PKX220 Pump - Subaru Industrial Power
Contents
1. SUBARU PKX series 201 301 401 201H 201ST 301ST 201T 301T 401T 210 310 220 320 220ST 320ST US INSTRUCTIONS FOR USE MANUEL D UTILISATION ES MANUAL DE INSTRUCCIONES 9229990124 IER SUBARU Pump PKX201 301 401 201H 201ST 301ST 220ST 320ST 210 310 220 320 201ST 301ST 220ST 320ST 210 310 220 320 PKX201T 301T 401T o N o 2 o e oO N x g a NOTICE FEDERAL EMISSION COMPONENT DEFECT WARRANTY and CALIFORNIA EMISSION CONTROL WARRANTY are applicable to only those engines generators complied with EPA Environmental Protection Agency and CARB California Air Resources Board emission regulations in the U S A NOTICE To the engines generators exported to and used in the countries other than the U S A warranty service shall be performed by the distributor in each country in accordance with the standard SUBARU engine generator warranty policy as applicable _ FOREWORD Thank you very much for purchasing a SUBARU PUMP This manual covers operation and maintenance of SUBARU PUMP All information in this publication is based on the latest product information available at the time of approval for printing Please read this manual carefully before operating Please take a moment to familiarize yourself2. Do not attempt to turn past the physical stop or the fuel cap may be damaged m Wipe off any spilled fuel before starting the engine See Fig 2 5 CHECK PRIMING WATER See Fig 2 It is recommended that the water chamber of pump casing should be primed with full of water before operating A WARNING Never attempt to operate the pump without priming water or the pump will overheat Extended dry operation will destroy the mechanical seal If the unit has been operated dry stop the engine immediately and allow the pump to cool before adding priming water 4 OPERATING YOUR PUMP 1 STARTING See Fig 1 Open the fuel valve See Fig 3 2 Turn the STOP SWITCH to the position ON See Fig 3 2 3 Set the speed control lever 1 3 of the way towards the high speed position See Fig 3 4 Close the choke lever See Fig 3 m If the engine is cold or the ambient temperature is low close the choke lever fully m If the engine is warm or the ambient temperature is high open the choke lever half way or keep it fully open 5 Pull the starter handle slowly until resistance is felt This is the compression point Return the handle to its original position and pull swiftly Do not pull out the rope all the way After starting the engine allow the starter handle to return to its original position while still holding the handle See Fig 3 6 After starting the
3. I E J 0 Z m O Strainer Cushion rubber Hose coupling 1 Hose band Tools Instruction for use This publication Strainer Cushion rubber Hose coupling Hose band Tools Instruction for use This publication 3 PRE OPERATION FOR STARTING See Fig 2 1 CONNECT SUCTION HOSE See Fig 2 Use a reinforced wall or wire braided hose to prevent suction collapse Since the pump self priming time is directly proportional to hose length a short hose is recommended A CAUTION Always use a strainer with the suction hose Gravel or debris sucked into the pump will cause serious damage to the impeller and the pump casting 2 CONNECT DELIVERY HOSE See Fig 2 When using a fabric hose always use a hose band to prevent the hose from disconnecting under high pressure 3 CHECK ENGINE OIL See Fig 2 Before checking or refilling engine oil be sure the engine is located on stable level surface and stopped m Do not screw the oil gauge into the oil filler neck to check oil level If the oil level is low refill to the upper level with the following recommended oil m Use 4 stroke automotive detergent oil of API service class SE or higher grade SG SH or SJ is recommended m Select the viscosity based on the air temperature at the time of operation as shown in the table See Fig 2 Explanation of Fig 2 O Oil Gauge Upper Level
4. 0 29 0 6 0 16 g Fuel Automotive unleaded gasoline w Fuel Tank sr Sa 3 2 0 85 5 6 1 48 3 2 0 85 Spark plug NGK BR 6HS TORCH E6RC Starting system Recoil starter Dimensioms 620x462x481 690x485x537 520x390x434 505x387x467 LxWxH mm in 24 1x18 19x18 94 27 17x19 09x21 14 20 47x15 35x17 09 19 88x15 24x18 39 Net Weight kg Ib 48 105 82 58 127 87 32 70 55 27 5 60 63 30 66 14 Standard accessories Engine tool kit 1set Strainer 1pc Cussion rubber 1set Hose band 3pcs Valve Clearance Intake and Exhaust 0 12 8 mm 0 0047 80012 in Note Adjust the valve clearance while the engine is cold Specifications are subject to change without notice 12 MODEL PKX401T PKX220 PKX320 PKX220ST PKX320ST Type Self priming Trash pump Self priming Centrifugal pump Self priming Semi Trash pump Suction x Delivery i 100 x 100 4 x 4 50 x 50 2 x 2 80 x 80 3 x 3 50 x 50 2 x 2 80 x 80 3 x 3 Diameters mm in 2 Total Head m ft 28 92 30 98 28 92 z aur errs aa ae 1700 449 650 172 1100 291 580 153 930 246 Suction Head m ft 8 26 Axle ee Material Silicon carbide Ceramic carbon Silicon carbide Mechanical Seal Model EX40 EX16 EX17 EX16 EX17 Type Air Cooled 4 cycle OHC Gasoline Engine Lublicant Automotive detergent oil API SE or higher grade SG SH or SJ is recommended SEA 10W 30 etc
5. Clean m Engine speed is too low Consult your nearest dealer 3 PUMP DOES NOT SELFPRIME m Suction of air at suction side Check piping at suction side m Insufficient priming water inside pump casing Prime fully m Imperfect tightening of drain plug Tighten the plugs completely m Engine speed is too low Consult your nearest dealer m Sucking air from mechanical seal Consult your nearest dealer 4 WHEN ENGINE DOES NOT START Perform the following checks before you take the pump to your SUBARU Industrial Power Products dealer If you still have trouble after completing the checks take the pump to your nearest SUBARU Industrial Power Products dealer 1 Is there a strong spark across the electrode m s the stop switch at position 1 ON m Remove and inspect the spark plug If the electrode is fouled clean or replace it with new one m Remove the spark plug and connect it to the plug cap Pull the starter handle while grounding spark plug against engine body Try with a new spark plug if the spark is weak or there is no spark The ignition system is faulty if there is no spark with a new spark plug m Wipe out spilled fuel carefully before testing Place spark plug as far away from spark plug hole as possible m Do not hold spark plug by hand while pulling recoil starter NOTE The engine with oil sensor will stop automatically when the oil level falls below the prescribed limit
6. Lower Level Oil capacity Medel Liter U S gal PKX201 PKX301 PKX201H PKX201ST PKX301ST PKX201T PKX210 PKX310 0 6 0 16 PKX220 PKX320 PKX220ST PKX320ST PKX401 PKX301T 1 1 0 29 PKX401T 1 2 0 32 4 CHECK FUEL See Fig 2 Do not refuel while smoking near an open flame or other such potential fire hazards Otherwise fire accident may occur NOTE THIS ENGINE IS CERTIFIED TO OPERATE ON AUTOMOTIVE UNLEADED GASOLINE m Stop the engine and open the cap m Use unleaded automotive gasoline only Unleaded regular premium or reformulated gasoline containing no more than 10 Ethanol E10 or 15 MTBE may also be used Never use gasoline containing ethanol exceeding 10 or MTBE exceeding 15 because engine or fuel system damage could result Never use stale or contaminated gasoline Use of these non recommended fuels may result in reduced performance and or denial of warranty Fuel Tank Capacity Refer to 10 SPECIFICATIONS Page 12 or 13 for fuel tank capacity m Close the fuel valve before filling the fuel tank Explanation of Fig 3 Maximum Fuel level m Do not fill above the top of the fuel filter screen marked or the fuel may overflow when it heats up later and expands m When filling the fuel tank always use the fuel filter screen m Reattach the fuel cap by turning clockwise until reaching the physical stop about one quarter turn
7. Unless the oil level is raised above the prescribed limit the engine will stop immediately after starting 2 Is there enough compression Pull the starter handle slowly and check if resistance is felt If little force is required to pull the starter handle check if the spark plug is tightened firmly If the spark plug is loose tighten it 3 Is the spark plug wet with gasoline m Is the fuel valve opened m Choke close choke lever and pull the starter handle five or six times Remove the plug and check if its electrode is wet If the electrode is wet fuel is well supplied to your engine m When the electrode is dry check where the fuel stops Check the fuel intake of the carburetor m In case the engine does not start with well supplied fuel try using fresh fuel 11 I El J 0 Z m ENGLISH 10 SPECIFICATIONS MODEL PKX201 PKX301 PKX401 PKX201ST PKX301ST Type Self priming Centrifugal pump Self priming Semi Trash pump Suction x Delivery 50 x 50 2 x 2 80 x 80 3 x 3 100 x 100 4 x 4 50 x 50 2 x 2 80 x 80 3 x 3 Diameters mm in Total Head m ft 30 98 31 102 27 89 30 98 28 92 een 600 158 970 256 1350 356 580 153 930 246 Suction Head m ft 8 26 een Ceramic carbon Silicon carbide Model EX13 EX17 EX27 EX13 EX17 Typ
8. element clean by blowing on it with compressed air from the inside or tapping on it gently to remove dirt Change the paper element when doing this fails to remove the dirt See Fig 2 Clean and replace air cleaner elements more often when operating in dusty environments 7 FUEL HOSE REPLACEMENT See Fig D O A WARNING Take extreme caution when replacing fuel hose gasoline is extremely flammable Replace the fuel hose every 1 000 hours or every 2 years If fuel leaks from fuel hose replace the fuel hose immediately 8 CHECKING BOLTS NUTS AND SCREWS E Retighten loose bolts and nuts E Check for fuel and oil leaks E Replace damaged parts with new ones 9 CLEANING PUMP INSIDE E Turn the knob counterclockwise and open the casing cover holder E Pull the casing toward you and then remove the casing and the inner casing E Clean the inside of pump casing and casing cover with clean water 10 HIGH ALTITUDE ENGINE OPERATION m Please have an authorized SUBARU Industrial Power Products dealer modify this engine if it is to be run continuously above 5000 feet 1500 meters Failure to do so may result in poor engine performance spark plug fouling hard starting and increased emissions E Carburetor modification by an authorized SUBARU Industrial Power Products dealer will improve performance and allow that this engine meets EPA Environmental Protection Agency and California ARB Air Resource
9. muffler side of the engine at least 1 meter 3 feet away from buildings obstructions and other burnable objects m Keep the pump away from flammables and other hazardous materials trash rags lubricants explosives WA INEA OTHER SAFETY PRECAUTIONS m Be careful of hot parts The muffler and other engine parts become very hot while the pump is running or just after it has stopped Operate the pump in a safe area and keep children away from the running pump m Do not use diaphram pump for the mixture of water and oil m Do not touch the spark plug and ignition cable when starting and operating the engine 2 m Operate the pump on a stable level surface If the engine is tilted fuel spillage may result NOTE Operating the pump at a steep incline may cause seizure due to improper lubrication even with a maximum oil level I El J Y Z m m Do not transport the pump with fuel in tank or with fuel strainer valve open m Keep the unit dry do not operate it in rainy conditions AVION PRE OPERATION CHECKS m Carefully check fuel hoses and joints for looseness and fuel leakage Leaked fuel creates a potentially dangerous situation m Check bolts and nuts for looseness A loose bolt or nut may cause serious engine trouble m Check the engine oil and refill if necessary m Check the fuel level and refill if necessary Take care not to overfill the tank m Keep cylinder fins and recoil starter free of
10. u Oil Capacity Liter U S gal 1 2 0 32 0 6 0 16 g Fuel Automotive unleaded gasoline Ww Fuel Tank She ween 6 8 1 8 3 2 0 85 Spark plug NGK BR 6HS TORCH E6RC Starting system Recoil starter Dimensioms 745x560x625 489x385x410 505x387x467 489x385x410 505x387x467 LxWxH mm in 29 33x22 05x24 61 19 25x15 16x16 14 19 88x15 24x18 39 19 25x15 16x16 14 19 88x15 24x18 39 Net Weight kg Ib 79 174 2 25 55 12 30 66 14 26 57 32 31 68 34 Standard accessories Engine tool kit 1set Strainer 1pc Hose band 3pcs Engine tool kit 1set Strainer 1pc Cussion rubber 1set Hose band 3pcs Valve Clearance Intake and Exhaust 0 12 8 mm 0 0047 80012 in Note Adjust the valve clearance while the engine is cold Specifications are subject to change without notice 13 I E J g Z m 4 SUBARU ISSUE EMD PU7368 Ef SUBARU FUJI HEAVY INDUSTRIES LTD INDUSTRIAL PRODUCTS COMPANY 4 410 ASAHI KITAMOTO SHI SAITAMA 364 8511 JAPAN TEL 81 48 593 7798 FAX 81 48 593 7946 PRINTED IN JAPAN http www subaru robin jp April 2012
11. with the proper operation and maintenance procedures in order to maximize the safe and efficient use of this product Keep this owner s manual at hand so that you can refer to it at any time Due to constant efforts to improve our products certain procedures and specifications are subjected to change without notice When ordering spare parts always give us the MODEL PRODUCTION NUMBER and SERIAL NUMBER of your pump Please fill in the following blanks after checking the production number on your pump Location of label is different depending on the pump specification PROD No SER No PROD No SER No Label Page 1 SAEEIY PREGAUTIONS 2 222 a rasen aa 2 2 COMPONENTS a ada 5 3 PRE OPERATION FOR STARTING ccccssccccesssteeecsseeeeeessneeeesnsseeessseseeessssaees 6 4 OPERATING YOUR PUMP a reee aeaa a iaaa a Ea E non 7 5 MAINT ENANGE E E E ii da 7 6 PREPARATIONS FOR STORAGE uuneseeneennssnnnenennnnnnnnnennnnnnnnnnennennnnnn nennen 10 7 OIL SENSOR INSTRUCTIONS 8 SPARK ARRESTER OPTIONAL 9 EASY TROUBLESHOOTING re a ee aa Eo aeaa aeai nn 0 SPECIFICATIONS 2 an aan an NOTE Please refer to the illustrations on the back page of the front cover or back cover for Fig 1 to 8 indicated in the sentence 1 SAFETY PRECAUTIONS Please make sure you review each precaution carefully Pay special attention to statement preceded by the fol
12. ST PKX401 PKX301T 1 1 0 29 PKX401T 1 2 0 32 3 Refer to page 6 for the recommended oil m Always use the best grade and clean oil Contaminated oil poor quality oil and shortage of oil cause damage to engine or shorten the engine life 5 CLEANING FUEL CUP See Fig 7 7 MVE Nem Flame Prohibited 1 Inspect fuel cup for water and dirt See Fig 7 2 To remove water and dirt close the fuel valve and remove the fuel cup 3 After removing dirt and water wash the fuel cup with kerosene or gasoline Reinstall securely to prevent leakage 6 CLEANING AIR CLEANER See Fig 2 A dirty air cleaner element will cause starting difficulty power loss engine malfunctions and shorten engine life extremely Always keep the air cleaner element clean AGNES Flame Prohibited 1 Urethane Foam Element Type See Fig 2 Remove the element and wash it in washing oil kerosene Then saturate it in engine oil and squeeze it firmly before installing See Fig 7 2 Urethane Foam Dual Element Type See Fig 1 6 E For EX13 16 17 urethane foam remove it from the paper element and wash it in washing oil kerosene Then saturate it in engine oil and squeeze it firmly before installing See Fig 7 m For EX27 40 urethane foam remove it from the paper element and wash it thoroughly with detergent Then dry it before installing See Fig 2 E For the paper
13. dirt grass and other debris m Wear snug fitting working clothes when operating the engine Loose aprons towels belt etc may be caught in the engine or drive train causing a dangerous situation A NILO BEWARE OF WATER HAMMERING m Do not allow the delivery hose to be trampled over by a vehicle s wheel or do not close the delivery valve abruptly otherwise a water hammer occurs which may result heavy damage to the pump B TES AD FIT B Sr OFP ELEL Waive weh ENIRE IS OT TN PRECAUTIONS ON THE HANDLING OF THE WARNING LABEL E Warning labels are affixed to our engines with regard to particularly serious dangers When using the engines please use them safely after carefully reading the instruction manual and understanding the dangers Warning Label Exclusively for the United States and Canada A AVERTISSEMENT V A ADVERTENCIA Y Gasoline is extremely Lio los INSTRUCTIONS Loor as INSTRUCCIONES La gasolina es extromadamonto flammable and its vapors POUR L USAGE avant d PARA EL USO antes do tar Intamabey sus vapores can explode ah meee 2 pueden ostallar The engine es toxic ges y Stop the engine before eat fare le planen combustble axe y hecarattuns on combuste AR Can kl you in minutes Do A refueling AR Fr Vet toute pr sence de y Comprobar si nay presencia ot run in an enclosed area Check for leakage from
14. dusty condition or in heavier loading condition the maintenance intervals must be shortened depending on the contamination of oil clogging of filter elements wear of parts and so on Periodic Maintenance Schedule table A CAUTION Replace rubber pipes for fuel passage every two years If fuel leakage is found replace the pipe immediately 3 INSPECTING THE SPARK PLUG See Fig 1 Clean off carbon deposits on the spark plug electrode using a plug cleaner or wire brush 2 Check electrode gap The gap should be 0 6 mm to 0 7 mm 0 02 inch 0 03 inch Adjust the gap if necessary by carefully bending the side electrode Model PKX201 PKX301 PKX401 PKX201H PKX201ST PKX301ST PKX201T PKX301T PKX401T PKX210 PKX310 PKX220 PKX320 PKX220ST PKX320ST Recommended Spark Plug NGK BR 6HS TORCH E6RC 4 ENGINE OIL CHANGE See Fig 7 Initial oil change Thereafter After 20 hours of operation Every 100 hours of operation 1 When changing oil stop the engine and loosen the drain plug Drain the used oil while the engine is warm Warm oil drains quickly and completely Maintenance Items Every 8 hours Every 50 hours Every 200 hours Every 500 hours Every 1000 hours Daily Weekly Monthly Clean pump set and check bolt and nuts Daily Check for leakage from hoses and fitting Daily Check and refill engine oil O Refill daily up to upper
15. e Air Cooled 4 cycle OHC Gasoline Engine Lublicant Automotive detergent oil API SE or higher grade SG SH or SJ is recommended SEA 10W 30 etc a Oil Capacity Liter U S gal 0 6 0 16 1 1 0 29 0 6 0 16 g Fuel Automotive unleaded gasoline Fuel Tank Fe Sid 2 3 0 61 3 2 0 85 5 6 1 48 2 3 0 61 3 2 0 85 Spark plug NGK BR 6HS Starting system Recoil starter Dimensioms 486x357x399 505x387x467 650x457x645 468x357x399 505x387x467 LxWxH mm in 18 43x14 06x15 71 19 88x15 24x18 39 25 59x17 99x25 39 18 43x14 06x15 71 19 88x15 24x18 39 Net Weight kg Ib 24 52 91 30 66 14 51 112 44 25 55 12 31 68 34 Standard accessories Engine tool kit 1set Strainer 1pc Cussion rubber 1set Hose band 3pcs Valve Clearance 0 12 8 mm 0 0047 8012 in take end Exhalist Note Adjust the valve clearance while the engine is cold MODEL PKX201T PKX301T PKX201H PKX210 PKX310 Type Self priming Trash pump eg Self priming Centrifugal pump Suction x Delivery 50 x 50 2 x 2 80 x 80 3 x 3 50 x 50 2 x 2 50 x 50 2 x 2 80 x 80 3 x 3 Diameters mm in 2 Total Head m ft 29 95 25 82 57 187 30 98 31 102 Suction Head m ft 8 26 en Silicon carbide Ceramic carbon Model EX17 EX27 EX17 EX16 EX17 Type Air Cooled 4 cycle OHC Gasoline Engine Lublicant Automotive detergent oil API SE or higher grade SG SH or SJ is recommended SEA 10W 30 etc u Oil Capacity Liter U S gal 0 6 0 16 1 1
16. engine gradually open choke by turning the choke lever and finally keep it fully opened Do not fully open the choke lever immediately when the engine is cold or the ambient temperature is low because the engine may stop See Fig 3 6 2 RUNNING See Fig 4 1 After the engine starts set the speed control lever at the low speed position L and warm it up without load for a few minutes See Fig 4 2 Gradually move the speed control lever toward the high speed position H and set it at the required engine speed See Fig m Whenever high speed operation is not required slow the engine down idle by moving the speed control lever to save fuel and extend engine life 3 STOPPING See Fig 1 Set the speed control lever at the low speed position and allow the engine to run at low speed for 1 or 2 minutes before stopping See Fig amp 2 Turn the STOP SWITCH counterclockwise to the position O OFF See Fig 3 Close the fuel valve See Fig 5 G 4 Pull the starter handle slowly and return the handle to its original position when resistance is felt This operation is necessary to prevent outside moist air from intruding into the combustion chamber See Fig b X STOPPING ENGINE WITH THE FUEL VALVE Close the fuel valve and wait for a while until the engine stops Avoid to let the fuel remain in the carburetor over long periods or the passages of the carburetor may beco
17. imer Off Stop Engine stop Fuel diesel Push primer Engine oil Cold engine Fuel shut off Do not push primer Add oil Fast Slow Warm engine Run position Stop position Fuel system failure malfunction Electrical preheat Batter y Low tem perature start aid N Choke Plus positive polarity Minus negative polarity Two times 2 COMPONENTS See Fig 1 CENTRIFUGAL PUMP PKX201 301 401 201H 210 310 220 320 SEMI TRASH PUMP PKX201ST 301ST 220ST 320ST See Fig M O Plug drain Casing cover Suction O Drain plug at two places Delivery Stop Switch O Frame Recoil starter Plug priming 0D Recoil Starter handle O Muffler Fuel valve O Spark plug Chocke lever O Oil filler with oil guage Air cleaner Fuel tank B Speed control lever 1 Except PKX220 320 220ST 320ST TRASH PUMP PKX201T 301T 401T See Fig D Plug drain Fuel tank O Casing Delivery Suction Knob Frame O Oil filler with oil guage Plug priming 0 Stop switch O Muffler Recoil Starter O Air cleaner Recoil Starter handle O Spark plug Fuel valve O Drain plug at two places Chocke lever Casing cover Speed control lever NOTE Please refer to the illustrations on the back page of the front cover or back cover for Fig 1 to 8 indicated in the sentence
18. ler and the spark arrester will be very hot Allow the muffler to cool before cleaning the spark arrester How to remove the spark arrester 1 Remove the flange bolts from the muffler cover and remove the muffler cover 2 Remove the special screw from the spark arrester and remove the spark arrester from the muffler MUFFLER COVER SPARK ARRESTER SCREEN Clean the spark arrester screen Use a brush to remove carbon deposits from the spark arrester screen Be careful to avoid damaging the screen The spark arrester must be free of breaks and holes Replace the spark arrester if it is damaged SPARK ARRESTER SCREEN nstall the spark arrester and muffler protector in the reverse order of disassembly 9 EASY TROUBLESHOOTING 1 PUMP DOES NOT RUN m Engine dose not start See 9 4 4 WHEN ENGINE DOES NOT START m Sticking of impeller Disassemble and clean 2 PUMPING VOLUME IS SMALL m Sucking air at suction side Check piping at suction side m Drop off engine output Consult your nearest dealer m Breakage of mechanical seal Consult your nearest dealer m High suction lift Lower m Suction hose is too long or thin Use a thick hose in minimum length m Leak of water from water passage Stop leaking m Clogging of foreign substance in impeller Disassemble and clean m Wear of impeller m Looseness of suction chamber Retighten m Strainer is clogged
19. level Change engine oil Note 1 Initial 20 hours Every 100 hours Clean spark plug Every 100 hours Clean air cleaner e Clean spark arrester Optional part Every 100 hours Replace air cleaner element o Clean fuel cup Oo Clean and adjust spark plug and electrodes Oo Replace spark plug Remove carbon from cylinder head Note 2 Check and adjust valve clearance Note 2 Clean and adjust carburetor Note 2 Replace fuel lines O Every 2 years Overhaul engine if necessary Note 2 Note 1 Initial oil change should be performed after first twenty 20 hours of operation Thereafter change oil every hundred 100 hours Before changing oil check for a suitable way to dispose of old oil Do no pour it down into sewage drains onto garden soil or into open streams Your local zoning or environmental regulations will give you more detailed instructions on proper disposal Note 2 As to the procedures for these items please refer to the SERVICE MANUAL or consult your nearest service dealer A CAUTION To prevent injury pay attention to the hot oil Make sure the fuel cap is tightly secured to avoid spillage 2 Re install the drain plug before refilling oil Oil capacity non Liter U S gal PKX201 PKX301 PKX201H PKX201ST PKX301ST PKX201T PKX210 PKX310 0 6 0 16 PKX220 PKX320 PKX220ST PKX320
20. li ult partidos tuyaux ot de fuga a partir los tubos y iures armor Hot surface can bum you hoses and fittings La surface chaude pout vous ome cid oque ia vba de Stay away if engine has Shut off fuel valve when er daa an carburant quand lo moteur s combustible cuando no se been rumning the engine is not in use Sp m est pas utilis utiliza of motor For use in the United States or Canada please affix the label suited to the region from among the enclosed warning labels SYMBOLS Shutt off fuel valve Read manual A gt when the engine is not in use Check for leakage from hose and fittings Stay clear of the hot surface ENGLISH Exhaust gas is poisonous Do not operate in an unventilated room or enclosed area Fire open flame and smoking prohibited Stop the engine before refueling HOT avoid touching the hot area USA and CANADA only Read INSTRUCTIONS FOR USE before use Gasoline is extremely flammable and its vapors can explode 4 WY Stop the engine before refueling Check for leakage from hoses and fittings Shut off fuel valve when the engine is not in use z gt The engine emits toxic gas gt Hot surface can burn you AN can kill you in minutes Stay away if engine has Do not run in an enclosed area al been running Engine start On Run Run Electric start Fuel gasoline Pr
21. lowing words WINE WARNING indicates a strong possibility of severe personal injury or loss of life if instructions are not followed ENGLISH INS NU CAUTION indicates a possibility of personal injury or equipment damage if instructions are not followed EXHAUST PRECAUTIONS m Never inhale exhaust gasses They contain carbon monoxide a colorless odorless and extremely dangerous gas which can cause unconsciousness or death m Never operate the pump indoors or in a poorly ventilated area such as tunnel cave etc m Exercise extreme care when operating the pump near people or animals m Keep the exhaust pipe free of foreign objects WINE REFUELING PRECAUTIONS m Gasoline is extremely flammable and its vapors can explode if ignited m Do not refuel indoors or in a poorly ventilated area m Be sure to stop the pump prior to refueling m Do not remove fuel tank cap nor fill fuel tank while engine is hot or running Allow engine to cool at least 2 minutes before refueling m Do not overfill the fuel tank m If fuel is spilt wipe it away carefully and wait until the fuel has dried before starting the engine m After refueling make sure that the fuel cap is secured to prevent spillage WIN INEA FIRE PREVENTION m Do not operate the pump while smoking or near an open flame m Do not use around dry brush twigs cloth rags or other flammable materials m Keep cooling air intake recoil starter area and
22. me clogged with impurities and malfunctions may result 5 MAINTENANCE See Fig 6 MAINTENANCE REPLACEMENT OR REPAIR OF THE EMISSION CONTROL DEVICES AND SYSTEMS MAY BE PERFORMED BY ANY NONROAD ENGINE REPAIR ESTABLISHMENT OR INDIVIDUAL 1 DAILY INSPECTION Before running the engine check the following service items O Loose or broken bolts and nuts O Clean air cleaner element 6 Enough clean engine oil O Leakage of gasoline and engine oil 6 Enough gasoline O Safe surroundings O Check the priming water O Excessive vibration noise ENGLISH 2 PERIODIC INSPECTION Periodic maintenance is vital to the safe and efficient operation of your pump Check the table below for periodic maintenance intervals IT IS ALSO NECESSARY FOR THE USER OF THIS PUMP TO CONDUCT THE MAINTENANCE AND ADJUSTMENTS ON THE EMISSION RELATED PARTS LISTED BELOW TO KEEP THE EMISSION CONTROL SYSTEM EFFECTIVE The emission control system consists of the following parts 1 Carburetor and internal parts 2 Cold start enrichment system if applicable 3 Intake manifold if applicable 4 Air cleaner elements 5 Spark plug 6 Magneto or electronic ignition system 7 Spark advance retard system if applicable 8 Exhaust manifold if applicable 9 Hoses belts connectors and assembles The maintenance schedule indicated in the following table is based on the normal engine operation Should the engine be operated in extremely
23. r 3 times and reinstall the spark plug 5 CLEAN AND STORE m Slowly pull the recoil starter handle until resistance is felt and leave it in that position m Clean the pump thoroughly with an oiled cloth put the cover on and store the pump indoors in a well ventilated low humidity area 7 OIL SENSOR INSTRUCTIONS OPTIONAL 1 FUNCTION OF OIL SENSOR The engine will stop automatically when the oil level falls below the safety limit The engine cannot be started unless the level is raised above the prescribed limit See Fig 2 2 RESTARTING 1 Fill the crankcase with oil up to the proper level 2 As for restarting and operating the engine refer to section 4 OPERATING YOUR PUMP on page 7 m Check the wire connector from the engine It must be connected securely to the wire from oil sensor m When selecting the engine oil refer to page 6 for the recommended oil 10 8 SPARK ARRESTER ormona 1 SPARK ARRESTER In a dry or wooded area it is recommendable to use the product with a spark arrester Some areas require the use of a spark arrester Please check your local laws and regulations before operating your product The spark arrester must be cleaned regularly to keep it functioning as designed A clogged spark arrester m Prevents the flow of exhaust gas m Reduces engine output E Increases fuel consumption m Makes starting difficult A CAUTION If the engine has been running the muff
24. s Board emission standards throughout its useful life m An engine converted for high altitudes can not be run at 5000 feet or lower In doing so the engine will overheat and cause serious engine damage Please have an authorized SUBARU Industrial Power Products dealer restore high altitude modified engines to the original factory specification before operating below 5000 feet 9 6 PREPARATIONS FOR STORAGE 1 WATER See Fig 8 Drain all water from the drain plug A CAUTION When retightening drain plug be sure to clean the drain plug and the thread of casing Otherwise the thread may be damaged I E al 0 Z m 2 DISCONNECT THE DELIVERY HOSE Tilt the pump and drain all water from delivery hole Severe damage to pump may result if water freezes in the pumping chamber 3 DISCHARGE FUEL See Fig 8 G thru WINNER Flame Prohibited If you do not use the engine more than 1 month discharge fuel to prevent gum in the fuel system and carburetor parts m Remove the strainer cup place the strainer over a container and open the strainer valve to discharge fuel from the fuel tank See Fig 8 G m Remove the drain screw of the carburetor float chamber and discharge fuel See Fig 8 4 ENGINE OIL See Fig 8 G m Change the engine oil with fresh oil m Remove the spark plug pour about 5 cc of engine oil into the cylinder slowly pull the starter handle of the recoil starter 2 o
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