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MASTERPAC SG70, Руководство по эксплуатации


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17

MAINTENANCE

3.6.2 Engine Troubleshooting

SYMPTOM

POSSIBLE CAUSE

SOLUTION

Difficult to start

Fuel is available but
spark plug will not
ignite.(Power
available at high
tension code.)

Ignition plug being bridging?

Check ignition system.

Carbon deposit at ignition?

Clean or replace
ignition.

Short circuit due to deficient
insulator?

Replace insulators.

Improper spark gap?

Set spark plug gap to
the correct gap.

fuel is available but
spark plug will not
ignite.(Power NOT
available at high
tension code.)

Short circuit at stop switch?

Check stop switch
circuit. Replace stop
switch if defective.

Ignition coil defective?

Replace ignition coil.

Fuel is available and
spark plug ignites
(compression
normal).

Muffler clogged with carbon
deposits?

Clean or replace
muffler.

Mixed fuel quality is inadequate?

Check fuel to oil
mixture.

Fuel in use inadequate (water,
dust)?

Flush fuel system and
replace with fresh fuel.

Air cleaner clogged?

Clean or replac air
cleaner.

Fuel is available and
spark plug ignites
(compression
normal).

Defective cylinder head gasket?

Tighten cylinder head
bolts or replace head
gasket.

Cylinder worn?

Replace cylinder.

Spark plug loose?

Tighten spark plug.

Содержание SG70

Страница 1: ...maintenance personnel must read and understand these instructions before operating changing accessories or performing maintenance on this power equipment All possible situations cannot be covered in...

Страница 2: ...bel Locations 6 1 6 Safety and Operating Labels 7 9 2 OPERATION 10 2 1 Application 10 2 2 Structure 10 2 3 Before Starting 10 2 4 To Start 11 2 5 Operation 12 2 6 To Stop 12 3 MAINTENANCE 13 3 1 Perio...

Страница 3: ...ssibility of personal injury damage to the equipment or improper service This is the safety alert symbol It is used to alert you to potential personal injury hazards Obey all safety messages that foll...

Страница 4: ...top engine NEVER operate the machine in areas where explosions may occur ALWAYS remove or disconnect engine spark plug before servicing rammer to avoid accidental start up ALWAYS read understand and f...

Страница 5: ...d during refueling wipe it off from the engine immediately and discard the rag in a safe place Do not operate the unit if fuel or oil leaks exist repair immediately NEVER operate this equipment in an...

Страница 6: ...without air cleaner DO NOT remove air cleaner paper element precleaner or air cleaner cover while operating rammer DO NOT alter engine speeds Run engine only at speeds specified in Technical Data Sec...

Страница 7: ...7 SAFETY INFORMATION 1 4 Label Locations...

Страница 8: ...es illegible the cover must be replaced Reger to the Parts Manual for ordering information DANGER Engines emit carbon monoxide operate only in well ventilate area Read the Operation Manual for machine...

Страница 9: ...over If the spring system cover is removed improperly the springs can eject Guaranteed sound power level in dB A A nameplate listing the model number and serial number is attached to each unit Please...

Страница 10: ...ow Start the engine 1 Turn the engine switch to the ON position 2 Close the choke 3 Pull the rewind starter 4 Open the choke Stop the engine Turn the engine switch to OFF position Fuel valve Closed Op...

Страница 11: ...at ramps body Foot and Bellows that covers sliding part 2 3 Before Starting This machine is of oil bath lubrication system Check the oil level through a window at rear end of the foot Replenish oil if...

Страница 12: ...tion where it has been pulled to but release it after returning closely to the starter case 5 If the engine has started while listening to explosion sounds return the choke lever slowly to full open p...

Страница 13: ...reciprocating part is greater causing the tamping rammer to perform somewhat irregular movement Therefore it is recommended to perform warm up run while moving the throttle lever repeatedly between ON...

Страница 14: ...ry month or 100 hours Every 3 months or 300 hours Check fuel level Check oil level of machine Check fuel line and fittings for cracks or leaks Tighten ramming shoe hardware Check and tighten engine cy...

Страница 15: ...wn the rammer must be such that air cleaner comes to top After laying it make sure that there is no leak of oil or residual fuel 7 Make sure lifting device has enough capacity to hold machine see iden...

Страница 16: ...it until engine and machine are cooled down After laying it down make sure that there is no leak of fuel or oil If fuel leaks drain the tank 3 5 1 Long Term Storage Drain fuel from fuel tank fuel line...

Страница 17: ...t high tension code Short circuit at stop switch Check stop switch circuit Replace stop switch if defective Ignition coil defective Replace ignition coil Fuel is available and spark plug ignites compr...

Страница 18: ...nition Fuel in use inadequate water dust Flush fuel system and replace with fresh fuel Engine overheats Mixed fuel quality is inadequate Check fuel to oil mixture Excessive carbon deposition in combus...

Страница 19: ...ipor 170 Power kw hp 4 0 5 5 3 0 4 0 3 7 5 0 3 0 4 1 3 1 4 2 Operation Mass kg lbs 70 154 70 154 72 158 70 154 80 176 Percussion Rate per min 650 695 650 695 650 695 650 695 650 695 Impact Force KN 14...

Страница 20: ...ts in material or workmanship provided that The product concerned has been operated and maintained in accordance with the operating instructions Has not been damaged by accident misuse or abuse Has no...

Страница 21: ...ading through this manual thoroughly you will find that you can do some of the regular maintenance yourself However when in need of parts or major service be sure to see your dealer For your convenien...

Страница 22: ...22 Distributed By TEKPAC ENGINEERING CO LTD Version Rammer 01 2013...

Страница 23: ...23...

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