Download Print this page

Advertisement

Quick Links

Owner's Manual & Safety Instructions
Save This Manual
operating, inspection, maintenance and cleaning procedures. Write the product's serial number in the
back of the manual near the assembly diagram (or month and year of purchase if product has no number).
Keep this manual and the receipt in a safe and dry place for future reference.
Using an engine indoors
CAN KILL YOU IN MINUTES.
Engine exhaust contains carbon monoxide.
This is a poison you cannot see or smell.
NEVER use inside
a home or garage,
EVEN IF doors and
windows are open.
When unpacking, make sure that the product is intact
and undamaged. If any parts are missing or broken,
please call 1-888-866-5797 as soon as possible.
©
Copyright
2021 by Harbor Freight Tools
No portion of this manual or any artwork contained herein may be reproduced in
any shape or form without the express written consent of Harbor Freight Tools.
Diagrams within this manual may not be drawn proportionally. Due to continuing
improvements, actual product may differ slightly from the product described herein.
Tools required for assembly and service may not be included.
Keep this manual for the safety warnings and precautions, assembly,
Only use OUTSIDE
and far away from
windows, doors,
and vents.
®
. All rights reserved.
Visit our website at: http://www.harborfreight.com
Email our technical support at: predator@harborfreight.com
Email our engine support at: predator@harborfreight.com
Read this material before using this product.
Failure to do so can result in serious injury.
SAVE THIS MANUAL.
57531
21j

Advertisement

loading

Summary of Contents for Harbor Freight Tools Predicator 212cc

  • Page 1 No portion of this manual or any artwork contained herein may be reproduced in Failure to do so can result in serious injury. any shape or form without the express written consent of Harbor Freight Tools. Diagrams within this manual may not be drawn proportionally. Due to continuing SAVE THIS MANUAL.
  • Page 2: Table Of Contents

    Table of Contents Specifications ............... 2 Maintenance ..............11 Safety ................3 Troubleshooting ............14 Setup ................6 Parts List and Diagrams ..........16 Installation ..............8 Limited 90 Day Warranty ..........20 Specifications Displacement 212cc Horizontal Single Cylinder Engine Type 4-stroke Cooling System Forced air cooled...
  • Page 3: Safety

    WARNING SYMBOLS AND DEFINITIONS This is the safety alert symbol. It is used to alert you to potential personal injury hazards. Obey all safety messages that follow this symbol to avoid possible injury or death. Indicates a hazardous situation which, if not avoided, will result in death or serious injury.
  • Page 4 Operating precautions 13. Use only accessories that are recommended CARBON MONOXIDE HAZARD by Harbor Freight Tools for your model. Using an engine indoors Accessories that may be suitable for one CAN KILL YOU IN MINUTES. Engine exhaust contains piece of equipment may become hazardous carbon monoxide.
  • Page 5 These carry important information. 4. Refuel in a well-ventilated area only. If unreadable or missing, contact Harbor Freight Tools for a replacement. 5. Wipe up any spilled fuel and allow excess to evaporate before starting engine. 5. Have the equipment serviced by a qualified repair To prevent FIRE, do not start the engine person using only identical replacement parts.
  • Page 6: Setup

    Set Up Read the ENTIRE IMpORTANT SAFETY INFORMATION section at the beginning of this manual including all text under subheadings therein before set up or use of this product. TO pREVENT SERIOUS INJURY: Operate only with proper spark arrestor installed. Operation of this equipment may create sparks that can start fires around dry vegetation.
  • Page 7 Components and Controls Spark plug Cap Fuel pump Oil Breather Installation plate Tube Connection Throttle Cable Boot Carburetor Inlet Carburetor Oil Drain plug Starter Handle Fuel Line Connector Carburetor Choke Drain Hose Lever Exhaust port Engine Switch Output Shaft Fill plug ITEM 57531 Page 7 For technical questions, please call 1-888-866-5797.
  • Page 8: Installation

    Installation Read the ENTIRE IMpORTANT SAFETY INFORMATION section at the beginning of this manual including all text under subheadings therein before set up or use of this product. Engine and Component Installation Inspect Engine and components (components not included) which will be installed on Engine looking for damaged, loose, and missing parts before installation, set up and starting.
  • Page 9 Install Fuel pump 1. Mount the fuel pump (not included) onto the Fuel Mounting Mounting Holes Holes Pump Installation Plate located on top of the Engine. Secure pump in place using two M6x16 bolts. 2. There are three tubes (not included) that attach to the fuel pump: a.
  • Page 10 Fuel Line 1. Locate the fuel line connector on the Carburetor. Carburetor Carburetor 2. Attach the outlet fuel line from the fuel pump (not included, see 2.b. under Install Fuel Pump) Fuel Line to the connector on the Carburetor. Route Connector Carburetor drain hose to safe drain area.
  • Page 11: Maintenance

    Maintenance WARNING TO pREVENT SERIOUS INJURY FROM ACCIDENTAL STARTING: Turn the Engine Switch to its “OFF” position, wait for the Engine to cool, and disconnect the spark plug cap before performing any inspection, maintenance, or cleaning procedures. TO pREVENT SERIOUS INJURY FROM EQUIpMENT FAILURE: Do not use damaged equipment.
  • Page 12 Checking and Filling Fuel Engine Oil Change CAUTION! Oil is very hot during operation and WARNING! TO pREVENT SERIOUS can cause burns. Wait for Engine to cool before INJURY FROM FIRE: Fill the fuel tank in a well-ventilated area changing oil. away from ignition sources.
  • Page 13 4. When installing a new spark plug, Spark plug Maintenance adjust the plug’s gap to the specification on the Specifications chart. Do not pry against the electrode, the spark plug can be damaged. Spark plug 5. Install the new spark plug or the cleaned spark plug into the Engine.
  • Page 14: Troubleshooting

    Troubleshooting problem possible Causes probable Solutions Engine will not start FUEL RELATED: FUEL RELATED: 1. No fuel in tank or fuel valve closed. 1. Fill fuel tank with fresh 91+ octane stabilizer-treated unleaded gasoline and open fuel valve. Do not use gasoline with more than 10% ethanol (E15, E20, E85, etc.).
  • Page 15 problem possible Causes probable Solutions Engine misfires 1. Spark plug cap loose. 1. Check cap and wire connections. 2. Incorrect spark plug gap or 2. Re-gap or replace spark plug. damaged spark plug. 3. Defective spark plug cap. 3. Replace spark plug cap. 4.
  • Page 16: Parts List And Diagrams

    parts List and Diagrams pLEASE READ THE FOLLOWING CAREFULLY THE MANUFACTURER AND/OR DISTRIBUTOR HAS PROVIDED THE PARTS LIST AND ASSEMBLY DIAGRAM IN THIS MANUAL AS A REFERENCE TOOL ONLY. NEITHER THE MANUFACTURER OR DISTRIBUTOR MAKES ANY REPRESENTATION OR WARRANTY OF ANY KIND TO THE BUYER THAT HE OR SHE IS QUALIFIED TO MAKE ANY REPAIRS TO THE PRODUCT, OR THAT HE OR SHE IS QUALIFIED TO REPLACE ANY PARTS OF THE PRODUCT.
  • Page 17 Assembly Diagram ITEM 57531 Page 17 For technical questions, please call 1-888-866-5797.
  • Page 18 Mounting Hole Diagram Note: Not to scale. Page 18 ITEM 57531 For technical questions, please call 1-888-866-5797.
  • Page 19 power Take-Off Diagram Note: Not to scale. 5/16-24 UNF 1.79 5/16-24 UNF ITEM 57531 Page 19 For technical questions, please call 1-888-866-5797.
  • Page 20: Limited 90 Day Warranty

    Limited 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 manual is also suitable for:

57531