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OPERATION AND PARTS MANUAL

THIS MANUAL MUST ACCOMPANY THE EQUIPMENT AT ALL TIMES.

To find the latest revision of this 

publication, visit our website at: 

www.multiquip.com

 SERIES

MODEL MVH408GH 

REVERSIBLE PLATE COMPACTOR

(HONDA GX390UT2SMXC GASOLINE ENGINE)

Revision #0 (03/25/2014)

Summary of Contents for Mikasa MVH408GH

Page 1: ...L MUST ACCOMPANY THE EQUIPMENT AT ALL TIMES To find the latest revision of this publication visit our website at www multiquip com SERIES MODEL MVH408GH REVERSIBLE PLATE COMPACTOR HONDA GX390UT2SMXC G...

Page 2: ...PAGE 2 MVH408GH PLATE COMPACTOR OPERATION AND PARTS MANUAL REV 0 03 25 14 PROPOSITION 65 WARNING...

Page 3: ...MVH408GH PLATE COMPACTOR OPERATION AND PARTS MANUAL REV 0 03 25 14 PAGE 3 NOTES...

Page 4: ...e Parts 35 Compactor Component Drawings Vibrating Plate Assy 36 37 Vibrator Assy 38 39 Base And Engine Assy 40 43 Electric Device Assy 44 45 Control Assy 46 49 Nameplate And Decals Assy 50 51 Honda GX...

Page 5: ...te View Parts Diagrams Order Parts Print Specification Information Note Discounts Are Subject To Change Goto www multiquip com and click on Order Parts to log in and save Use the internet and qualify...

Page 6: ...afety messages specifically address 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 w...

Page 7: ...s etc that would constitute a hazard 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 r...

Page 8: ...use injury to people and property and serious damage to the equipment or engine MVH 306 WARNING DO NOT place hands or fingers inside engine compartment when engine is running NEVER operate the engine...

Page 9: ...a possibility that the battery will 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 cont...

Page 10: ...rea and arrange for proper disposal 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 facil...

Page 11: ...g Weight 802 lbs 364 kg Operating Weight with extension plates 836 lbs 379 kg Table 2 Engine Specifications Engine Make HONDA Engine Model GX390UT2SMXC Engine Type Air cooled 4 stroke Gasoline Engine...

Page 12: ...PARTS MANUAL REV 0 03 25 14 DIMENSIONS Table 3 Dimensions REF DES IN MM A 19 68 500 B 25 60 650 C 36 61 930 D 47 64 1210 E 53 54 1360 F 35 3 900 G 62 01 1575 Figure 1 Dimensions B A C D E F G extensio...

Page 13: ...ORY PLATES The vibratory plates of the compactor produce low amplitude high frequency vibrations designed to compact granular soils and asphalt The resulting vibrations cause forward motion The engine...

Page 14: ...08GH PLATE COMPACTOR OPERATION AND PARTS MANUAL REV 0 03 25 14 COMPONENTS Figure 2 Plate Compactor Components Stored position Working position Forward Neutral Reverse 2 1 3 4 6 5 7 17 8 10 9 11 12 13...

Page 15: ...n lifting of the compactor 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 c...

Page 16: ...opped and has had an opportunity to cool down In the event of a fuel spill DO NOT attempt to start the engine until the fuel residue has been completely wiped up and the area surrounding the engine is...

Page 17: ...shown on the dipstick 4 If the oil level is low Figure 5 fill to the edge of the oil filler hole with the recommended oil type as listed in Table 4 Refer to Table 2 for maximum engine oil capacity Fig...

Page 18: ...CORRECT V BELT TENSION 10 15 MM WHEN DEPRESSED AS SHOWN V BELT CLUTCH PULLEY VIBRATOR PULLEY INSPECTION VIBRATOR OIL CHECK 1 Place the plate compactor horizontally on a flat surface Make sure the comp...

Page 19: ...General Information and Inspection sections of this manual have been read and thoroughly understood Idle position Slightly higher position Throttle lever Handle STARTUP 3 Place the choke lever Figure...

Page 20: ...ve it to the OPEN position Figure 18 as the engine warms up If the engine has not started repeat steps 1 through 6 Figure 18 Choke Lever Open NOTICE DO NOT pull the starter rope all the way to the end...

Page 21: ...on because increasing the engine speed slowly causes the clutch to slip Reverse Neutral Forward Direction control lever 4 When the direction control lever is the neutral position the machine vibrates...

Page 22: ...OFF switch Figure 23 in the OFF position Figure 23 Engine ON OFF Switch OFF Position 3 Place the fuel shut off lever Figure 24 in the OFF position Figure 24 Fuel Valve Lever OFF Emergency Shutdown 1 M...

Page 23: ...park plug wire from the spark plug and secure away from the engine before performing maintenance or adjustments on the machine WARNING Some maintenance procedures may require the engine to be run Ensu...

Page 24: ...Month or 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 tighte...

Page 25: ...Replace TIGHTENINGTORQUE Reference Table 7 below Tightening Torque for retight ening of nuts and bolts ENGINE AIR CLEANER This engine is equipped with a replaceable high density paper air cleaner elem...

Page 26: ...dust pot to air cleaner and latch securely BLOW COMPRESSED AIR FROM THE INSIDE OUT NOTICE Operating the engine with loose or damaged air cleaner components could allow unfiltered air into the engine c...

Page 27: ...Direction Control Lever Forward Position 8 Pour hydraulic oil 550 cc to the hydraulic pump breather plug attachment hole Figure 29 9 Remove the air releasing plug of vibrator cylinder Oil will then c...

Page 28: ...its any of the above wear conditions replace the V belt immediately Figure 33 V Belt Inspection NOTICE NEVER use a spark plug of incorrect heat range GAP 028 031 IN 0 7 0 8 MM GLAZED OIL SOAKED BROKEN...

Page 29: ...ash on the electric components such as the engine muffler 2 Cover the machine to prevent dust and dirt buildup 3 Store the machine in a dry area away from direct sunlight 4 Do not leave the machine ou...

Page 30: ...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 pl...

Page 31: ...sor if applicable Difficult to start fuel is available and spark is present at the spark plug ON OFF switch is shorted Check switch wiring replace switch Ignition coil defective Replace ignition coil...

Page 32: ...stem for leaks or clogs Recoil starter malfunctions if applicable Recoil mechanism clogged with dust and dirt Clean recoil assembly with soap and water Spiral spring loose Replace spiral spring Starte...

Page 33: ...MVH408GH PLATE COMPACTOR OPERATION AND PARTS MANUAL REV 0 03 25 14 PAGE 33 NOTES...

Page 34: ...not guarantee the availability of the parts listed NOTICE When ordering a part that has more than one item number listed check the remarks column for help in determining the proper part to order QTY...

Page 35: ...CK ABSORBER STOPPER 4 939010260 SHOCK ABSORBER 110X60H 2 070200453 V BELT B 45 1 956100069 THROTTLE WIRE 3 0650140480 SPARK PLUG 1 28462ZE3W01 ROPE RECOIL STARTER 3 17210ZE3505 AIR CLEANER ELEMENT 1 1...

Page 36: ...PAGE 36 MVH408GH PLATE COMPACTOR OPERATION AND PARTS MANUAL REV 0 03 25 14 VIBRATING PLATE ASSY 1 14 11 12 2 6 9 10 7 8 3 4 5 18 18 19 22 23 20 15 16 24 25 19 20 OPTION 31 30 32...

Page 37: ...LT 16X35 T 4 10 030216400 WASHER LOCK M16 4 11 001221830 BOLT 18X30 T 8 12 58407 WASHER LOCK M18 8 REPLACES 030218460 14 939010010 SHOCK ABSORBER STOPPER 4 15 020310080 NUT M10 4 16 030210250 WASHER L...

Page 38: ...OMPACTOR OPERATION AND PARTS MANUAL REV 0 03 25 14 VIBRATOR ASSY 1 1 17 51 52 46 48 49 47 27 30 28 29 31 32 30 35 34 36 42 44 43 40 B D C A 33 1 2 3 6 6 7 4 8 41 5 5 7 A B 11 15 13 14 1 20 21 22 23 20...

Page 39: ...S 10 1 REPLACES 080200100 22 455435051 PISTON 22 4D 1 23 455010070 PACKING VSH 22 4X30X5 1 24 080100260 STOP RING R 26 1 27 467352540 BEARING COVER 1 28 467219070 CYLINDER R 1 29 954010020 CONNECTOR P...

Page 40: ...ION AND PARTS MANUAL REV 0 03 25 14 BASE AND ENGINE ASSY 41 41 42 42 43 43 40 55 56 54 52 51 53 1 11 12 46 38 39 37 A B 69 70 71 13 7 8 33 34 35 14 15 17 22 18 19 24 26 26 29 30 31 27 25 25 28 61 62 B...

Page 41: ...408810 SPACER 25X31 8X10 1 15 456343340 CLUTCH ASSY 1 16 951400110 KEY 7X7X35 1 17 952406050 SPECIAL WASHER 1 18 011208030 BOLT 8X30 T 1 REPLACES 001220830 19 030208200 WASHER LOCK M8 1 22 070200453 V...

Page 42: ...ND PARTS MANUAL REV 0 03 25 14 BASE AND ENGINE ASSY CONTINUED 41 41 42 42 43 43 40 55 56 54 52 51 53 1 11 12 46 38 39 37 A B 69 70 71 13 7 8 33 34 35 14 15 17 22 18 19 24 26 26 29 30 31 27 25 25 28 61...

Page 43: ...ER LOCK M14 4 49 020314110 NUT M14 4 51 467466800 RUBBER COVER UPPER 1 52 467466810 STOPPER COVER 1 53 009120424 SOCKET HEAD BOLT 6X25 T 2 54 617465130 COLLAR 6 2X7 8X4 5 2 55 030206150 WASHER LOCK M6...

Page 44: ...VH408GH PLATE COMPACTOR OPERATION AND PARTS MANUAL REV 0 03 25 14 ELECTRIC DEVICE ASSY 75 ENGINE 100 102 101 A C B 22 21 23 18 106 19 20 25 26 90 A B 107 108 111 27 110 113 114 104 91 96 94 93 92 C 10...

Page 45: ...T 1 90 009110072 PAN HEAD SCREW 5X35 2 91 952407930 COLLAR 6X10X13 5 2 92 58151 WASHER FLAT M5 2 REPLACES 031105080 93 030205130 WASHER LOCK M5 2 94 022710506 NYLON NUT M5 2 96 955010311 TACHO HOUR ME...

Page 46: ...3 25 14 CONTROL ASSY 1 3 4 5 7 12 8 9 10 11 13 2 3 4 5 7 8 11 14 15 10 9 29 27 34 35 25 26 28 16 36 38 39 37 40 59 44 46 47 48 45 43 61 60 62 18 21 20 19 77 78 63 64 68 75 67 69 71 51 85 53 80 84 81 7...

Page 47: ...455010030 KNOB 1 20 020412070 NUT M12 H 7 1 21 022411635 WING NUT M16 1 22 939010060 SHOCK ABSORBER 60 1 23 020310080 NUT M10 H 6 1 REPLACES 020410060 25 959408930 CLIP 15 M6 1 26 011206020 BOLT 6X20...

Page 48: ...14 CONTROL ASSY CONTINUED 1 3 4 5 7 12 8 9 10 11 13 2 3 4 5 7 8 11 14 15 10 9 29 27 34 35 25 26 28 16 36 38 39 37 40 59 44 46 47 48 45 43 61 60 62 18 21 20 19 77 78 63 64 68 75 67 69 71 51 85 53 80 84...

Page 49: ...REPLACES 001221025 64 030210250 WASHER LOCK M10 2 67 467467380 THROTTLE LEVER 1 68 959403840 BAR GRIP I D 12MM 1 69 464457420 COVER THROTTLE LEVER 1 70 464457350 ARM THROTTLE 1 71 014208020 SOCKET HE...

Page 50: ...PAGE 50 MVH408GH PLATE COMPACTOR OPERATION AND PARTS MANUAL REV 0 03 25 14 NAMEPLATE AND DECALS ASSY 1 4 2 8 9 19 21 20 3 6 18 11 15 17 16 5 19 10 12 13 22 23 7 14...

Page 51: ...760 DECAL STOP RUN START 1 7 920214200 DECAL CAUTION CYCLONE 1 8 920214100 DECAL E G FIRE WARNING 1 12 920217130 DECAL MlKASA MARK W 200L 2 13 920217110 DECAL MIKASA MARK 35X70 2 14 920201580 DECAL MQ...

Page 52: ...PAGE 52 MVH408GH PLATE COMPACTOR OPERATION AND PARTS MANUAL REV 0 03 25 14 HONDA GX390UT2SMXC CYLINDER HEAD ASSY 9 9 8 10 6 7 14 14 14 14 3 2 5 12 12 1 4 11 11 15 13 16 16...

Page 53: ...EX VALVE OVERSIZE 1 4 12216ZE2300 CLIP VALVE GUIDE 1 5 12251Z5T003 GASKET CYLINDER HEAD 1 6 12310ZE3791 COVER COMP HEAD 1 7 12391ZE2020 PACKING HEAD COVER 1 8 90014Z5T000 BOLT HEAD COVER 1 9 90042ZE8...

Page 54: ...PAGE 54 MVH408GH PLATE COMPACTOR OPERATION AND PARTS MANUAL REV 0 03 25 14 HONDA GX390UT2SMXC CYLINDER BARREL ASSY 14 10 16 11 13 7 6 12 8 12 6 1 3 9 15 14...

Page 55: ...RAIN PLUG 2 7 90446KE1000 WASHER 8 2X17X0 8 1 8 91201Z1C003 OIL SEAL 1 9 91201ZE9003 OIL SEAL 1 REPLACES 91203952771 10 91353671003 O RING 14MM 1 REPLACES 91353671004 11 9405010000 FLANGE NUT M10 1 12...

Page 56: ...PAGE 56 MVH408GH PLATE COMPACTOR OPERATION AND PARTS MANUAL REV 0 03 25 14 12 10 3 5 1 14 13 5 4 9 2 9 11 17 15 17 6 15 15 8 7 17 16 HONDA GX390UT2SMXC CRANKCASE COVER ASSY...

Page 57: ...5Z0T800 PACKING OIL FILLER CAP 2 6 16510ZE3000 GOVERNOR ASSY 1 INCLUDES ITEMS W 7 16531Z0A000 SLIDER GOVERNOR 1 8 90602ZE1000 CLIP GOVERNOR HOLDER 1 9 90701HC4000 PIN DOWEL 2 10 91201Z1C003 OIL SEAL 1...

Page 58: ...PAGE 58 MVH408GH PLATE COMPACTOR OPERATION AND PARTS MANUAL REV 0 03 25 14 5 7 8 9 6 10 HONDA GX390UT2SMXC CRANKSHAFT ASSY...

Page 59: ...PART NO PART NAME QTY REMARKS 5 13310ZF6W72 CRANKSHAFT 1 INCLUDES ITEM W 6 13351Z1C900 WEIGHT BALANCER 1 7 92101080250A BOLT 8X25 1 8 90534706010 WASHER LOCK 8MM 1 9 90741889810 KEY 7X7X33 YELLOW 1 1...

Page 60: ...PAGE 60 MVH408GH PLATE COMPACTOR OPERATION AND PARTS MANUAL REV 0 03 25 14 6 1 2 3 6 5 5 4 HONDA GX390UT2SMXC PISTON ASSY...

Page 61: ...TON 0 25 1 1 13012Z5R004 RING SET PISTON 0 50 1 1 13013Z5R004 RING SET PISTON 0 75 1 2 13101Z1C900 PISTON STD 1 2 13102Z5T800 PISTON 0 25 1 2 13103Z5T800 PISTON 0 50 1 2 13104Z5T800 PISTON 0 75 1 3 13...

Page 62: ...PAGE 62 MVH408GH PLATE COMPACTOR OPERATION AND PARTS MANUAL REV 0 03 25 14 17 6 17 6 4 4 12 10 13 11 10 9 1 8 5 3 3 15 16 16 5 2 HONDA GX390UT2SMXC CAMSHAFT ASSY...

Page 63: ...ALVE ROCKER 2 5 14441ZE2000 LIFTER VALVE 2 6 14451ZE1013 PIVOT ROCKER ARM 2 8 14711Z5T900 VALVE IN 1 9 14721Z5T900 VALVE EX 1 10 14751Z1C000 SPRING VALVE 2 11 14771Z88000 RETAINER VALVE SPRING 1 12 14...

Page 64: ...PAGE 64 MVH408GH PLATE COMPACTOR OPERATION AND PARTS MANUAL REV 0 03 25 14 11 8 5 4 4 77 3 6 2 12 10 13 1 14 HONDA GX390UT2SMXC RECOIL STARTER ASSY...

Page 65: ...21ZE3W01 PULLEY RECOIL STARTER 1 4 28422ZE2W01 RATCHET STARTER 2 5 28441ZE2W01 SPRING FRICTION 1 6 28442ZE2W01 SPRING STARTER RETURN 1 7 28443ZE2W01 SPRING RATCHET 2 8 28444ZE2W01 RETAINER SPRING 1 10...

Page 66: ...PAGE 66 MVH408GH PLATE COMPACTOR OPERATION AND PARTS MANUAL REV 0 03 25 14 6 1 2 3 7 7 HONDA GX390UT2SMXC FAN COVER ASSY...

Page 67: ...UAL REV 0 03 25 14 PAGE 67 NO PART NO PART NAME QTY REMARKS 1 16731ZE2003 CLIP TUBE 1 2 19610Z5T000ZB COVER CP FAN BLACK 1 3 19631Z5T000 SHROUD 1 6 81329567020 GROMMET DRAIN HOLE 1 7 90013883000 FLANG...

Page 68: ...PAGE 68 MVH408GH PLATE COMPACTOR OPERATION AND PARTS MANUAL REV 0 03 25 14 18 17 14 16 9 5 27 10 12 25 1 24 20 21 22 19 13 23 2 11 26 3 1 4 6 1 7 1 15 8 1 39 HONDA GX390UT2SMXC CARBURETOR ASSY...

Page 69: ...166Z5T931 NOZZLE MAIN 1 12 16172ZE3W10 COLLAR SET 1 13 16955283000 PACKING CUP 1 REPLACES 16173001004 14 16211Z5T000 INSULATOR CARBURETOR 1 15 16220ZA0702 SPACER COMP CARBURETOR 1 16 16221Z5T000 PACKI...

Page 70: ...PAGE 70 MVH408GH PLATE COMPACTOR OPERATION AND PARTS MANUAL REV 0 03 25 14 11 6 5 3 2 10 12 14 14 14 14 15 15 4 13 1 8 7 7 9 16 16 HONDA GX390UT2SMXC AIR CLEANER ASSY...

Page 71: ...7230ZE3841 COVER CP AIR CLEANER 1 6 17232891000 GROMMET AIR CLEANER 1 7 17238ZE2310 COLLAR AIR CLEANER 2 8 17239ZE3840 COLLAR B AIR CLEANER 1 9 17410ZE3841 ELBOW CP AIR CLEANER 1 INCLUDES ITEMS W 10 1...

Page 72: ...PAGE 72 MVH408GH PLATE COMPACTOR OPERATION AND PARTS MANUAL REV 0 03 25 14 19 17 34 6 23 19 36 2 9 5 28 28 28 4 18 28 7 37 HONDA GX390UT2SMXC MUFFLER ASSY...

Page 73: ...8331ZE3811 CAP MUFFLER 1 7 18333Z1C901 GASKET EX PIPE 1 9 18381ZE2W10 GASKET MUFFLER ARRESTER 1 17 90006ZE2000 TAPPING SCREW 6X10 1 18 90013883000 FLANGE BOLT 6X12 1 19 90050ZE1000 TAPPING SCREW 5X8 4...

Page 74: ...PAGE 74 MVH408GH PLATE COMPACTOR OPERATION AND PARTS MANUAL REV 0 03 25 14 4 17 1 14 12 3 17 15 16 16 19 18 22 HONDA GX390UT2SMXC FUEL TANK ASSY...

Page 75: ...4 17510Z5T000ZA TANK CP FUEL BLACK 1 12 91353671003 O RING 14MM 1 REPLACES 91353671004 14 91424Z5T003 TUBE FUEL 4 5X235 FKM 1 15 9405008000 FLANGE NUT M8 2 16 950024080008 CLAMP TUBE D8 1 17 957010802...

Page 76: ...PAGE 76 MVH408GH PLATE COMPACTOR OPERATION AND PARTS MANUAL REV 0 03 25 14 4 1 7 6 3 HONDA GX390UT2SMXC FLYWHEEL ASSY...

Page 77: ...EV 0 03 25 14 PAGE 77 NO PART NO PART NAME QTY REMARKS 1 19511ZE3000 FAN COOLING 1 3 28451ZE3W01 PULLEY STARTER 1 4 31110Z5T000 FLYWHEEL COMP 1 6 90201ZE3V00 NUT SPECIAL 16MM 1 7 90741ZE2000 KEY SPECI...

Page 78: ...PAGE 78 MVH408GH PLATE COMPACTOR OPERATION AND PARTS MANUAL REV 0 03 25 14 2 28 10 15 4 9 9 HONDA GX390UT2SMXC IGNITION COIL ASSY...

Page 79: ...PART NO PART NAME QTY REMARKS 2 30700ZlC811 CAP ASSY NOISE SUPPRESOR 1 4 31512ZE2000 GROMMET CORD 1 9 90015883000 FLANGE BOLT 6X28 2 10 90684ZA0601 CLIP HARNESS 1 15 32110Z5K000 HARNESS ASSY ENGINE WI...

Page 80: ...PAGE 80 MVH408GH PLATE COMPACTOR OPERATION AND PARTS MANUAL REV 0 03 25 14 24 16 16 14 20 10 19 9 8 27 25 26 11 12 13 21 7 3 1 23 17 4 2 HONDA GX390UT2SMXC CONTROL ASSY...

Page 81: ...CABLE 1 11 16578ZE1000 SPACER CONTROL LEVER 1 12 16580Z5T000 BASE COMP CONTROL 1 13 16584883300 ADJUSTING SPRING 1 14 16592883310 SPRING CABLE RETURN 1 16 90013883000 FLANGE BOLT 6X12 2 17 90015Z5T00...

Page 82: ...PAGE 82 MVH408GH PLATE COMPACTOR OPERATION AND PARTS MANUAL REV 0 03 25 14 4 5 14 32 25 6 8 HONDA GX390UT2SMXC ENGINE DECAL ASSY...

Page 83: ...QTY REMARKS 4 87528Z5T000 MARK CHOKE GRAY 1 5 87532ZH7000 MARK THROTTLE INDICATION 1 6 89216Z0T800 WRENCH SPARK PLUG 1 8 87535ZE1841 MARK AIR CLEANER 1 14 87521Z5T000 EMBLEM 1 25 87539Z0J000 MARK EX...

Page 84: ...r products h Items purchased in kits 7 The sender will be notified of any material received that is not acceptable 8 Such material will be held for five working days from notification pending instruct...

Page 85: ...MVH408GH PLATE COMPACTOR OPERATION AND PARTS MANUAL REV 0 03 25 14 PAGE 85 NOTES...

Page 86: ...ield Cheshire SK16 4UJ Contact sales multiquip co uk Tel 0161 339 2223 Fax 0161 339 3226 COPYRIGHT 2014 MULTIQUIP INC Multiquip Inc the MQ logo and the Mikasa logo are registered trademarks of Multiqu...

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