Multiquip MVH-200DA2 User Manual

OPERATION & PARTS MANUAL
SERIES
MODEL MVH-200DA2
REVERSIBLE PLATE COMPACTOR
(YANMAR L70V6 DIESEL ENGINE)
Revision #0 (01/27/06)
To find the latest revision of this
www.multiquip.com
THIS MANUAL MUST ACCOMPANY THE EQUIPMENT AT ALL TIMES.
PAGE 2 — MVH-200DA2 PLATE COMPACTOR — OPERATION & PARTS MANUAL — REV. #0 (01/27/06)
NOTE PAGE
MVH-200DA2 PLATE COMPACTOR — OPERATION & PARTS MANUAL — REV. #0 (01/27/06) — PAGE 3
MVH-200DA2 — TABLE OF CONTENTS
MQ MIKASA SERIES MVH-200DA2 PLATE COMPACTOR
Proposition 65 Warning ............................................. 2
Here’s How To Get Help ............................................ 3
Table Of Contents ..................................................... 4
Parts Ordering Procedures ....................................... 5
Specifications ............................................................ 6
Dimensions ............................................................... 7
Safety Message Alert Symbols .............................. 8-9
Rules for Safe Operation .................................... 10-11
Operation and Safety Decals .................................. 12
Features .................................................................. 13
Plate Compactor Components ................................ 14
Engine Components ............................................... 15
Pre-Inspection ......................................................... 16
Start-up Procedure ................................................. 17
Operation ........................................................... 18-19
Maintenance ...................................................... 20-24
Troubleshooting ................................................. 25-26
Explanation Of Code In Remarks Column .............. 28
Suggested Spare Parts ........................................... 29
YANMAR L70V6GJ1R1AAS5 ENGINE
Cylinder Block Assembly .................................... 44-45
Cylinder Head Assembly .................................... 46-47
Air Cleaner Assembly......................................... 48-49
Muffler Assembly ............................................... 50-51
Crankshaft and Camshaft Assembly ................. 52-53
Piston Assembly ................................................. 54-55
Lub. Oil Pump and Governor Assembly ............. 56-57
Cooling and Starting Device Assembly .............. 58-59
Fuel Injection Pump Assembly........................... 60-61
Fuel Tank and Fuel Line Assembly .................... 62-63
Starting Motor and Dynamo Assembly .............. 64-65
Tools, Labels and Gasket Set Assembly............ 66-67
Accessories ........................................................ 68-69
Terms and Conditions Of Sale — Parts .................. 70
COMPONENT DRAWINGS
Decal Placement ................................................ 30-31
Body Assembly .................................................. 32-33
Vibration Assembly ............................................ 34-37
Control (A-type) Assembly ................................. 38-39
Pump (A-type) Assembly ................................... 40-41
Throttle (A-type) Assembly ................................ 42-43
NOTE
Specification and part number are subject to change without notice.
PAGE 4 — MVH-200DA2 PLATE COMPACTOR — OPERATION & PARTS MANUAL — REV. #0 (01/27/06)
Effective: June 1st, 2005
Ordering parts has never been easier!
MVH-200DA2 — PARTS ORDERING PROCEDURES
Choose from three easy options:
Best Deal!
Order via Internet (Dealers Only):
Order parts on-line using Multiquip’s SmartEquip website!
View Parts Diagrams
Order Parts
Print Specification Information
Goto www.multiquip.com and click on
Order Par ts
to log in and save!
Order via Fax (Dealers Only):
All customers are welcome to order parts via Fax.
Domestic (US) Customers dial:
1-800-6-PARTS-7 (800-672-7877)
Order via Phone:
Non-Dealer Customers:
Contact your local Multiquip Dealer for parts or call 800-427-1244 for help in locating a dealer near you.
If you have an MQ Account, to obtain a Username and Password, E-mail us at:
parts@multiquip.com.
To obtain an MQ Account, contact your District Sales Manager for more information.
Use the
internet
on
Standard orders
complete part numbers.*
Fax
your order in and qualify for a 3% Discount
on
Standard orders
complete part numbers.*
Domestic (US) Dealers Call:
1-800-427-1244
and qualify for a 5% Discount
for all orders which include
for all orders which include
International Customers
their local Multiquip Representatives for Parts Ordering information.
Note: Discounts Are Subject To Change
Note: Discounts Are Subject To Change
should contact
When ordering parts, please supply:
❒❒
Dealer Account Number
❒❒
❒❒
Dealer Name and Address
❒❒
❒❒
Shipping Address (if different than billing address)
❒❒
❒❒
Return Fax Number
❒❒ ❒❒
Applicable Model Number
❒❒
❒❒
Quantity, Part Number and Description of Each Part
❒❒
NOTE
www.multiquip.com
Unless otherwise indicated by customer, all orders are treated as within 24 hours. We will make every effort to ship if received prior to 2PM PST.
WE ACCEPT ALL MAJOR CREDIT CARDS!
MVH-200DA2 PLATE COMPACTOR — OPERATION & PARTS MANUAL — REV. #0 (01/27/06) — PAGE 5
❒❒
Specify Preferred Method of Shipment:
❒❒
Fed Ex/UPS
Next Day
Stock Orders
DHL Priority One Ground
Second/Third Day
Tr u ck
Standard Orders
Air Shipments
must be noted on fax or web order form.
the same day the order is received,
and will ship
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MVH-200DA2 — SPECIFICATIONS
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PAGE 6 — MVH-200DA2 PLATE COMPACTOR — OPERATION & PARTS MANUAL — REV. #0 (01/27/06)
MVH-200DA2 — DIMENSIONS
Figure 1. MVH-200DA2 Reversible Plate Compactor Dimensions
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A
B
C
D
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MVH-200DA2 PLATE COMPACTOR — OPERATION & PARTS MANUAL — REV. #0 (01/27/06) — PAGE 7
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MVH-200DA2 — SAFETY MESSAGE ALERT SYMBOLS
FOR YOUR SAFETY AND THE SAFETY OF OTHERS!
Safety precautions should be followed at all times when operating this equipment. Failure to read and understand the Safety Messages and Operating Instructions could result in injury to yourself and others.
This Owner's Manual has
NOTE
Refer to the engine manufacturer’s instructions for data relative to its safe operation.
Before using this reversible plate compactor, ensure that the operating individual has read and understands all instructions in this manual.
SAFETY MESSAGE ALERT SYMBOLS
been developed to provide complete instructions for the safe and efficient operation of the Multiquip Model MVH-200DA2 Reversible Plate Compactor.
Potential hazards associated with the operation of an
MVH-200DA2 Reversible Plate Compactor
referenced with Hazard Symbols which appear throughout this manual, and will be referenced in conjunction with Safety Message Alert Symbols.
HAZARD SYMBOLS
WARNING - Lethal Exhaust Gases
Engine exhaust gases contain poisonous carbon monoxide. This gas is colorless and odorless, and can cause death if inhaled. NEVER operate this equipment in a confined area or enclosed structure that does not provide ample free flow air.
WARNING - Explosive Fuel
Diesel fuel is extremely flammable, and
its vapors can cause an explosion if ignited. DO NOT start the engine near spilled fuel or combustible fluids.
will be
The three (3) Safety Messages shown below will inform you about potential hazards that could injure you or others. The Safety Messages specifically address the level of exposure to the operator, and are preceded by one of three words: DANGER, WARNING, or CAUTION.
DANGERDANGER
DANGER
DANGERDANGER
You WILL be if you DO NOT follow these directions.
WARNINGWARNING
WARNING
WARNINGWARNING
You CAN be KILLED or you DO NOT follow these directions.
CAUTICAUTI
CAUTION
CAUTICAUTI
KILLED
or
SERIOUSLY INJURED
SERIOUSLY INJURED
if
DO NOT fill the fuel tank while the engine is running or hot. DO NOT overfill tank, since spilled fuel could ignite if it comes into contact with hot engine parts or sparks from the ignition system. Store fuel in approved containers, in well-ventilated areas and away from sparks and flames.
WARNING - Burn Hazards
Engine components can generate extreme heat. To prevent burns, DO NOT touch these areas while the engine is running or immediately after operations. Never operate the engine with heat shields or heat guards removed.
CAUTION - Respiratory Hazard
ALWAYS wear approved
protection when required.
respiratory
You CAN be these directions.
PAGE 8 — MVH-200DA2 PLATE COMPACTOR — OPERATION & PARTS MANUAL — REV. #0 (01/27/06)
INJURED
if you DO NOT follow
MVH-200DA2 — SAFETY MESSAGE ALERT SYMBOLS
CAUTION - Rotating Parts
NEVER operate equipment with covers,
or guards removed. Keep fingers, hands, hair and clothing away from all moving parts to prevent injury.
CAUTION - Accidental Starting
ALWAYS place the power source, circuit
breakers or ON/OFF switch in the OFF position, when the generator is not in use, unless connected to transfer switch.
CAUTION - Sight and Hearing Hazards
ALWAYS wear approved eye and
hearing protection.
CAUTION - Equipment Damage Messages
Other important messages are provided throughout this manual to help prevent damage to your light tower, other property, or the surrounding environment.
This reversible plate compactor,
NOTE
other property, or the surrounding environment could be damaged if you do not follow instructions.
MVH-200DA2 PLATE COMPACTOR — OPERATION & PARTS MANUAL — REV. #0 (01/27/06) — PAGE 9
MVH-200DA2 — RULES FOR SAFE OPERATION
DANGERDANGER
DANGER
DANGERDANGER
Failure to follow instructions in this manual may lead to serious injury or even death! This equipment is to be operated by trained and qualified personnel only! This equipment is for industrial use only.
The following safety guidelines should always be used when operating the
GENERAL SAFETY
DO NOT operate or service this equipment before reading this entire manual.
This equipment should not be operated by persons under 18 years of age.
NEVER operate this equipment without proper protective clothing, shatterproof glasses, steel-toed boots and other protective devices required by the job.
compactor
:
NEVER touch the hot exhaust manifold, muffler or cylinder. Allow these parts to cool before servicing engine or plate compactor.
High Temperatures – Allow the engine to cool before adding fuel or performing service and maintenance functions. Contact
hot
with
The engine of this compactor requires an adequate free flow of cooling air. operate the compactor in any enclosed or narrow area where free flow of the air is restricted. If the air flow is restricted it will cause serious damage to the compactor or engine and may cause injury to people and property. Remember the engine gives off DEADLY gases.
components can cause serious burns.
NEVER!
NEVER operate this equipment when not feeling well due to fatigue, illness or taking medicine.
NEVER operate this equipment under the influence or drugs or alcohol.
Whenever necessary, replace nameplate, operation and safety decals when they become difficult read.
ALWAYS check the machine for loosened threads or bolts before starting.
ALWAYS wear proper respiratory (mask) hearing and eye protection equipment when operating the pump.
ALWAYS refuel in a well-ventilated area, away from sparks and open flames.
ALWAYS use extreme caution when working with flammable liquids. When refueling, stop the engine and allow it to cool.
DO NOT
could result from fuel vapors, or if fuel is spilled on a hot engine.
NEVER operate the equipment in an
explosive atmosphere
combustible materials. An explosion or fire could result causing severe
or even death.
Topping-off to filler port is dangerous, as it tends to spill fuel.
Refer to the questions or information.
NEVER use accessories or attachments, which are not recommended by Multiquip for this equipment. Damage to the equipment and/or injury to user may result.
Manufacturer does not assume responsibility for any accident due to equipment modifications.
smoke around or near the machine. Fire or explosion
or near
bodily harm
Engine Owner's Manual
for engine technical
PAGE 10 — MVH-200DA2 PLATE COMPACTOR — OPERATION & PARTS MANUAL — REV. #0 (01/27/06)
MVH-200DA2 — RULES FOR SAFE OPERATION
Loading and Unloading (Crane):
Before lifting, make sure that machine parts (hook and
Maintenance Safety:
vibration insulator) are not damaged and screws are not loosened or lost.
Always make sure crane or lifting device has been properly secured to the hook of guard frame on compactor.
NEVER lift the machine while the engine is running.
Use adequate lifting cable (wire or rope) of sufficient strength.
Use one point suspension hook and lift straight upwards.
NEVER allow any person or animal to stand underneath the
machine while lifting.
Try not to lift machine to unnecessary heights.
TRANSPORTING
ALWAYS shutdown engine before transporting.
Tighten fuel tank cap securely and close fuel cock to prevent fuel from spilling.
Drain fuel when transporting compactor over long distances or bad roads.
ALWAYS tie down the compactor during transportation by
Emergencies
securing the compactor's guard frame with rope.
NEVER lubricate components or attempt service on a running machine.
ALWAYS allow the machine a proper amount of time to
cool before servicing. Keep the machinery in proper running condition. Fix damage to the machine immediately and always replace
broken parts. Dispose of hazardous waste properly. Examples of
potentially hazardous waste are used motor oil, fuel and fuel filters.
DO NOT use food or plastic containers to dispose of hazardous waste.
DO NOT pour waste, oil or fuel directly onto the ground, down a drain or into any water source.
ALWAYS know the location of the
nearest
fire extinguisher
.
LIFT
MVH-200DA2
Figure 18. Lifting the Compactor
ALWAYS know the location of the nearest
In emergencies
nearest phone or
always
know the location of the
keep a phone on the job site
first aid kit
.
Also know the phone numbers of the nearest
ambulance, doctor
and
fire department
. This information will be invaluable in case of an emergency.
.
MVH-200DA2 PLATE COMPACTOR — OPERATION & PARTS MANUAL — REV. #0 (01/27/06) — PAGE 11
MVH-200DA2 — OPERATION AND SAFETY DECALS
Figure 2 displays the operation and safety decals as they appear on the reversible plate compactor. Should any of these decals become damaged or unreadable, contact the Multiquip Parts Department for a replacement set.
Figure 2. Operation and Safety Decals
PAGE 12 — MVH-200DA2 PLATE COMPACTOR — OPERATION & PARTS MANUAL — REV. #0 (01/27/06)
MVH-200DA2 — FEATURES
Plate Compactor
The Mikasa MVH-200DA2 is a walk-behind, reversible plate compactor designed for the compaction of sand, clay and asphalt. This plate compactor is a powerful compacting tool capable of applying a tremendous force in consecutive high frequency vibrations to a soil surface. Its applications include soil compacting for road, embankments and reservoirs as well as backfilling for gas pipelines, water pipelines and cable installation work.
Vibratory Plates
The vibratory plates of the MVH-200DA2 produce low amplitude high frequency vibrations, designed to compact granular soils.
The resulting vibrations cause forward motion. The engine and handle are vibration isolated from the vibrating plate. The heavier the plate, the more compaction force it generates.
Reversible Vibratory Plates
Reversible vibratory plates have two eccentric weights that allow a smooth transition for forward and reverse travel, plus increased compaction force as the result of dual weights.
Due to their weight and force, reversible plates are ideal for semi-cohesive soils.
Frequency/Speed
The compactor's vibrating plate maximum frequency is 5200 vpm (vibrations per minute). The forward and reverse travel speed of the compactor is approximately 75 ft./minute (23 meters/ minute).
Engine
The Mikasa MVH-200DA2 Plate Compactor is equipped with an air-cooled, 4-stroke, single-cylinder YANMAR L70V6 diesel engine.
Controls
Before starting the MVH-200DA2 Plate Compactor, identify and understand the function of the controls and components as indicated in Figure 3.
MVH-200DA2 PLATE COMPACTOR — OPERATION & PARTS MANUAL — REV. #0 (01/27/06) — PAGE 13
MVH-200DA2 — PLATE COMPACTOR COMPONENTS
Figure 3. MVH-200DA2 Components
Figure 3 illustrates the location of the major components for the MVH-200DA2 Reversible Plate Compactor. The function of each component is described below:
1. Hand Grip – When operating the compactor use this hand grip to maneuver the compactor.
Push
2. Forward & Reverse Lever – compactor will move in a forward direction, backwards, the compactor will move in backwards direction. Placing the lever in the middle (midway) will cause the compactor not to move (neutral).
3. Handle Bar – When operating the compactor, this handle is to be in the downward position. When the compactor is
stored
to be
4. Guard Hook - Used to lift the machine with crane or other lifting device.
5. Stopper - Locks the handle in place in the upward position for stowing.
, move the handle bar to the upright position.
the lever forward, the
pull
the lever
6. Engine –This plate compactor uses a engine. Refer to the owner’s manual for engine information and related topics.
7. Belt Cover – Remove this cover to gain access to the V­belts. NEVER run the compactor without the V-belt cover. If the V-belt cover is not installed, the possibility exists that your hand may get caught between the V-belt and clutch, thus causing serious injury and bodily harm.
8. Base Plate – Designed to compact sand, clay, and asphalt.
9. Oil Tank – Fill with proper grade of engine oil.
10. Vibration Case – Encloses the eccentric, gears and counter weights.
11. Shock Absorber – Protects plate compactor from damage by absorbing vibration during operation.
12. Throttle Lever – Controls the speed of the plate compactor. Place straight vertically to start, push fully counterclockwise for full throttle and fully clockwise to stop plate compactor.
YANMAR L70V6
PAGE 14 — MVH-200DA2 PLATE COMPACTOR — OPERATION & PARTS MANUAL — REV. #0 (01/27/06)
MVH-200DA2 — ENGINE COMPONENTS
Figure 4. Engine Controls and Components
The engine shown above is a The engine must be checked for proper lubrication and filled with fuel prior to operation. Refer to the manufacturer’s engine manual for instructions and details of operation and servicing. Each component is described below:
1. Fuel Filler Cap – Remove this cap to add unleaded gasoline to the fuel tank. Make sure cap is tightened securely. DO NOT over fill.
2. Fuel Tank – Capacity is 3.5 quarts (3.31 liters) of diesel fuel.
3. Air Cleaner – Prevents dirt and other debris from entering the fuel system. Remove wing-nut on top of air filter cannister to gain access to filter element.
4. Muffler – Used to reduce noise and emissions.
5. Recoil Starting Handle (pull rope) – Type of engine starting method.
YANMAR L70V6
engine (Figure 4).
6. Recoil Starter– Manual-starting method. Pull the starter grip until resistance is felt, then pull briskly and smoothly.
7. Oil Filler Cap / Dipstick – Remove this cap to add oil to the engine crankcase. Read dipstick to determine if oil level is low. DO NOT over fill.
NOTE
8. Oil Drain Plug – Unscrew plug to drain oil from engine crankcase. Dispose of oil in a safe manner.
9. Decompression Lever– Press down before starting engine. To prevent damage to engine, DO NOT use for any other purpose.
CAUTION - Burn Hazard
CAUTION - Fueling The Engine
Adding fuel to the tank should be done only when the engine is stopped and has had an opportunity to cool down. In the event of a fuel spill, DO NOT attempt to start the engine untill the fuel residue has been completely wiped up, and the area surrounding the engine is dry.
Engine components can generate extreme heat. To prevent burns, DO NOT touch these areas while the engine is running or immediately after operating. NEVER operate the engine with the muffler removed.
10. Fuel Cock– Controls the flow of diesel fuel to the carburetor. Must be in the ON position when starting and running the engine.
Operating the engine without an air filter, with a damaged air filter, or a filter in need of replacement will allow dirt to enter the engine, causing rapid engine wear.
MVH-200DA2 PLATE COMPACTOR — OPERATION & PARTS MANUAL — REV. #0 (01/27/06) — PAGE 15
MVH-200DA2 — PRE-INSPECTION
CAUTION - General Safety Precautions
NEVER operate the compactor in a confined
area or enclosed area structure that does not provide ample
ALWAYS wear approved eye and hearing protection before operating the compactor.
Before Starting:
1. Read safety instructions at the beginning of manual.
2. Remove dirt and dust, particularly in the engine cooling air inlet, carburetor and air cleaner.
3. Check the air filter for dirt and dust. If air filter is dirty, replace air filter with a new one as required.
4. Check carburetor for external dirt and dust. Clean with dry compressed air.
5. Check fastening nuts and bolts for tightness.
Engine Oil Check:
free flow of air
.
3. Insert and remove the dipstick without screwing it into the filler neck. Check the oil level shown on the dipstick.
4. If the oil level is low (Figure 6), fill to the edge of the oil filler hole with the recommended oil type (Table 4). Maximum oil capacity is 1.16 quarts (1.1 liters).
Figure 6. Engine Oil Dipstick (Oil Level)
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1. To check the engine oil level, place the compactor on secure level ground with the engine stopped.
2. Remove the filler dipstick from the engine oil filler hole (Figure 5) and wipe clean.
Fuel Check:
1. Remove the diesel cap located on top of fuel tank.
2. Visually inspect to see if the fuel level is low. If fuel is low,
3. When refueling, be sure to use a strainer for filtration. DO NOT
Figure 5. Engine Oil Dipstick (Removal)
WARNING - Explosive Fuel
Diesel is extremely flammable, and its vapors
can cause an explosion if ignited. DO NOT start the engine near spilled fuel or combustible fluids. DO NOT smoke while refueling. DO NOT attempt to refuel the pump if the engine is
replenish with unleaded fuel.
top-off fuel. Wipe up any spilled fuel
Explosive Fuel
hot!
or
running
.
immediately!
PAGE 16 — MVH-200DA2 PLATE COMPACTOR — OPERATION & PARTS MANUAL — REV. #0 (01/27/06)
MVH-200DA2 — START-UP PROCEDURE
This section is intended to assist the operator with the
start-up
section be read carefully before attempting to use the compactor in the field.
Starting the Engine (Yanmar engine):
1. Open the fuel cock
2. Move the throttle lever to the START position by opening it
of the compactor. It is extremely important that this
(Figure 7).
Figure 7. Fuel Cock
to about 20 degrees (Figure 8).
initial
4. Push down the decompression lever (Figure 10) and re­lease.
5. If the engine does not start, repeat steps 3 and 4.
Shut-Down Procedure:
1. Return the throttle lever to the START position. Allow the
machine to cool down for 2 to 3 minutes.
2. Turn the
stop the engine.
Figure 10. Decompression Lever
throttle lever
to the STOP position (Figure 11) to
Figure 8. Throttle Lever (Start Position)
3. Grasp the starter grip (Figure 9) and slowly pull it out. The resistance becomes the hardest at a certain position, corre­sponding to the compression point. Pull the starter grip briskly and smoothly for starting.
Figure 9. Starter Grip
MVH-200DA2 PLATE COMPACTOR — OPERATION & PARTS MANUAL — REV. #0 (01/27/06) — PAGE 17
Figure 11. Throttle Lever (Stop)
3. Close the fuel cock (Figure 7).
Emergency Shutdown Procedure:
1. Move the throttle lever quickly to the STOP (Figure 11).
2. Close the fuel cock.
position
MVH-200DA2 — OPERATION
Traveling:
1. Grasp the compactor's hand grip and move the throttle lever
fast
(Figure 12) quickly to the operate correctly until the engine speed is high enough to engage the centrifigal clutch (approximately 2300 RPMs).
Figure 12. Throttle Lever (Fast)
NOTE
position. The compactor will not
Always move the throttle lever quickly without hesitation, because increasing the engine speed slowly causes the clutch to slip.
To Turn The Compactor:
1. Move the
2. Hold the hand grip firmly and turn the compactor in the desired direction. DO NOT swing compactor while gripping the travel lever.
NOTE
Adjusting Handle Height:
The height of the handle is adjustable for your comfort .
1. Loosen the butterfly screw (Figure 14).
2. Turn the grip clockwise to raise the handle or counterclock­wise to lower the handle.
3. When the handle is raised to the desired height, tighten the butterfly screw.
travel lever
to the NEUTRAL position.
Whenever the compactor's vibra­tion becomes weak or lost during normal operation, regardless of operation hours, check the V-belt and clutch immediately.
2. To make the compactor travel forward, push the travel lever forward (Figure 13). To make the compactor travel backward, pull the travel lever back (Figure 13).
Figure 13. Travel Lever
5. Slowly walk behind the compactor and be on the lookout for any large objects or foreign matter that might cause damage to the compactor or bodily injury.
6. If travel lever is placed in the neutral position, the machine will vibrate in place.
Figure 14. Handle Adjustment
PAGE 18 — MVH-200DA2 PLATE COMPACTOR — OPERATION & PARTS MANUAL — REV. #0 (01/27/06)
MVH-200DA2 — OPERATION
Stowing the Handle:
1. Push up the handle (Figure 15).
2. Pull the stopper grip upward into the hole of the guard frame to lock the handle.
Figure 15. Stowing the Handle
Lifting:
1. Use a crane or lift to load and unload the machine. A skilled crane operator is required to perform the job.
2. When lifting the machine, check for any damaged or loose bolts, lifting hooks, and shock mounts.
3. Check any damaged or loose bolts in the guard frame to avoid machine sliding off.
4. Make sure that the machine is shut off before machine is lifted.
5. Use reliable cable for lifting.
6. Always lift the machine vertically and keep the machine away from workers and animals.
7. Do not lift the machine higher than the required height.
Transporting:
1. Always make sure that the machine is shut off while being transported.
2. Check that the fuel cap is properly closed and tightened.
3. When traveling long distances or on rugged terrain, drain the fuel of the machine before transporting.
4. Tie down the machine securely on the transportation so that it will not move or topple over.
MVH-200DA2 PLATE COMPACTOR — OPERATION & PARTS MANUAL — REV. #0 (01/27/06) — PAGE 19
MVH-200DA2 — MAINTENANCE
CAUTION - General Maintenance Safety
Inspection and other services should
always
on hard and level ground with the engine shutdown.
be carried out
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Inspection and Maintenance Service Tables.
To make sure your plate compactor is always in good working condition before using, carry out the maintenance inspection in accordance with Tables 5 through 7.
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These inspection intervals are for operation under normal conditions. Adjust your inspection intervals based on the number hours plate compactor is in use, and particular working conditions. Fuel piping and connections should be replaced every 2 years.
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Check for loose screws including tightness. See Table 7 below (tightening torque ), for retightening:
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mm6 mm8 mm01 mm21 mm41 mm61 mm81 mm02
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T4 07 051 003 005 057 001,1 004,1 000,2
T8-6 001 052 005 008 003,1 000,2 007,2 008,3
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T11 051 004 008 002,1 000,2 009,2 002,4 006,5
~003
* 001
z
Remove soil and clean the bottom of compaction plate.
z
Check hydraulic pump, piping and hose for any leakage. A
053
~056
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loosened hydraulic hose can be a cause for leakage. Check hydraulic hose connections with wrench applied for tightness.
z
Check engine oil.
PAGE 20 — MVH-200DA2 PLATE COMPACTOR — OPERATION & PARTS MANUAL — REV. #0 (01/27/06)
MVH-200DA2 — MAINTENANCE
Engine Oil Replacement:
1. Replace engine oil, first in 25 hours of operation and every 50 to 100 hours afterwards.
warm
2. Drain the engine oil when the oil is Figure 16.
Figure 16. Engine Oil (Draining)
3. Remove the oil drain bolt and sealing washer and allow the oil to drain into a suitable container.
4. Replace engine oil in the oil tank with recommended type oil as listed in Table 4. Engine oil capacity is 1.16 quarts (1.1 liter). DO NOT overfill.
5. Install drain bolt with sealing washer and tighten securely.
as shown in
3. Clean foam element in warm, soapy water or nonflammable solvent. Rinse and dry thoroughly. Dip the element in clean engine oil and completely squeeze out the excess oil from the element before installing.
Hydraulic Oil
1. Check hydraulic oil in every 100 hours of operation. With handle bar positioned vertically (storage position), remove oil level check plug (Figure 18) from the top of hydraulic pump and check for proper oil level.
2. Replace hydraulic oil after first 200 hours and in every 1,000 hours of operation.
Figure 17. Engine Air Filter
Air Filter:
1. Remove the air cleaner cover and foam filter element as shown in Figure 17.
2. Tap the paper filter element (Figure 17) several times on a hard surface to remove dir t, or blow compressed air [not exceeding 30 psi (207 kPa, 2.1 kgf/cm air cleaner case side.
2
)] through the filter element from the
CAUTION - Cleaning the Engine Air Filter
NEVER brush off dirt. Brushing will force dirt into the fibers and
cause poor performance in your air filter. Replace the paper filter element if it is excessively dirty.
Figure 18. Oil Level Check Plug
MVH-200DA2 PLATE COMPACTOR — OPERATION & PARTS MANUAL — REV. #0 (01/27/06) — PAGE 21
MVH-200DA2 — MAINTENANCE
Checking and Replacing the V-Belt and Clutch:
After 200 hours of operation, remove the belt cover to check the V-belt tension (Figure 19).
Figure 19. V-Belt Check
CAUTION - Checking and Replacing the V-Belt
NEVER attempt to check the V-belt with
the engine running. Severe injury can occur if your hand gets caught between the V-belt and the clutch. Always use safety gloves.
Checking the V-belt
1. Tension is proper if the belt bends about 10 mm when depressed strongly with finger between shafts. Loose or worn V-belts reduces power transmission efficiency, causing weak compaction and reduces the life of the belt itself.
Replacing the V-belt
1. Remove the belt cover.
2. Engage an offset wrench (19 mm) or the like to vibrator pulley (lower) fastening bolt.
3. Engage waste cloth or the like at midway of V-belt on the left side and while pulling it back strongly, rotate the offset wrench clockwise so that the V-belt will come off.
Checking the Clutch
1. With belt cover removed, visually check outer drum of the clutch for seizure and "V" groove for wear or damage.
2. Clean the "V" groove as necessary.
3. Check the clutch lining and shoe for signs of wear. If the shoe is worn, replace the clutch to prevent deficient power transmission and slippage.
Replacing the Clutch
1. Remove V-belt.
2. Remove bolt at engine power output by giving a shock to an engaged wrench (e.g. tapping with hammer) and rotate the bolt counterclockwise.
3. Remove clutch with a pulley extractor.
4. To install a new clutch, reverse steps 1-3.
Vibrator Oil Level Check
CAUTION - Checking and Replacing the V-Belt
Always clean the area around the vibrator oil level check hole before removing oil check plug. This will prevent dirt and debris from entering the system.
1. In every 100 hours of operation, with the machine positioned
horizontally, remove vibrator oil level check plug (Figure 20) off vibrator (19 mm wrench) and see if oil is up to filler port. Be sure to clean area around check hole to prevent dirt and dust from entering.
2. In every 300 hours of operation, replace oil (capacity 1,500
cc). For draining oil through level check hole, have the machine inclined with a sleeper or the like placed under the compaction plate on opposite side.
* Use engine oil 10W-30 for this lubrication.
4. Check the clutch and replace as necessary, following the procedures listed in
5. Engage V-belt to lower vibrator pulley and push the V-belt to the left side of the upper clutch and the rotate offset wrench clockwise so that the V-belt moves onto the pulley.
PAGE 22 — MVH-200DA2 PLATE COMPACTOR — OPERATION & PARTS MANUAL — REV. #0 (01/27/06)
Checking the Clutch
.
Figure 20. Vibrator Oil Maintenance
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