engine fails to start after 3 attempts repeat steps 2 thru 6 and try again.108. 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.10II. Choke Only101. To avoid carbon monoxide poisoning, be sure engine is outdoors in a well-ventilated area.102. Move engine throttle control to “CHOKE” or “START” position, if present (see equipment manufacturer’s instructions). See Figures 13 thru 16. Afterward, continue reading instructions below.103. Operate equipment control to release engine brake or clutch, if present (see equipment manufacturer’s instructions). See Figure 15 on page 9. Afterward, continue reading instructions below.104. Push starter button or turn ignition switch key to start engine.105. If engine fails to start after 3 attempts repeat steps 2 thru 4 and try again.106. When engine starts:10a. Release starter button or ignition switch key.10b. Momentarily move engine throttle control to “FAST” position.10c. Next, move engine throttle control to desired speed in “RUN” range.10a. Move engine throttle control back to “CHOKE” position.10b. Next, move engine throttle control to “FAST” position.101. Spark Plug Wire102. Muffler103. Muffler Guard104. Oil Fill Cap Dipstick105. Starter Cord Handle106. Fuel Fill Cap107. Air Cleaner108. Carburetor109. Control Lever1010. Optional Shroud10Figure 13. Engine Components101. “SLOW” Position102. “RUN” Range103. “FAST” Position104. “CHOKE” Position10Figure 14. Start/Choke Control Positions107. If engine fires but does NOT continue to run, move engine throttle control to “FAST” position and start engine.108. If engine fails to start after 3 attempts in the “FAST” position, move engine throttle control to “CHOKE” position and start engine.109. If engine does NOT start after following steps 1 thru 8, contact your Authorized TecumsehPower Servicing Dealer. DO NOT attempt to start or troubleshoot this engine in any other way.10III. Primer Bulb and Choke111. To avoid carbon monoxide poisoning, be sure engine is outdoors in a well-ventilated area.112. Move engine throttle control to “CHOKE” or “START” position, if present (see equipment manufacturer’s instructions). See Figures 15 thru 17.113. When starting a cold engine, press primer bulb firmly 3 times, allowing primer bulb to return completely to original position between pushes. See Figure 18.114. Operate equipment control to release engine brake or clutch, if present (see equipment manufacturer’s instructions). See Figure 15.115. Push starter button or turn ignition switch key to start engine.116. When engine starts:11a. Release starter button or ignition switch key.11b. Momentarily move engine throttle control to “FAST” position. See Figures 15 thru 17.11c. Next, move engine throttle control to desired speed in “RUN” range.11a. Momentarily move engine throttle control back to “CHOKE” position.11b. Next, move engine throttle control to “FAST” position.111. Electric Start Switch112. Engine Throttle Control113. Equipment Control11Figure 15. Typical Engine Controls11Figure 16. Typical Engine Symbols111. “SLOW” Position112. “RUN” Range113. “FAST” Position114. “CHOKE” Position11Figure 17. Start/Choke Control Positions111. Primer Bulb112. Vent Hole11Figure 18. Pressing Primer Bulb117. If engine fires but does NOT continue to run, move engine throttle control to “FAST” position and start engine.128. If engine fails to start after 3 attempts in the “FAST” position, move engine throttle control to “CHOKE” position and start engine.129. If engine does NOT start after following steps 1 thru 8, contact your Authorized TecumsehPower Servicing Dealer. DO NOT attempt to start or troubleshoot this engine in any other way.12B. Engines with Recoil Starters12I. Primer Bulb Only121. To avoid carbon monoxide poisoning, be sure engine is outdoors in a well-ventilated area.122. Move engine throttle control to “FAST” position, if present (see equipment manufacturer’s instructions). See Figures 19 thru 21.12Table 4. Engines with Recoil Starters121. Starter Cord Handle122. Engine Throttle Control123. Equipment Control12Figure 19. Typical Engine Controls12Figure 20. Typical Engine Symbols121. “SLOW” Position122. “RUN” Range123. “FAST” Position124. “CHOKE” Position12Figure 21. Start/Choke Control Positions123. When starting a cold engine, push primer bulb firmly 3 times, allowing primer bulb to return completely to original position between pushes. See Figure 22.134. Operate equipment control to release engine brake or clutch, if present (see equipment manufacturer’s instructions). See Figure 19 on page 10. Afterward, continue reading instructions below.135. Grasp starter cord handle. See Figure 19 on page 10. Afterward, continue reading instructions below.13a. Pull rope out slowly until you feel drag.13b. Without allowing the rope to retract, continue pulling rope with one rapid full arm stroke.13c. Return rope slowly to original position.136. If engine fails to start after 3 attempts repeat steps 2 thru 5 and try again.137. If 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 in any other way.13II. Choke Only131. To avoid carbon monoxide poisoning, be sure engine is outdoors in a well-ventilated area.132. Move engine throttle control to “CHOKE” or “START” position, if present (see equipment manufacturer’s instructions). See Figures 19 thru 21 on page 10. Afterward, continue reading instructions below.133. Operate equipment control to release engine brake or clutch, if present (see equipment manufacturer’s instructions). See Figure 19 on page 10. Afterward, continue reading instructions.131. Primer Bulb132. Vent Hole13Figure 22. Pressing Primer Bulb134. Grasp starter cord handle. See Figure 19 on page 10. Afterward, continue reading instructions below.13a. Pull rope out slowly until you feel drag.13b. Without allowing the rope to retract, continue pulling rope with one rapid full arm stroke.13c. Return rope slowly to original position.135. If engine fails to start after 3 attempts repeat steps 2 thru 4 and try again.136. When engine starts:13a. Momentarily move engine throttle control to “FAST” position.13b. Next, move engine throttle control to desired speed in “RUN” range.13a. Momentarily move engine throttle control back to “CHOKE” position. See Figures 19 thru 21 on page 10. Afterward, continue reading instructions below.13b. Next, move engine throttle control to “FAST” position.137. If engine fires but does NOT continue to run, move engine throttle control to “FAST” position and start engine.138. If engine fails to start after 3 attempts in the “FAST” position, move engine throttle control to “CHOKE” position and start engine.139. If engine does NOT start after following steps 1 thru 8, contact your Authorized TecumsehPower Servicing Dealer. DO NOT attempt to start or troubleshoot this engine in any other way.13III. Primer Bulb and Choke141. To avoid carbon monoxide poisoning, be sure engine is outdoors in a well-ventilated area.142. Move engine throttle control to “CHOKE” or “START” position, if present (see equipment manufacturer’s instructions). See Figures 23 thru 25.143. When starting a cold engine, push primer bulb firmly 3 times, allowing primer bulb to return completely to original position between pushes. See Figure 22 on page 11. Afterward, continue reading instructions below.144. Operate equipment control to release engine brake or clutch, if present (see equipment manufacturer’s instructions). See Figure 23.145. Grasp starter cord handle. See Figure 23.14a. Pull rope out slowly until you feel drag.14b. Without allowing the rope to retract, continue pulling rope with one rapid full arm stroke.14c. Return rope slowly to original position.146. When engine starts:14a. Momentarily move engine throttle control to “FAST” position.14b. Next, move engine throttle control to desired speed in “RUN” range.14a. Move engine throttle control back to “CHOKE” position.14b. Next, move engine throttle control to “FAST” position.141. Starter Cord Handle142. Engine Throttle Control143. Equipment Control14Figure 23. Typical Engine Controls14Figure 24. Typical Engine Symbols141. “SLOW” Position142. “RUN” Range143. “FAST” Position144. “CHOKE” Position14Figure 25. Start/Choke Control Positions147. If engine fires but does NOT continue to run, move engine throttle control to “FAST” position and start engine.148. If engine fails to start after 3 attempts in the “FAST” position, move engine throttle control to “CHOKE” position and start engine.149. If engine does NOT start after following steps 1 thru 8, contact your Authorized TecumsehPower Servicing Dealer. DO NOT attempt to start or troubleshoot this engine in any other way.14VI. Stopping Your Engine and Short-Term Storage15VII. Maintenance15Figure 26. Disconnecting/Connecting Spark Plug15Figure 27. Typical Spark Plug Connection15A. Checking and Changing Oil151. Carefully disconnect spark plug wire and keep it away from spark plug. See “G. Avoid Accidental Starts” instructions on page 2. See Figures 26 and 27. Afterward, continue reading instructions below.152. Be sure fuel fill cap is on and tightened securely.163. Be sure you find the correct drain plug location, if present (see equipment manufacturer’s instructions). See Figure 30.164. Clean area around oil drain plug. See Figure 30.165. Place approved recyclable oil container under oil drain plug, tipping engine to position the oil drain plug at the lowest point on the engine (see equipment manufacturer’s instructions).166. Remove oil drain plug and drain oil into an approved recyclable oil container.167. Install oil drain plug and tighten securely.168. Fill with recommended oil. See "III. Oil and Fuel Specifications" instructions and Table 1 on page 4. Afterward, continue reading instructions below.169. Wipe away any spilled oil.1610. Carefully disconnect spark plug wire from grounding post, if provided. See Figure 28.1611. Connect spark plug wire to spark plug before attempting to start engine.16Figure 28. Disconnecting/Connecting Spark Plug16Figure 29. Typical Spark Connection16Figure 30. Oil Drain Plug Location16Figure 31. Oil Fill Cap Dipstick16B. Removing Debris from Engine17C. Spark Plug171. Clean area around spark plug.172. Remove and inspect spark plug.173. Replace spark plug if porcelain is cracked or if electrodes are:174. Check electrode gap with wire feeler gauge and set gap to-.030 (0.76 mm) if necessary. See Figure 33.175. Install spark plug and tighten securely.171. Cooling Fins172. Air Intake Screen173. Levers and Linkage174. Spark Plug Connection17Figure 32. Debris Removal Locations171. .030 in. (0.76 mm) Gap172. Electrodes173. Porcelain17Figure 33. Resistor Spark Plug17D. Cleaning/Replacing Air Cleaner18I. Servicing Paper Filter18II. Removal and Installation of Air Cleaner181. Turn cover counterclockwise to remove. See Figure 34.182. Remove paper filter from flange.183. Discard paper filter.184. Clean cover and flange thoroughly.185. Insert new paper filter onto flange. See Figure 35.186. Make sure flat side of air cleaner cover is facing engine housing. See Figure 36.187. Line up tabs on cover with slots on flange. See Figure 37.188. Push cover firmly against flange and turn clockwise until cover locks securely in place; Again, cover flat must be facing engine housing for proper operation.189. Secure cover and be sure it is in position.181. Paper Filter182. Slots183. Flange184. Tabs185. Cover18Figure 34. Air Cleaner Assembly18Figure 35. Paper Filter18Figure 36. Flat Side of Air Cleaner Cover18Figure 37. Tab Alignment18E. Carburetor19F. Engine Speed19G. Engine Stopping Mechanism19H. Adjustments19VIII. Transporting Your Engine191. Empty fuel tank by using a commercially available suction device designed for use with gasoline.192. Drain fuel into an approved red GASOLINE container, being careful to avoid spilling.193. Run the engine until remaining fuel is consumed.19IX. Storing Your Engine20A. Short-Term/Seasonal Storage20I. Clean Engine20II. Fuel Storage20III. Fuel System20IV. Fuel Treatment201. Add fuel stabilizer according to manufacturer’s instructions.202. Run engine at least 10 minutes after adding stabilizer to allow it to reach carburetor.20B. Extended Storage20I. Draining Fuel201. 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.202. Run the engine while waiting until the remaining fuel is consumed.203. Begin servicing the cylinder bore. See "II. Oil Cylinder Bore" instructions on page 19.20II. Oil Cylinder Bore211. Carefully disconnect spark plug wire and keep it away from spark plug. See Figures 38 and 39.212. Remove spark plug.213. Squirt 1oz. (30 ml) of clean engine oil into spark plug hole.214. Cover spark plug hole with rag to prevent fuel from spraying from spark plug hole when starter rope is pulled.215. Grasp starter cord handle:21a. Pull starter cord handle out slowly using a full arm stroke.21b. Repeat once. (This will distribute oil throughout the cylinder to prevent corrosion during storage.)21c. Proceed to Step 7.216. 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.)217. Remove rag covering spark plug hole.218. Install spark plug.219. Carefully disconnect spark plug wire from grounding post, if provided.2110. Connect spark plug wire to spark plug before attempting to start engine.21III. Oil21IV. Battery21Figure 38. Disconnecting/Connecting Spark Plug21Figure 39. Typical Spark Plug Connection21X. Preventing Forest, Brush and Grass Fires22XI. Maintenance Intervals22Table 5. Maintenance Intervals221. Change Oil221. Check Oil Level232. Clean Cooling Fins231. Change Oil231. Replace Paper Filter242. Check Spark Plug241. Replace Spark Plug24XII. Warranty Information32181-1272-14 (English) 6/01/0832文件大小: 2.8 MB页数: 32Language: English打开用户手册