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3491 Mission Oaks Blvd.  •   PO Box 6009  •   Camarillo, CA 93011  •   1-800-520-0882

Harbor Freight Tools Emission Control 

Defects Warranty Provisions

1.  Length of Coverage

HFT warrants to a first retail purchaser and each 

subsequent purchaser that the engine is free from 

defects in materials and workmanship that cause the 

failure of warranted parts for a period of two (2) years 

after the date of delivery to the first retail purchaser.

2.  No Charge Repair or Replacement

Repair or replacement of any warranted part will be performed at 

no charge to the owner if the work is performed through a warranty 

station authorized by HFT.  For emissions warranty service, 

contact the HFT Customer Service Department at 1-800-520-0882.

3.  Consequential Damages Coverage

Coverage under this warranty shall also extend to the failure 

of any engine components caused by the failure of any 

warranted part while it is still covered under this warranty.

4.  Coverage Exclusions

Warranty claims shall be filed in accordance with the provisions 

of the HFT warranty policy explained in the box at the top of the 

previous page.  HFT shall not be liable for any loss of use of 

the engine, for any alternative usage, for any damage to goods, 

loss of time, or inconvenience.  Warranty coverage shall also be 

excluded for any part which fails, malfunctions, or is damaged 

due to failure to follow the maintenance and operating instructions 

set forth in the Owner’s Manual including, but not limited to:
a)  Use of parts which are not authorized by HFT
b)  Improper installation, adjustment or repair of the engine or of 

any warranted part unless performed by an authorized warranty 

center

c)  Failure to follow recommendations on fuel use contained in the 

Owner’s Manual

d)  Improper or inadequate maintenance of any warranted parts
e)  Repairs performed outside of the authorized warranty 

service dealers

f) 

Alterations by changing, adding to or removing parts from 

the engine.

5.  Service and Maintenance

Component parts which are not scheduled for replacement 

as required maintenance or are scheduled only for regular 

inspection to the effect of “repair or replace as necessary” 

are warranted for the warranty period. Any warranted part 

which is scheduled for replacement as required maintenance 

is warranted for the period of time up to the first scheduled 

replacement point for that part.  Any replacement part, provided 

it is equivalent in durability and performance, may be used 

in performance of maintenance or repairs.  The owner is 

responsible for commissioning a qualified technician/mechanic 

to perform all required maintenance, as outlined in the 

Inspection, Cleaning, and Maintenance section in this manual.

6.  Warranted Parts

1)  Fuel Metering System

i) 

Carburetor and its internal parts.

ii)  Fuel pump (if so equipped).
iii)  Cold start enrichment system.

2)  Air Induction System

i) 

Intake pipe/manifold.

ii)  Air cleaner.

3)  Ignition System

i) 

Spark plug.

ii)  Magneto ignition system.

4)  Catalyst System (if so equipped)

i) 

Exhaust pipe stud.

ii)  Muffler.
iii)  Catalytic converter (if so equipped).

5)  Miscellaneous Items Used in Above Systems

i) 

Vacuum, temperature and time sensitive valves and 

switches.

ii)  Hoses, belts, connectors, and assemblies.

Содержание 69747

Страница 1: ......

Страница 2: ...s Spark Plug Wrench Engine Displacement 79cc Engine Type Horizontal Single Cylinder 4 stroke OHV EPA phase III compliant Cooling System Forced air cooled Fuel Type 87 octane unleaded gasoline Capacity...

Страница 3: ...rning Risk of Eye Injury Wear ANSI approved safety goggles with side shields Read the manual before set up and or use WARNING marking concerning Risk of Hearing Loss Wear hearing protection Symbol Pro...

Страница 4: ...t bearing capacity when transporting the Engine 8 Secure the Engine on transport vehicles to prevent the tool from rolling slipping and tilting 9 Industrial applications must follow OSHA requirements...

Страница 5: ...not intended Service Precautions 1 Before service maintenance or cleaning a Turn the engine switch to its OFF position b Allow the engine to completely cool c Then remove the spark plug cap from the s...

Страница 6: ...e engine may experience decreased performance even with the proper main jet Operating this engine without the proper altitude kit installed may increase the engine s emissions and decrease fuel econom...

Страница 7: ...t included that has been driven at least 24 inches deep into the earth The grounding rod must be an earth driven copper or brass rod electrode which can adequately ground the Generator CAUTION This ge...

Страница 8: ...the Hose Couplers a then place a Gasket on the end of the Hose Coupler b 2 Gasket Hose Coupler Hose Coupling Ring a b Thread the Hose Coupling Ring onto the Intake Port a and turn clockwise until fas...

Страница 9: ...st Pump performance place the Pump near the water level and use hoses that are no longer than necessary This will allow the Pump to produce the greatest output with the least self priming time See dia...

Страница 10: ...in place to keep it from moving once the Pump is turned on The Intake Hose should be as short as possible for more efficient operation 5 Route the discharge hose to the desired discharge location If...

Страница 11: ...s other viscosities to use in different average temperatures 6 Thread the dipstick back in clockwise NOTICE Do not run the engine with too little oil The engine will be permanently damaged Checking an...

Страница 12: ...he engine Hold it as it recoils so it doesn t hit the engine 5 Allow the Engine to run for several seconds Then if the Choke lever is in the CHOKE position move the Choke Lever very slowly to its RUN...

Страница 13: ...800 520 0882 ITEM 69747 SAFETY OPERATION MAINTENANCE SETUP Stopping the Engine 1 To stop the engine in an emergency turn the Engine Switch off 2 Under normal conditions use the following procedure a S...

Страница 14: ...nician service the equipment instead Cleaning Maintenance and Lubrication Schedule Note This maintenance schedule is intended solely as a general guide If performance decreases or if equipment operate...

Страница 15: ...hanging oil 1 Make sure the engine is stopped and is level 2 Close the Fuel Valve 3 Place a drain pan not included underneath the crankcase s drain plug 4 Remove the drain plug and if possible tilt th...

Страница 16: ...ater The water will gradually enter the engine and cause rust damage Apply a thin coat of rust preventive oil to all metal parts 2 FUEL WARNING TO PREVENT SERIOUS INJURY FROM FIRE Drain the fuel tank...

Страница 17: ...Pump does not pump water 1 Pump is not primed 2 Intake Strainer clogged 3 Air leak at intake connector 4 Hose leaks 5 Suction hose has collapsing wall 6 Hose has too small diameter 7 Pump is too high...

Страница 18: ...d securely 2 Spark plug electrode wet or dirty 3 Incorrect spark plug gap 4 Spark plug cap broken 5 Circuit breaker tripped electric start models only 6 Incorrect spark timing or faulty ignition syste...

Страница 19: ...85 etc 2 Do not exceed equipment s load rating 3 Have qualified technician diagnose and service engine Engine backfires 1 Impure or low quality gasoline 2 Engine too cold 3 Intake valve stuck or overh...

Страница 20: ...roud 1 52 Bolt 4 53 Deflector Crankcase Air 1 54 Bolt 1 55 Shroud Cylinder Body 1 56 Bolt 1 57 Shroud Shield 1 58 Plug End 1 59 Gasket Carburetor 2 60 Plate Carburetor Insulator 1 61 Gasket Air Cleane...

Страница 21: ...ed and shown for illustration purposes only and are not available individually as replacement parts Assembly Diagram 30 32 33 31 34 31 35 36 25 64 64 63 59 59 61 60 62 38 40 42 43 44 45 46 47 42 43 45...

Страница 22: ...9747 SAFETY OPERATION MAINTENANCE SETUP Assembly Diagram cont 17 13 16 15 14 20 19 18 21 88 87 87 86 83 82 85 84 55 54 53 56 51 52 52 52 52 57 58 49 50 50 50 76 77 78 79 80 80 81 70 72 73 74 74 68 69...

Страница 23: ...Tools herein HFT are pleased to explain the emission control system warranty on your 2014 2015 Small Off Road Engine herein engine Within the United States new off road spark ignition engines certifi...

Страница 24: ...ot authorized by HFT b Improper installation adjustment or repair of the engine or of any warranted part unless performed by an authorized warranty center c Failure to follow recommendations on fuel u...

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