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MVH408DZ PLATE COMPACTOR • OPERATION MANUAL — REV. #8 (05/28/20)— PAGE 31

TROUBLESHOOTING (COMPACTOR)

Troubleshooting (Compactor)

Symptom

Possible Problem

Solution

Travel speed low and vibration 

weak.

Clutch slips?

Adjust or replace clutch.

V-belt slips?

Adjust or replace V-belt.

Excessive oil in vibrator?

Fill to correct level.

Trouble in vibrator internals?

Check vibrator assembly for any 

worn or defective parts, replace any 

defective parts.

Aeration in hydraulic oil for for travel 

reversing system?

Purge air in hydraulic oil. (Bleed plug)

Engine speed incorrect?

Set engine speed to correct RPM.

Travels forward or backward but 

unable to switch direction.

Hydraulic pump problems?

Check hydraulic pump.

Direction Control Lever installation 

wrong?

Correct installation of lDirection 

Control Lever.

Broken or defective oil hose?

Replace oil hose.

Aeration in hydraulic oil?

Purge air in hydraulic oil. (Bleed plug)

Excessive oil in reversing system?

Fill to correct level.

Hydraulic pump clogged with trash?

Clean valve inside hydraulic pump.

Cylinder piston bearing failure?

Check piston bearing in cylinder for 

leakage.

Does not travel in forward or reverse

V-belt disengaged or slips?

Engage V-belt, adjust or replace.

Clutch slips?

Adjust clutch, replace if necessary.

Vibrator locks?

Check vibrator and correct problem.

Cylinder piston bearing failure?

Check piston bearing in cylinder for 

leakage at USH packing.

Direction Control Lever operating 

resistance for reverse is high.

Piston inside hydraulic pump not 

moving smoothly?

Adjust or replace.

Vibrator cylinder piston does not move 

smoothly

Adjust or replace.

To 

order 

go 

to 

Discount-Equipment.com

Содержание Mikasa MVH408DZ

Страница 1: ...THIS MANUAL MUST ACCOMPANY THE EQUIPMENT AT ALL TIMES SERIES MODEL MVH408DZ REVERSIBLE PLATE COMPACTOR HATZ 1B50T 9 166 DIESEL ENGINE Revision 8 05 28 20 T o o r d e r g o t o D i s c o u n t E q u i...

Страница 2: ...Curtis Gehl Pavers Heli Honda ICS PowerGrit IHI Partner Imer Clipper MMD Koshin Rice CH E General Equip ment Amida Coleman NAC Gradall Square Shooter Kent Stanley Tamco Toku Hatz Kohler Robin Wiscons...

Страница 3: ...PAGE 2 MVH408DZ PLATE COMPACTOR OPERATION MANUAL REV 8 05 28 20 PROPOSITION 65 WARNING T o o r d e r g o t o D i s c o u n t E q u i p m e n t c o m...

Страница 4: ...ty Information 5 9 Specifications 10 Dimensions 11 General Information 12 Components 13 14 Basic Engine 15 Inspection 16 18 Startup 19 20 Operation 21 22 Maintenance 24 30 Troubleshooting Compactor 31...

Страница 5: ...the level of exposure to the operator and are preceded by one of four words DANGER WARNING CAUTION or NOTICE SAFETY SYMBOLS DANGER Indicates a hazardous situation which if not avoided WILL result in D...

Страница 6: ...while the equipment is in operation NOTICE This equipment should only be operated by trained and qualified personnel 18 years of age and older Whenever necessary replace nameplate operation and safet...

Страница 7: ...rious damage to the equipment or engine MVH 306 MVH 306 WARNING DO NOT place hands or fingers inside engine compartment when engine is running NEVER operate the engine with heat shields or guards remo...

Страница 8: ...explode DO NOT expose the battery to open flames sparks cigarettes etc The battery contains combustible gases and liquids If these gases and liquids come into contact with a flame or spark an explosi...

Страница 9: ...of any electrical components waste or oil associated with this equipment When the life cycle of this equipment is over remove battery and bring to appropriate facility for lead reclamation Use safety...

Страница 10: ...B AGM35 Oddesy PC1400 35 Battery Dimensions LxWxH 9 75 x 7 x 9 in 248 x 178 x 229 mm Operating Weight 899 48 lbs 408 kg Operating Weight with extension plates 932 55 lbs 423 kg Table 2 Engine Specific...

Страница 11: ...S Table 3 Dimensions REF DES IN MM A 19 68 500 B 25 59 650 C 36 61 930 D 47 64 1210 E 53 54 1360 F 35 43 900 G 62 01 1575 Figure 1 Dimensions STORED POSITION WORKING POSITION EXTENSION PLATE OPTION E...

Страница 12: ...pact granular soils and asphalt The resulting vibrations cause forward motion The engine and handle are vibration isolated from the vibrating plate FREQUENCY SPEED The compactor s vibrating plate prod...

Страница 13: ...S Figure 2 Plate Compactor Components S N B1351 AND BELOW S N B1352 AND ABOVE 6 4 5 12 S N B1351 AND BELOW 2 1 3 4 6 5 7 8 10 9 11 13 15 16 17 11 12 REVERSE NEUTRAL FORWARD STORED POSITION WORKING POS...

Страница 14: ...tor is required either by forklift crane etc tie rope or chain around this lifting point 9 Vibrating Plate A flat open plate made of durable cast iron construction used in the compacting of soil 10 Ex...

Страница 15: ...he muffler removed INITIAL SERVICING The engine Figure 3 must be checked for proper lubrication and filled with fuel prior to operation Refer to the manufac turer s Engine manual for operating and ser...

Страница 16: ...l is poured right away Table 4 OilType Season Temperature OilType Summer 25 C or Higher SAE 10W 30 Spring Fall 25 C 10 C SAE 10W 30 20 Winter 0 C or Lower SAE 10W 10 FUEL CHECK 1 The fuel tank cap is...

Страница 17: ...CORD FAILURE CRACKS MISSING RUBBER SIDEWALL WEAR WORN BACK COVER INSPECTION V BELTTENSION TheV belt tension is proper if theV belt bends 10 to 15 mm Figure 8 when depressed with finger at midway betwe...

Страница 18: ...handle height as follows Refer to Figure 10 1 Loosen the wing nut 2 Turn the grip clockwise to raise the handle or counterclockwise to lower the handle 3 When the handle bar is raised to the desired h...

Страница 19: ...ion STARTUP DIESEL ENGINE TACH HOUR METER DIESEL ENGINE TACH HOUR METER HRS HA is displayed at the operation position then immediately it will change to Cumulative time Figure 13 Hour Tachometer Cumul...

Страница 20: ...ponding the compression point Rewind the rope a little from that point and pull out sharply Figure 15 Starter Grip 6 When engine starts release the starter grip and allow the rope to recoil 7 After th...

Страница 21: ...causes the clutch to slip NOTICE Your unit may be equipped with direction control levers on both the right and left side of the handle Earlier models only have one control lever located on the right...

Страница 22: ...e 19 to the Stop position to stop the engine The buzzer will sound Figure 19 Throttle Lever Stop Position Throttle lever Handle Idle position Operation position Stop position Throttle lever Handle Idl...

Страница 23: ...MVH408DZ PLATE COMPACTOR OPERATION MANUAL REV 8 05 28 20 PAGE 23 NOTES T o o r d e r g o t o D i s c o u n t E q u i p m e n t c o m...

Страница 24: ...ork on a hot engine WARNING Some maintenance procedures may require the engine to be run Ensure that the maintenance area is well ventilated Diesel engine exhaust containspoisonouscarbonmonoxide gas t...

Страница 25: ...10 hrs Every 3 Months or 25 hrs Every 6 Months or 50 hrs Every Year or 100 hrs Every 2 Years or 200 hrs Engine Oil CHECK X CHANGE X Air Cleaner CHECK X CHANGE X 1 All Nuts and Bolts Re tighten If Nece...

Страница 26: ...Change Hydraulic Oil Change Engine Oil Filter Change Every 2 years Fuel Lines Replace TIGHTENINGTORQUE Reference Table 7 below Tightening Torque for retight ening of nuts and bolts ENGINE AIR CLEANER...

Страница 27: ...IDE OUR AIR CLEANER COVER WING NUT GASKET BASE NOTICE Operating the engine with loose or damaged air cleaner components could allow unfiltered air into the engine causing premature wear and failure Du...

Страница 28: ...ontrol Lever Forward Position 8 Pour hydraulic oil 550cc to the hydraulic pump breather plug attachment hole Figure 25 9 Remove the air releasing plug of vibrator cylinder Oil will then come out from...

Страница 29: ...aced with a new one Checking Battery Capacity 1 Check the battery checker on the hour tachometer Figure 29 Figure 29 Battery Check GLAZED OIL SOAKED BROKEN CORD FAILURE CRACKS MISSING RUBBER SIDEWALL...

Страница 30: ...osen the two bolts on each side of the battery bracket and slide the bracket down to lower the battery to its original location 9 Tighten the four bolts Nut Battery holder Battery Handle STORAGE 1 Was...

Страница 31: ...n wrong Correct installation of lDirection Control Lever Broken or defective oil hose Replace oil hose Aeration in hydraulic oil Purge air in hydraulic oil Bleed plug Excessive oil in reversing system...

Страница 32: ...crankcase with correct type of oil for winter environment Defective battery Replace battery Engine fires but stops soon as starter is switched off Fuel filter blocked Replace fuel filter Fuel supply b...

Страница 33: ...uch oil in engine crankcase Drain off engine oil down to uppermark on dipstick Entire cooling air system contaminated blocked Clean cooling air system and cooling fin areas Fan belt broken or elongate...

Страница 34: ...Curtis Gehl Pavers Heli Honda ICS PowerGrit IHI Partner Imer Clipper MMD Koshin Rice CH E General Equip ment Amida Coleman NAC Gradall Square Shooter Kent Stanley Tamco Toku Hatz Kohler Robin Wiscons...

Страница 35: ...OPERATION MANUAL Your Local Dealer is HERE S HOW TO GET HELP PLEASE HAVE THE MODEL AND SERIAL NUMBER ON HAND WHEN CALLING T o o r d e r g o t o D i s c o u n t E q u i p m e n t c o m...

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