Lister Petter LPP Series Скачать руководство пользователя страница 32

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LPP PetRoL GeNset oPeRAtoRs' hANdbook

Problem

Possible Cause (s)

Corrective Action

Zero output

from

receptacles

1. Engine speed is too slow

2. Open or shorted wiring

1. Faulty capacitor

2. Open/shorted rotor or stator windings

3. Open rectifier

1. Adjust engine speed

2. Clean and reconnect all wiring

3. Replace capacitor

4. Test winding resistance, replace winding

if necessary

5. Test rectifier replace if necessary

Low output

voltage with

no load

1. Engine speed is too slow

2. Open rectifier

3. Faulty capacitor

4. Open/shorted rotor or stator windings

5. Alternator not magnetized

1. Adjust engine speed

2. Test rectifier, replace if necessary

3. Replace capacitor

4. Test winding resistance, replace winding

if necessary

5. Re-magnetize the alternator

High output

voltage with

no load

1. Faulty capacitor

2. Engine speed is too fast

1. Replace capacitor

2. Adjust engine speed

Low output

voltage

under

load

1. Open rectifier

2. Engine speed too low at full load

3. Excessive load applied

1. Test rectifier, replace if necessary

2. Adjust engine speed

3. Reduce the applied load

Erratic

output

voltage

1. Dirty, corroded, or loose wiring

connection

2. Unbalanced load applied

1. Referring to the wiring diagram, clean

and reconnect all wiring

2. Remove all loads, then apply each one

individually to determine which one is

causing erratic function

Noisy

operation

1. Loose generator or engine bolt

2. Short circuit in generator field or load

3. Faulty bearing

1. Tighten all mountings

2. Test winding resistance, replace field

winding if necessary Test load devices

for shorts. Replace defective load device

3. Replace bearing

Engine

won’t start

1. No fuel

2. Fuel switch is in closed position

3. Engine switch is in closed position

4. Spark plug dirty or wrong gap

5. No enough compression inside the

cylinder

6. battery discharged

1. Check fuel

2. Place fuel switch in open position

3. Place engine switch in open position

4. Clean spark plug. Adjust gap, replace if

necessary.

5. Check leakage from the cylinder

6. Recharge the battery

tRoUbLeshootING GUIde

Содержание LPP Series

Страница 1: ...LPP petrol genset Operators Handbook ORIGINAL INSTRUCTIONS P027 10760 LPP SERIES ...

Страница 2: ...ned from tests carried out at the place of manufacture This Company does not guarantee that the same results will be obtained elsewhere under different conditions Parts that have not been approved by the Lister Petter Power Systems organisation cannot be relied upon for correct material dimensions or finish The Company cannot therefore be held responsible for any damage arising from the use of suc...

Страница 3: ... 4 Safety and Operation Rules 5 Selecting a Generator 12 Operating Voltage 15 Installation 16 Pre Operation Check 18 Start the Unit 22 Maintenance 25 Service and Storage 31 Troubleshooting Guide 32 Limited Warranty 33 PArTS LIst 35 ...

Страница 4: ...t this handbook DANGER DANGER indicates a potentially hazardous situation which if not avoided will result in death or serious injury WARNING WARNING indicates a potentially hazardous situation which if not avoided could result in death or injury CAUTION CAUTION indicates a potentially hazardous situation which if not avoided may result in minor or moderate personal injury or property damage Safet...

Страница 5: ...e Place the generator at least 1m 3 ft away from buildings or other equipment when operating the generator If the generator is tilted fuel spillage and bad lubrication may result SAFETY AND OPERATION RULES 4 Load must be kept within rating stated on generator nameplate Overloading will damage the unit or shorten its life 5 Engine must not be run at excessive speeds Operating an engine at excessive...

Страница 6: ...s a Uncontrolled change in engine speed b Electrical output loss c Overheating in connected equipment d Sparking e Damaged receptacles f Engine misfire g Excessive vibration h Flame or smoke i Enclosed area j Rain or inclement weather Do not let the unit get wet when operating 13 Check the fuel system periodically for leaks or signs of deterioration such as chafed or spongy hose loose or missing c...

Страница 7: ...et to fresh air right away you may have carbon monoxide poisoning b Good ventilation for cooling Air flow and temperatures are important for air cooled units Temperatures should not exceed ambient 40 C 104 F c Refuel the generator in a well lighted area Avoid fuel spills and never refuel while the generator is running Allow engine to cool for two minutes prior to refueling d Do not refuel near ope...

Страница 8: ...re connected Disconnect loads before turning off engine 18 To prevent surging that may possibly damage equipment do not allow engine to run out of fuel when electrical loads are applied 19 Do not stick anything through ventilating slots even when the generator is not operating This can damage the generator or cause personal injury 20 Before transporting the generator in a vehicle drain all fuel to...

Страница 9: ...ls near the exhaust outlet during operation 26 Never touch the machine with wet hands or electrical shock will occur Electrical safety Every year many people injured through electrical shock Portable electrically operated tools account for the second largest number of injuries with the plug or cord at fault in two thirds of the incidents Insurance company statistics indicates that rental equipment...

Страница 10: ...t individuals as a slight tingling sensation A defective hand drill or floor polisher might allow this amount of current to flow through a person standing on a dry wooden floor Not bothered by it he continues to use the equipment until he happens to touch a water connection heating register metal window sash or other grounded metal object He has now completed the circuit to ground and a much large...

Страница 11: ...on becomes defective some of the electrical current will pass through the tool s case to the ground wire and back to the ground The person holding the tool will not be injured If enough leakage current flows the line fuse will open The only problem is that this depends on a good ground path all the way back to the ground itself If the ground wire doesn t make a perfect contact all the way back to ...

Страница 12: ...mes 1 times the voltage rating or requirement The result will tell the wattage required for this application Heaters light bulbs coffee makers hot plates are refered to as resistive loads This type of equipment draws a constant amount of current while operating If the equipment to be powered consists of hand tools such as saws drills or other handheld type of equipment multiply the running amperag...

Страница 13: ...500 Radio 50 200 Portable heater 600 4800 Air conditioner 10000 BTU 2000 3000 Toaster 900 1650 Automatic washer 150 1500 0 1 2 inch hand saw 1000 2500 Refrigerator 600 2000 Water heater 3000 5000 Television 100 500 Water pump 1000 3000 Vacuum cleaner 200 300 Sump pump 400 3000 Electric drill 225 100 Food freezer 300 500 Hot plate 330 1100 Electric motor loads It is characteristic of common electri...

Страница 14: ...otor size HP Running watts Watts required to start motor Repulsion induction Capacitor Split phase 1 8 275 600 850 1200 1 6 275 600 850 2050 1 4 400 850 1050 2400 1 3 450 975 1350 2700 1 2 600 1300 1800 3600 3 4 850 1900 2600 1 1100 2500 3300 ...

Страница 15: ...plate ratings To avoid damage always have an additional load plugged into the generator if solid state equi ment such as a personal computer is used A power line conditioner is recommended for some solid state applications Apower line conditioner should be used when running one or more of the following solid state equipments Televisions Personal computer Copy machines Telephone equipment Kitchen a...

Страница 16: ... connection of the generator to the residence electrical system turn off the main service disconnect Correct Correct Incorrect Incorrect If your generator is to be used as a stand by power source in case of utility power failure it should be installed by a registered electrician and in compliance with all applicable local electrical codes Proper use requires that a double throw transfer switch be ...

Страница 17: ...s product Extension cord Maximum recommended lengths in feet Amps Dia 0 1285in 3 26mm Wire Dia 0 1019in 2 59mm Wire Dia 0 0808in 2 05mm Wire Dia 0 0641in 1 63mm Wire Dia 0 0508in 1 29mm Wire 2 5 1000 600 375 250 5 500 300 200 125 7 5 350 200 125 100 10 250 150 100 50 15 150 100 65 20 175 125 75 50 25 150 100 60 30 125 65 40 90 This extension cord should be protected by a tough flexible rubber shea...

Страница 18: ... be securely fastened to an approved ground source The examples given below illustrate a few of the ways in which a good ground source may be established A metal underground water pipe in direct contact with the earth for at least 10 feet canbe used as a grounding source If an underground pipe is unavailable an 8 foot length of pipe or rod may be used as the ground source The pipe should be 3 4 in...

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Страница 20: ...art the oil level may not be sufficient to deactivate low oil level switch Make sure the sump is completely full of oil Fuel recommendations 4 Stroke Engine Using unleaded petrol with a pump octane rating of 86 or higher Unleaded petrol produces fewer engine and spark plug deposits and extends exhaust system life Never use stale or contaminated petrol or an oil petrol mixture Avoid getting dirt or...

Страница 21: ...LQHU Caution Do not overfill the tank Keep maximum fuel level 1 4 inch below the top of the fuel tank or do not fill above the fuel strainer shoulder This will allow expansion in hot weather and prevent overflow Spilled fuel is not only a fire hazard it causes environmental damage Wipe up spills immediately Refuel in a well ventilated area before starting the engine If the engine has been running ...

Страница 22: ... choke of carburetor as necessary Note Usually the choke is put in the position 1 of full closing when cold starting and will be opened or half opened while warm starting WARNING Petrol is very dangerous Serious injury or death may result from fire caused as a result of not adhearing to the following 1 Do not fill fuel tank with engine running 2 Do not spill fuel while refilling tank please use fu...

Страница 23: ... cause nausea fainting or death Caution Allow generator to run at no load for 4 to 5 minutes upon each initial start up to permit engine and generator to stabilize Applying load This unit has been pretested and adjusted to handle its full capacity Before starting the engine do not connect the electric apparatus Apply load only after generator is running Voltage is regulated via the engine speed ad...

Страница 24: ...cal start models 4 Do not leave the generator until it has completely stopped 5 Close the fuel shut off valve if the engine is to be put in storage or transported 6 If cover is used do not install until unit has cooled Break in procedure Controlled break in helps insure proper engine and generator operation Follow engine procedure outlined in engine manual Caution Do not apply heavy electrical loa...

Страница 25: ...peration of your engine Check the table below for periodic maintenance intervals PERIODIC MAINTENANCE Items Notes DAILY Before operation INITIAL 20 hours EVERY 50 hours EVERY 100 hours EVERY 300 hours SPARK PLUG Check condition Adjust gap and clean Replace if necessary ENGINE OIL Check level Replace Note 1 AIR FILTER Check Clean Replace if necessary FUEL FILTER Clean fuel filter and fuel tank stra...

Страница 26: ...2 Note 1 Before changing oil check for a suitable way to dispose of old oil Do not 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 These items should be serviced by your service dealer unless you have the proper tools and mechanically professional It is also neces...

Страница 27: ...be shortened depending on the contamination of oil clogging of filter elements wear of parts and so on Inspecting the spark plug Remove the spark plug and clean the electrodes section with a wire brush or sandpaper Next set the gap 1 at 0 028 0 031 inches 0 7 0 8mm by adjusting the negative electrode Replace the spark plug with correct torque 14 ft lb 20 N m Note Standard electrode color is tan co...

Страница 28: ...y Always keep the air cleaner element clean 1 Urethane foam element type Remove the element and wash it in kerosene or diesel fuel Then saturate it in a mixture of 3 parts kerosene or diesel fuel and 1 part engine oil Squeeze the element to remove the mixture and install it in the air cleaner 2 Dual element Type Urethane foam and paper elements Urethane foam cleaning Wash and clean the urethane fo...

Страница 29: ... Disconnect all loads from generator With the generator running touch a lead connected from the positive battery terminal to the positive brush terminal and a lead from the negative battery terminal to the negative brush terminal The DC voltage fed through the rotor windings should restore magnetism If the generator does not show any output after flashing the field refer to the troubleshooting sec...

Страница 30: ...us damage to the unit Carburetor icing During the winter rare atmospheric conditions may develop which will cause an icing condition in carburetor If this develops the engine may run rough loose power and may stall Contact your local dealer for more information Quick starting tips for units that have been sitting for awhile If your unit has been sitting around for a long time period and is hard to...

Страница 31: ...gine oil in the tank 2 shake the tank 3 and then drain the excess oil 4 4 Pour about one teaspoon of engine oil through the spark plug hole pull the recoil starter several times and replace the plug Then pull the starter until you feel the piston is on its compression stroke and leave it in that position This closes both the intake and exhaust valves to prevent the inside of the cylinder from rust...

Страница 32: ...ier 2 Engine speed too low at full load 3 Excessive load applied 1 Test rectifier replace if necessary 2 Adjust engine speed 3 Reduce the applied load Erratic output voltage 1 Dirty corroded or loose wiring connection 2 Unbalanced load applied 1 Referring to the wiring diagram clean and reconnect all wiring 2 Remove all loads then apply each one individually to determine which one is causing errat...

Страница 33: ... 6 What is not covered under this warranty A Transportation changes for sending the product to Warrantor or its authorized service representative for warranty service or for shipping repaired or replacement products back to the customer these charges must be borne by the customer B Damages caused by abuse accident shipping misuse overloading modification and the effects of corrosion erosion and no...

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Страница 35: ...35 LPP PETROL GENSET operators handbook 1 2 1 3 2 5 7 1 2 2 2 7 PARTS LIST yf168fd 2 ...

Страница 36: ...LPP 10100 Guide plate push rod 1 12 LPP 10110 Flange bolt M6 12 12 13 LPP 10120 Fan cover 1 14 LPP 10130 Base air cleaner 1 15 LPP 10140 Handle 1 16 LPP 10150 Gasket air cleaner 1 17 LPP 10160 Recoil assembly 1 18 LPP 10170 Air cleaner assembly 1 19 LPP 10180 Carburetor 1 20 LPP 10190 Washer drain bolt ø10 ø16 1 5 2 21 LPP 10200 Nut M14 1 5 1 22 LPP 10210 Pulley starter 1 23 LPP 10220 Cooling fan ...

Страница 37: ...t crankcase cover 1 44 LPP 10430 Oil dipstick assembly 1 45 LPP 10440 Pipe fuel 140 1 46 LPP 10450 Cover crankcase engine for equipment 1 47 LPP 10460 Flange bolt 8 32 6 48 LPP 10470 Seal air cleaner 1 49 LPP 10480 Rod governor 1 50 LPP 10490 Arm governor 1 51 LPP 10500 Flg nut M6 3 52 LPP 10510 Shaft governor arm 1 53 LPP 10520 Ignition coil 1 54 LPP 10530 Flange bolt 6 25 5 55 LPP 10540 Spring t...

Страница 38: ... 10750 Spark plug F6TC 1 77 LPP 10760 Flange bolt 8 60 4 78 LPP 10770 Oil seal valve iron 2 79 LPP 10780 Spring valve 2 80 LPP 10790 Retainer exhaust valve spring up 1 81 LPP 10800 Retainer intake valve spring up 1 82 LPP 10810 Rotator exhaust valve 1 83 LPP 10820 Rocker arm intake valve 2 84 LPP 10830 Screw valve adjustment 2 85 LPP 10840 Nut lock 2 86 LPP 10850 Diode comp 1 87 LPP 10860 Sheath w...

Страница 39: ...iption Quantity 96 LPP 10950 Element air cleaner 1 97 LPP 10960 Stud bolt M8 35 2 98 LPP 10970 Clip ø8 ø6 2 99 LPP 10980 Cover air cleaner 1 100 LPP 10990 Coil charging 1 101 LPP 11000 Dowel pin ø8 10 2 102 LPP 11010 Flange bolt 6 29 1 103 LPP 11020 Starter motor assembly 1 ...

Страница 40: ...40 LPP PETROL GENSET operators handbook ZHEJIANG YAOFENG POWER TECHNOLOGY CO LTD Model YF190FD 2 yf190fd 2 ...

Страница 41: ... LPP 11130 Screw ratchet guide 1 12 LPP 11140 Flange bolt M6 12 9 13 LPP 11150 Clamp ø6 2 14 LPP 11160 Fan cover 1 15 LPP 11170 Nut M16 1 5 1 16 LPP 11180 Flange bolt 6 29 4 17 LPP 11190 Pulley starter 1 18 LPP 11200 Ignition coil 1 19 LPP 11210 Cooling fan 1 20 LPP 11220 Flywheel 1 21 LPP 11230 Oil Seal ø35 ø52 8 2 22 LPP 11240 Wire clip 100 1 23 LPP 11250 Sheath wire 1 24 LPP 11260 Washer ø12 5 ...

Страница 42: ...50 Connecting rod 1 44 LPP 11460 Piston 1 45 LPP 11470 Circlip ø21 ø1 2 46 LPP 11480 Wrist pin 1 47 LPP 11490 Ring oil 1 48 LPP 11500 Ring second piston 1 49 LPP 11510 Ring first piston 1 50 LPP 11520 Dowel pin ø12 20 2 51 LPP 11530 Gasket cylinder head no asbestos 1 52 LPP 11540 Air guide lower 1 53 LPP 11550 Cylinder head 1 54 LPP 11560 Stud bolt M8 35 2 55 LPP 11570 Spark plug F6TC 1 56 LPP 115...

Страница 43: ...d 1 75 LPP 11770 Rocker arm 2 76 LPP 11780 Adjusting nut valve 2 77 LPP 11790 Nut 2 78 LPP 11800 Air cleaner assembly 1 79 LPP 11810 Stud bolt M6 M8 105 2 80 LPP 11820 Gasket insulator 1 81 LPP 11830 Insulator carburetor 1 82 LPP 11840 Gasket carburetor 1 83 LPP 11850 Carburetor 1 84 LPP 11860 Gasket air cleaner 2 85 LPP 11870 Flg nut M6 3 86 LPP 11880 Base air cleaner 1 87 LPP 11890 Seal air clea...

Страница 44: ...LPP 12000 Spring throttle return 1 99 LPP 12010 Spring governor 1 100 LPP 12020 Air guide upper 1 101 LPP 12030 Diode assembly 1 102 LPP 12040 Enrichment srt assembly 1 103 LPP 12050 Clamp ø15 12 2 1 104 LPP 12060 Buffer ø15 7 5 1 105 LPP 12070 Flange bolt M8 35 2 106 LPP 12080 Starter motor assembly 1 107 LPP 12090 Plate coil 1 108 LPP 12100 Coil charging 1 ...

Страница 45: ...45 LPP PETROL GENSET operators handbook ZHEJIANG YAOFENG POWER TECHNOLOGY CO LTD Model YF192FD yf192fd ...

Страница 46: ...11 LPP 12210 Screw ratchet guide 1 12 LPP 12220 Flange bolt M6 12 9 13 LPP 12230 Clamp ø6 2 14 LPP 12240 Fan cover 1 15 LPP 12250 Nut M16 1 5 1 16 LPP 12260 Flange bolt 6 29 4 17 LPP 12270 Pulley starter 1 18 LPP 12280 Ignition coil 1 19 LPP 12290 Cooling fan 1 20 LPP 12300 Flywheel 1 21 LPP 12310 Oil seal ø35 ø52 8 2 22 LPP 12320 Wire clip 100 1 23 LPP 12330 Sheath wire 1 24 LPP 12340 Washer ø12 ...

Страница 47: ...530 Connecting rod 190 2 1 44 LPP 12540 Piston 1 45 LPP 12550 Circlip ø21 ø1 2 46 LPP 12560 Wrist pin 1 47 LPP 12570 Ring oil 1 48 LPP 12580 Ring second piston 1 49 LPP 12590 Ring first piston 1 50 LPP 12600 Dowel pin ø12 20 2 51 LPP 12610 Gasket cylinder head 1 52 LPP 12620 Air guide lower 1 53 LPP 12630 Cylinder head 1 54 LPP 12640 Stud bolt M8 35 2 55 LPP 12650 Spark plug F6TC 1 56 LPP 12660 Fl...

Страница 48: ...d 1 75 LPP 12850 Rocker arm 2 76 LPP 12860 Adjusting nut valve 2 77 LPP 12870 Nut 2 78 LPP 12880 Air cleaner assembly 1 79 LPP 12890 Stud bolt M6 M8 105 2 80 LPP 12900 Gasket insulator 1 81 LPP 12910 Insulator carburetor 1 82 LPP 12920 Gasket carburetor 1 83 LPP 12930 Carburetor 1 84 LPP 12940 Gasket air cleaner 1 85 LPP 12950 Flg nut M6 3 86 LPP 12960 Base air cleaner 1 87 LPP 12970 Seal air clea...

Страница 49: ...overnor arm M6 21 1 97 LPP 13070 Rod governor 1 98 LPP 13080 Spring throttle return 1 99 LPP 13090 Spring governor 1 100 LPP 13100 Air guide upper 1 101 LPP 13110 Diode assembly 1 102 LPP 13120 Starter motor assembly 1 103 LPP 13130 Plate coil 1 104 LPP 13140 Coil charging 1 105 LPP 13150 Flange bolt M8 35 2 ...

Страница 50: ...50 ...

Страница 51: ...51 ...

Страница 52: ...TQ14 9FA T 44 0 1285 702211 sales listerpetter com www listerpetter com 1 Optional items standard on most builds Note This engine does not comply with Harmonised International Regulated Emissions Limits operators hand book English OPTIONAL ITEMS A range of options are available that allows you to select a specification that matches your requirements Please consult you Lister Petter Power Systems d...

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