Owner`s Manual - This website is under maintenance
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1. AIR CLEANER START 3 Pull the choke cable from the OPEN position to RUNNING position after starting engine 4 Change the engine speed CHOKE CABLE by adjusting the governor screw For high speed turn clockwise and for low speed turn counterclockwise Please operate carefully If you have any question please contact our company authorized dealer unless the user have the proper tool and professional ability 18 STOPPING THE ENGINE VI STOPPING THE ENGINE 1 Slowly turn the throttle lever to IDLE position 2 If the engine is controlled by brake lever only turn the brake lever to CLOSE position for stopping engine as shown on the following Fig 1 If the engine is controlled by engine stop switch For stopping the engine directly turn the stop engine switch to 0 position as shown on the following Fig 2 or press down the STOP for 5 seconds over by first finger then loosen it as shown on the following Fig 3 The engine stop engine is device of the opening and closing ignition circuit as shown on the following Fig 2 ENGINE STOP THROTTLE LEVER Sin al lO DE AU Fig 1 Fig 2 Fig 3 Sudden stopping at high speed under heavy load is forbidden otherwise damage will result 19 EXHAUST CONTROL SYSTEM SERVICE VII EXHAUST CONTROL SYSTEM SERVICE With the engine running carbon monoxide oxide of nitrogen and hydrocarbon2. If suspension for a long time storage should be as following 1 The storage area is dry and free of dust 2 Completely drain fuel out of the fuel tank and carburetor Fuel is extremely flammable and explosive under certain conditions Keep smoke fire and spark away from operating site 3 Replace engine oil 4 Remove the spark plug Fill about a spoon of fresh engine oil onto the cylinder Crank the engine up to distribute engine oil evenly Reinstall the spark plug 5 Lightly pull the recoil starter rope until the resistance is felt Close the choke to protect the dust from entering in 6 Cover the engine to protect dust entering e 26 X TROUBLESHOOTING 1 Start Engine Difficultly By using recoil starter TROUBLESHOOTING TROUBLE CAUSE REMEDY There is no enough fuel in fuel gt E gt amp tank and fuel cock is closed A los 2 22 Air vent in the fuel fillercapisclogged Dredge air vent n UM i gt 2 gt E Fuel cock is clogged Clean first and then dredge E E E 2 Improper or clogged main oil Readjust or clean blow to get n o 26 flow hole through E 2 3 Needle valve is not closed prop Dismantle needle valve and re a Z jez 12 o 2 E erly or start hole is clogged pair clean blow to get through B EM rati e a amp a oat is damaged or sticking Repair float o 2 g 5 ala e Fuel is too filthy or deterio a E Repl
3. dry before starting the engine Avoid repeated or prolonged contact with skin or breathing of fuel vapor Keep out of reach of children Fuel tank capacity 1 0L Only use unleaded gasoline and recommend gasoline grade 90 over Unleaded gasoline can reduce gasoline engine carbon deposit and prolong the exhaust system service life Never use contaminated gasoline or mixed gasoline with oil Don t allow the dust foreign matter or water entering into fuel tank Fuel may damage the oil paint and plastic Be careful not to spill fuel when refueling Any damage due to oil spilling is not within valid warranty 13 PRE OPERATE INSPECTION Light knocking or spark exploding sound can be hear when the engine overloading It is normal Do not worry about that If knocking or spark exploding sound occur at a steady speed under normal load change brand of gasoline if such phenomena still happen consult your dealer for help otherwise the engine may be damaged When the engine is running continuously Knocking or spark exploding sound occurring will damage engine Knocking or spark exploding sound from misusing will not be within the valid warranty e 140 STARTING THE ENGINE IV STARTING THE ENGINE 1 Starting method A Turn the throttle lever and brake lever along with direction of arrow to bottom OPEN position As shown as following B Turn the throttle lever al
4. engine Please read these messages carefully A safety message alerts you to potential hazards that could hurt you or others Each safety message is preceded by a safety alert symbol and one of three words DANGER WARNING or CAUTION These mean You WILL be KILLED or SERIOUSLY HURT if you don t follow instructions You CAN be HURT if you don t follow instructions Your gasoline engine or other property could be damaged if you don t follow instructions CONTENTS CONTENTS PREFACE siriani diia 1 SAFETY MESSAGES saareen enere namen 2 L SAFETY PRECAUTIONS ica ea 4 IL PARTS DESCRIPTION carris add ds 6 IM PRE OPERATE INSPECTION eee ence een eee ees 10 IV STARTING THE ENGINE eee 15 V RUNNING THE ENGINE ee 18 VI STOPPING THE ENGINE sese 19 VI EXHAUST CONTROL SYSTEM SERVICE seen 20 VIL MAINTENANCE iio cinc tet n emnt nn 22 IX TRANSPORT AND STORAGE sse 26 X TROUBLESHOOTING use 27 XI SPECIFICATIONS somos acord citen 31 XI ELECTRIC DIAGRAM aussen 32 XII EASY WORN PARTS AND ACCESSORIES LIST eeeeeeeeees 33 SAFETY PRECAUTIONS SAFETY PRECAUTIONS Indicate a possibility of invalid warranty and personal or equipment damage if instructions are not followed Please pay special attention to the following 1 Strictly set the engine according to the regulated power on the owner s manual Do not overload ov
5. 140 160 170 200 Gasoline Engine Vertical Shaft s Manual Owner PREFACE Thank you for choosing a small general gasoline engine of our company The manual gives information with respect to operation and maintenance of the 140 160 170 200general gasoline engine and be sure to read it carefully first before operation Only operate as the manual tells can insure user s safety and get the best results of the engine operation If a problem should arise or if you have any questions about your gasoline engine consult an authorized our company servicing dealer The vertical shaft gasoline engine series products in this Owner s Manual are mainly used for the high pressure washer lawn mower and mini tiller All information and diagrams of this manual are in accordance with the newest products at the publishing time If revision and other change of the information descried in this manual are a little different from the actual status our company will explain it Our company reserves the right to make change at any time without notice and without incurring any obligation No part of this publication may be reproduced without written permission This manual should be considered a permanent part of the generator and should remain with the generator if resold SAFETY MESSAGES Your safety and the safety of others are very important We have provided important safety messages in this manual and on the gasoline
6. Do not run the engine in airtight or ill ventilated places 11 The exhaust muffler is very hot during running the engine even after the engine stops Never touch it or you may get burns Transport or store the engine with it cooling down entirely 12 Safe warning label Please carefully read warning label before operating Our company will not assume any responsibility for person hurt or equipment damaged caused by disregarding this warning label 13 Exhaust label A WARNING Os Read Owner s M Please read the owner s manual carefully before operating Please keep the fire far Don t operate indoors IMPORTANT ENGINE INFORMATION CHONGQING RATO POWER CULTO FAMILY NAME SCRPS GB EM ENGINE DISPLACEMENT XC HS ENGINE IS CERTIFIED TO OPERATE ON UNLEADED GASOLINE THIS ENGNE CONFORMS TO US EPA PHASE 12009 MODEL YEAR EMISSION REGULATIONS FOR SHALL NONROAD SI ENGINES EMISSION COMPLIANCE PERIOD 125 HOURS TUNE UP MANNTENANCE SHOWN IN OWNER MANUAL 1134054601131 J FON ROM JJ AS OW OD ll PARTS DESCRIPTION 1 Feature SPARK PLUG MUFFLER X 2 E 2 a 2 E CAP lf R y xa 1 140 PARTS DESCRIPTION START HANDLE OIL DIPSTICK MURFLER SPARK PLUG FUEL TANK AIR CLEANER COVER 160 170 PARTS DESCRIPTION SPARK PLUG MUFFL
7. ER E 9 999900529 START HANDLE OIL DIPSTICK FUEL TANK COVER AIR CLEANER 200 PARTS DESCRIPTION 2 Model No E CR des SA Nos A UT ABI XT Pata MODEL NO FINISHED PRODUCT NO SER NO PRE OPERATE INSPECTION Il PRE OPERATE INSPECTION 1 Engine Oil Engine oil is a key factor in deciding the engine s performance Do not apply engine oil with additives or 2 stroke gasoline engine oil because they haven t enough lubrication and may shorten the engines service life Check the engine with it stopped on a level ground Engine oil capacity 140 0 5L 160 170 200 0 6L Engine oil recommended SAE10W 30 As viscosity varies with regions and temperatures SF class oil is recommended UPPER MARK LOWER MARK Environment temperature Check method 1 Remove the dipstick and clean it 2 Reinsert the dipstick into the oil Filling hole without screwing it and check oil level 3 If the oil level is too low add the recommended engine oil up to the oil upper level 4 Reinstall the dipstick 10 PRE OPERATE INSPECTION Engine oil change Used engine oil may cause skin cancer 1f repeatedly left in contact with the skin for prolonged periods It is still advisable to thoroughly wash your hands with soap and water as soon as possible after handling used oil Please dispose of used engine oil in a manner that is compatible with t
8. ace 9 B rated E gt I 2 There is water in fuel Replace 3 EE Drain extra fuel dry up spark 5 2 Too much fuel in engine hs o Q 4 plug electrodes 2 Select proper fuel brand corre gt Wrong fuel brand 2 t o sponding with the requirements E T Too much carbon deposit E 2 9 E E E 2 7 pp E and dirt around electrodes een zz a8 E 8 Electrodes are burn damaged een E 8 E 3 seriously or insulators damaged P I a z B B E Improper electrodes gap Adjust to proper value 7 High tension line is dam ex Replace DISE _ 2 aged E Gi B a Ignition coil is damaged Replace da Lo E 5 E gt E Magneto loses magnetism Replace 3 PS al Wrong gap between ignition Adjust gap between ignition and coil and flywheel fiywheel Abnormal cylinder compression Normal fuel supply system High tension coil run out Normal ignition system Piston ring is worn to or even over its wear limit Replace Piston ring is broken Replace Piston ring is sticking Clear up carbon fouling Spark plug is not installed tighten or without a gasket Tighten with a gasket in Air leakage between cylinder block and cylinder head Air leakage in the valves Check cylinder gasket and the flatness of the surface by which cylinder block contact ing with cylinder head ulated order to stipulated torque Tighten cylinder head bolts in stip Check
9. e is located on Find out meeting and insu engine body late are Cylinder is seriously scored Repair or replace damaged and valve dropped out parts 29 TROUBLESHOOTING 5 Gasoline Engine Is Overheat TROUBLE CAUSE REMEDY Oil insufficient or wrong oil ratio in Rei cae all the gasoline Exhaust pipe blocked up Clean exhaust pipe Shroud leaking Repair damaged part a fins blocked by foreign ota Gasoline Mater _ gt Connection rod deformation to make engine is ME Replace connection rod ent piston and cylinder bushing side wear oye Cylinder or piston or piston ring is worn to make hunting between cyl Replace the worn parts inder and crankcase Improper adjustment of engine gov 3 ernor to produce speed high Sa Ore Crankshaft main bearing burnt out Replace main bearing The gasoline engine should be kept about 80 110C temperature around the outlet of the shroud If the temperature is too high it will indicate the gasoline engine overheating 6 Abnormal Noise Exist When Engine Running TROUBLE Beating sound CAUSE Piston piston ring or cylinder is worn REMEDY Replace the worn part Connection rod or piston pin and piston pin hole are worn Replace the worn part Crankshaft main neck is worn Replace bearing Piston ring is broken Replace piston ring Metal beating sound when ab normal combus tion occurs Too much ca
10. errun the engine or run it with low load and at low speed in a long time Use specified grade of gasoline The fuel should be fully deposited and filtrated before use Keep clean the fuel filler change the oil periodically Periodically check the installation connection and the degree of tightness of the fixed bolt Tighten it if necessary Periodically clean the element of the air cleaner change it when necessary The engine is air cooled so clean the radiator wind cover and fan in time in order to make the engine cool normally The operator should be familiar with the working principle and structure of the gasoline engine knowing how to make an emergent stop and the operation of all controlling parts Any one without training is forbidden to operate the engine Keep periodical maintenance Solve problems in time Do not run the engine in spite of malfunction Running the engine in a well ventilated place keep it at least one meter away from building walls or other equipments keep away from inflammables such as gasoline matches and so on to avoid possibility of fire Refuel in a well ventilated area with the engine stopped and in places 4 e SAFETY PRECAUTIONS refueling or storing gasoline no smoking and any flames or sparks 9 Refuel the fuel tank not too full so as to avoid fuel s spilling out If there is spilled fuel around be sure to clean it thoroughly before starting 10
11. h the environment We suggest you take used oil in a sealed container to your local recycling center or service station for reclamation Do not throw it in the trash or pour it on the ground or down a drain 2 Maintenance of air cleaner A dirty or damaged air cleaner will allow dust entering into the engine causing rapid engine wear So service the air cleaner in time Remove the bolt and air cleaner cover Be careful to prevent dirt and debris from falling into the air cleaner base opening Remove the foam element or paper element Check clean or replace the damaged air cleaner parts Reinstall the air cleaner parts then bolt and screw down it e 23 MAINTENANCE Never clean the air cleaner element with gasoline or low flash point detergents or explosion may happen Clean the foam filter with soapy water blow the paper element with compressed air or lightly tap off dust and never dry to brush 1 Gasoline is extremely flammable and explosive in certain condition Keep cigarette sparks and fire away 2 After reinstalling the deposit cup don t start the engine until the area around is dry 3 Maintenance of spark plug In order to ensure the engine normal running gap of the spark plug must be correct and no deposit around the spark plug Spark recommended using plug model NGK BP6ES BPR6ES DENSO W16EPR U W 16EP U CHAMPION RN9YC4 NHSP F7TC F7RTC TORCH F7TC F7RTC Don t touch the muffler to avoid bu
12. he environment OIL DIPSTICK OIL HOLE 1 Screw the oil dipstick out 2 Tilt the gasoline engine and let the oil overflowing out from the hole e PRE OPERATE INSPECTION 2 Air Cleaner Never run the engine without an air cleaner or severe wear of the engine may be resulted in AIR CLEANER ELEMENT AIR CLEANER 1 Remove the air cleaner housing COVER 2 Remove foam element or paper element paying attention to prevent dust and foreign matter entering into air cleaner 3 Check clean or replace damaged air cleaner parts 4 Reinstall the air cleaner parts back FUEL UPPER LEVEL Y FUEL 3 Fuel Check 1 Remove the fuel tank cap and check fuel level 2 If the level is too low refuel the tank Remember adding fuel not FUEL TANK over the fuel upper level el PRE OPERATE INSPECTION 1 Gasoline is extremely flammable and is explosive under certain conditions Refueling in a well ventilation area with the engine stopped Do not smoke and allow flames or sparks in the area where gasoline is stored or where the fuel tank is refueled Do not overfill the fuel tank there should be no fuel in the filling neck After refueling make sure the fuel tank cap is set back securely Be careful not to spill fuel when refueling Spilled fuel or fuel vapor may ignite If any fuel is spilled make sure the area is
13. idle speed 3 Give off black smoke or consume too much fuel 4 Poor ignition sparks or sparks returned 5 Too early ignition 21 MAINTENANCE VIII MAINTENANCE 1 Maintenance Schedule In order to keep the engine well must periodically service and adjust the engine Service shall be as following schedule MAINTENANCE SCHEDULE Freauena First Each Every 6 Each quency Bach month season month year em time or or or or 20 hrs 50 hrs 100 hrs 300 hrs Oil level y Engine oil check Replace y y Check y Air cleaner cae 7 replace Clean 2 Spark plug adjust Replace y Oil strainer Clean y Valve clearance Check Vi adjust Cylinder head Clean y Fuel tank Replace Every three years These items should be serviced by company authorized dealer unless you have the proper tools and mechanically proficient NONON Service more frequently when used in dusty areas 22 MAINTENANCE 2 Maintenance Method 1 Replacement of engine oil Drain the engine oil rapidly and completely out when the engine is hot 1 Remove the oil dipstick drain plug and washer and drain engine oil thoroughly Reinstall the drain plug and screw in it securely 2 Fill the recommended engine oil and check oil level with oil dipstick 3 Reinstall the oil dipstick and tighten it securely Please dispose of used engine oil and the oil containers in a manner that is compatible wit
14. ompany dealer 2 Torque Of Important Bolts Items Specifications oral ae Nem kg m Connection rod bolt M7x1 25 12 12 Cylinder head bolt M8x1 5 26 2 6 Flywheel nut M14x1 5 52 52 Crankcase cover bolt M8x1 5 26 26 Valve clearance adjusting nut M6x0 5 10 1 0 Valve rocker bolt M8x1 25 24 2 4 31 ELECTRIC DIAGRAM XII ELECTRIC DIAGRAM ENG SWITCH IG Bl Bl Bl I E 1d ENG SWITCH IG E SPARK PLUG IGNITION COIL o 32 EASY WORN PARTS AND ACCESSORIES LIST XIII EASY WORN PARTS AND ACCESSORIES LIST Easy worn parts list Accessories list Cylinder head cover gasket Socket Cylinder head gasket Force bar Spark plug Oil sealing Breath groove gasket Crankcase gasket Recoil starter Carburetor gasket Carburetor insulation gasket Insulation plate gasket Air cleaner gasket Exhaust vent gasket o 33 93004 Z030430 0000
15. ong with direction of arrow to bottom OPEN position and turn the engine stop switch to ON state as shown as following STOP ENGINE SWITCH CLOSE 15 STARTING THE ENGINE C Put the choke cable to OPEN position and turn the engine stop switch turn to ON position at the same time as shown on the following drawine CHOKE CABLE lt a is YO STOP ENGINE SWITCH Don t pull the throttle level if the gasoline engine is hot Assemble the choke cable according to user requirement D Starting primer gasbag operation is important operation of the starting engine Turn the stop engine switch to ON state For cold starting slightly press the primer gasbag three to five times in succession and quickly pull the recoil cable grip For hot starting directly pull the starter cable grip STOP ENGINE SWITCH ON PRESS GASBAG THREE TIME THEN PULL CABLE GRIP START ENGINE 16 STARTING THE ENGINE 2 STARTING THE ENGINE Pull the starter grip lightly until resistance is felt then briskly pull to syncline upper 30 degree out Don t allow the starter grip to snap back against the engine Return it gently to prevent damage to the starter 17 RUNNING THE ENGINE V RUNNING THE ENGINE 1 After starting push the choke lever in the direction of the arrow to bottom 2 After preheating the engine a period of time you can fix a load gt
16. rbon deposit in combust ing chamber Clear away carbon deposit Improper fuel brand Replace fuel Engine is overheat Find a cause and eliminate it The other Improper valve clearance Readjust valve clearance properly Fly wheel is not connected with crank shaft tightly Connect tightly 30 XI SPECIFICATIONS 1 Main Specificaton SPECIFICATIONS a Model 140 160 170 200 qe S 365x291x275 395x348x282 404 x 356 x 292 Dry Weight kg 10 12 1 12 5 13 Engine Type single cylinder horizontal 4 stroke OHV Displacement ml 139 36 163 173 2 196 2 Bore x Stroke mm 65x42 68x45 70x45 70x51 Theoretical Maximum Power 2 3kw 3 600r min 3 0kw 3 600r min 3 2 kw 3 600r min 3 5kw 3600r min p E Using 5xw3 000r min 2 3kw 3000rimin 2 4w3 000rimin 2 5kw3000r min Maximum Torque 6 3N m 2 500r min 8 8N m 2 500r min 9 0N m 2 500r min 10 5N m 2500r min Fuel Consumption 395g kw h Cooling System Forced air Ignition System capacitance discharge type PTO Shaft Rotation vertical shaft output Data Adjustment Items Technical data Service Spark plug clearance 0 7 0 8mm To see P23 Carburetor idle speed 1900 100r min To see P24 veles tesi intake 0 15 0 02mm Serviced by our com exhaust 0 20 0 02mm pany authorized dealer Specification is subject to change without notice For further information please contact our c
17. rn in the engine running or just stopping a moment e 24 MAINTENANCE 1 Remove the spark plug cap 2 Clear away dirt around the spark plug base 3 Dismantle the spark plug with a spark plug wrench 4 Visually check the spark plug Clean with a steel brush If the insulator is damaged replace the spark plug instead 5 Measure the spark plug clearance with a feeler The clearance should be 0 7 0 8mm If adjustment is necessary bend the side electrode carefully 6 To avoid cross threading first screw in spark plug by hand then tighten with a spark plug wrench to compress the gasket 7 If a new spark plug is used please replace it with same spark plug model as can as possible and more twist 1 2 turns after compressing the gasket 8 If reinstalling the used spark plug just more twist 1 8 1 4 turns 1 The spark plug must be tightened securely or it may become very hot to damage the engine 2 Only use recommended spark plug or the equivalent Incorrect heat range of the spark plug may damage the engine 4 Idle speed adjustment of the carburetor 1 Start the engine and preheat it to normal operating temperature 2 Adjust the throttle stopping screw to obtain minimum 1dle speed Minimum idle speed 1 900 100 r min 25 TRANSPORT AND STORAGE IX TRANSPORT AND STORAGE Do not incline the engine so as to avoid fuel s spill in transporting Spilled fuel or fuel vapor may ignite to cause fire
18. tightness is poor Repair 28 TROUBLESHOOTING 3 Gasoline Engine Gannot Running Unsmoothly TROUBLE CAUSE Piston cylinder or piston ring is worn excessively REMEDY Replace the worn Knocking Piston pin and piston pin hole are worn excessively Replace piston or piston pin sound Tie rod small head is worn excessively Replace tie rod Roller bearing for crankshaft main shaft is worn Replace roller bearing Engine is too hot Shoot trouble Abnormal com Too much carbon deposit in Aia Buen combustion chamber Improper gasoline brand or low Replace with qualified gaso gasoline quality line There is water in float cham Clean ber Grave lacking improper spark plug elec Zo trodes clearance Something wrong with in duced coil and so on Check and replace dam aged parts 4 Stop Suddenly When Running TROUBLE CAUSE REMEDY Fuel is finished Refill fuel Fuel sup Carburetor is clogged Check fuel line and dredge ply sys Float chamber is leaking Repair tem Needle valve is sticked Donne a eliminate it Spark plug is punctured or short circuited by car Replace spark plug Stop sud bon deposit denly when Side electrode of spark adi gio running Ignition plug is dropped out en High tension wire is Weld on y dropped out Ignition coil is punctured uu AREAS Replace ignition coil Parking wir
19. valve Clearance and tightness repair if necessary 27 TROUBLESHOOTING If still can t starting have the engine to our authorized dealer for repairing When testing the spark plug never hold the high voltage wire of the spark plug with wet hand Make sure there is no spilled fuel outside the engine and that the spark plug isn t dipped with fuel To prevent fire keep sparks far away from the spark plug mounting hole 2 Gasoling Engine Power Output Insufficiency TROU BLE When increasing throttle speed increase slow or even decrease and stop running CAUSE Air in fuel line or fuel line REMEDY Exhaust air or dredge fuel clogged line Main oil flow hole is not ad Readjust justed properly E In carburetor needle valve hole Clean and blow to get 2 and main oil flow hole clogged through gt Fuel cock is clogged up Clean replace damaged part amp Too much carbon deposit in 2 Clear away combusting chamber x Too much car bon fouling in Clear away muffler and exhaust pipe Clean air cleaner filter ele Air cleaner is clogged up ment Intake pipe is leaking Repair or replace Piston or cylinder or piston ring REI CIN E 8 is worn Air leakage from the surface by which cylinder block contacting Replace cylinder gasket 3 with cylinder head 3 Too big or too small valve clear Readjust c ance Valve
20. will produce and in certain conditions oxide of nitrogen and hydrocarbon will react chemically each other to make smoke while carbon monoxide is toxic so exhaust control of them is very important The company decreases the exhaust emissions by introducing poor fuel carburetors and other devices into the engine to solve the problem To keep the exhaust of your engine with in the standard exhaust emission pay attention to the following 1 Maintenance Maintain the engine periodically in accordance with the maintenance schedule in the manual The maintenance schedule is made out on the base of normal use in normal conditions if using under heavy load dusty or wet circumstances or in high temperature service of the engine should be done more often 2 Replacing Parts To ensure the best quality and reliability use only new genuine our company parts or their equivalents for repair and replacement 3 Tampering and Altering Tampering with or altering the emission control system may increase emissions beyond the legal limit Among those acts that constitute tampering are 1 Removal or alteration of any part of the intake fuel or exhaust systems 20 EXHAUST CONTROL SYSTEM SERVICE 2 Altering or defeating the governor linkage or speed adjusting mechanism to cause the engine to operate outside its design parameters 4 Problems Affecting Exhaust Emissions 1 Difficult starting or difficult stopping 2 Unstable
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