Central Machinery 96500 Assembly And Operation Instructions Manual
Central Machinery 96500 Assembly And Operation Instructions Manual

Central Machinery 96500 Assembly And Operation Instructions Manual

6.5 hp

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GAS ENGINE - 6.5 HP
AsseMbly And OperAtiOn instructiOns
Due to continuing improvements, actual product may differ slightly from the product described herein.
Visit our website at: http://www.harborfreight.com
tO preVent seriOus injury, reAd And understAnd
All wArnings And instructiOns befOre use.
Copyright
2007 by Harbor Freight Tools
©
or any artwork contained herein may be reproduced in any shape or form without the
express written consent of Harbor Freight Tools.
for technical questions or replacement parts, please call 1-800-444-3353.
Model
3491 Mission Oaks Blvd., Camarillo, CA 93011
96500
. All rights reserved. No portion of this manual
®
®

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Table of Contents
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Summary of Contents for Central Machinery 96500

  • Page 1 Copyright 2007 by Harbor Freight Tools © or any artwork contained herein may be reproduced in any shape or form without the express written consent of Harbor Freight Tools. for technical questions or replacement parts, please call 1-800-444-3353. Model 96500 .
  • Page 2: Table Of Contents

    Storing the Engine ... 14 pArts lists And AsseMbly diAgrAMs ... 15 Parts List ... 15 Assembly Diagram ... 17 wArrAnty ... 18 Emission Control System Warranty ... 19 for technical questions, please call 1-800-444-3353. SKU 96500 contents Page 2...
  • Page 3: Specifications

    All instructiOns befOre using this engine! keep work area clean. Dark and cluttered areas invite injuries. for technical questions, please call 1-800-444-3353. SKU 96500 specificAtiOns save this Manual Page 3...
  • Page 4 Caution is necessary when near coil, spark plug cables, or distributor of running engine. Engine should be off during distributor adjustment. for technical questions, please call 1-800-444-3353. SKU 96500 Page 4...
  • Page 5 It must be understood by the operator that common sense and caution are factors which cannot be built into this product, but must be supplied by the operator. for technical questions, please call 1-800-444-3353. SKU 96500 Page 5...
  • Page 6: Unpacking

    When unpacking, check to make sure the all parts are included. If any parts are miss- ing or broken, please call Harbor Freight Tools at the number on the cover of this manual as soon as possible. Mount the Engine using the four mounting holes at the base (hardware not supplied).
  • Page 7: Operation

    Stick (36) and wipe clean. Insert the Dip Stick back into the hole without screwing it in. Remove it again and check the oil level. Full is indicated by oil on the Upper Level for technical questions, please call 1-800-444-3353. SKU 96500 OperAtiOn controls and indicators...
  • Page 8 Push the Fuel Valve to the open (right) position. Close the Choke by pulling it to the left. note: If the Engine is already hot, it is not necessary to close the Choke. for technical questions, please call 1-800-444-3353. SKU 96500 Page 8...
  • Page 9: Troubleshooting

    –Gas supply OK –Ignition coil spark OK Engine difficult to start –Gas supply OK –Ignition system OK for technical questions, please call 1-800-444-3353. SKU 96500 trOubleshOOting probable cause engine difficult to start probable cause Fuel supply blocked: 1. Air vent in Gas Cap clogged.
  • Page 10: Low Engine Power

    Engine pinging. Abnormal combustion. Spark plug not firing correctly for technical questions, please call 1-800-444-3353. SKU 96500 low engine power probable cause Incorrect Ignition timing. Fuel supply problem: 1. Fuel line is clogged or has air 2. Main jet not adjusted properly 3.
  • Page 11: Engine Excessively Hot

    Engine runs excessively hot. symptom Noise of piston banging, or other metal-on-metal for technical questions, please call 1-800-444-3353. SKU 96500 probable cause 1. Gas tank empty. 2. Carburetor clogged 3. Floater is leaking. 4. Needle valve sticks. 5. Spark plug dirty or damaged.
  • Page 12: Maintenance

    Measure the Spark Plug electrode gap with a feeler gauge (not supplied). It should be between 0.7 to 0.8 mm. If adjustment is necessary, bend the side electrode carefully, then re-measure. If Spark Plug Gasket is damaged, replace it. for technical questions, please call 1-800-444-3353. SKU 96500 MAintenAnce scheduled Maintenance first...
  • Page 13: Changing Oil

    Push the Fuel Valve to the open (right) position and check for gas leaks from the Deposit Cup. Reinstall the Deposit Cup and tighten hardware. for technical questions, please call 1-800-444-3353. SKU 96500 changing Oil cleaning the deposit cup Page 13...
  • Page 14: Torque Value For Major Engine Bolts

    Cover the Engine with a waterproof cover. for technical questions, please call 1-800-444-3353. SKU 96500 item torque Value (ft-lb) 52~59...
  • Page 15: Parts Lists And Assembly Diagrams

    Crankcase Gasket Set Pin Oil Dipstick Oil Dipstick Assembly Crankshaft Oil Seal M8x32 Bolt Piston Ring (I) for technical questions, please call 1-800-444-3353. SKU 96500 pArts list part description Piston Ring (II) Side Rail Expander Scraper Ring Set Piston Ring Assembly...
  • Page 16 If product has no serial number, record month and year of purchase instead. note: Some parts are listed and shown for illustration purposes only, and are not available individually as replacement parts. for technical questions, please call 1-800-444-3353. SKU 96500 part description Diode...
  • Page 17: Assembly Diagram

    AsseMbly diAgrAM reV 07i for technical questions, please call 1-800-444-3353. SKU 96500 Page 17...
  • Page 18: Warranty

    90 dAy wArrAnty Harbor Freight Tools Co. makes every effort to assure that its products meet high quality and durability standards, and warrants to the original purchaser that this product is free from defects in materials and workmanship for the period of 90 days from the date of purchase. This...
  • Page 19: Emission Control System Warranty

    The warranty repairs should be completed in a reasonable amount of time, not to exceed 30 days. If you have any questions regarding your warranty rights and responsibilities, you should contact the Harbor Freight Tools Customer Service Department at 1-800-444-3353.
  • Page 20: Service And Maintenance

    (if so equipped) Exhaust pipe stud. Muffler. iii) Catalytic converter (if so equipped). Miscellaneous items used in Above systems Vacuum, temperature and time sensitive valves and switches. Hoses, belts, connectors, and assemblies. for technical questions, please call 1-800-444-3353. SKU 96500 Page 20...

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