Masalta MR70R Скачать руководство пользователя страница 8

 

 

7

 

Check every bolt, nut or screwed area for tightness. 

Loosened due to vibration may result in 

unexpectedly serious trouble. Be sure to tighten any screwed area. 

 

Remove dirt and dust. Particularly clean the vicinity of recoil starter and foot.

 

 

Operation 

Starting up for Petrol engine 

1.  Open the fuel shut-off valve by moving the fuel cock level to the open position. 

2.  Set the engine ON/OFF switch to the “ON” position. 

3.  Grip the recoil starter handle and pull it until you feel slight resistance. Then pull sharply and 

quickly. Return the recoil starter handle to the starter case before releasing. 

4.  Grip the recoil starter handle and pull it a little to feel a slight resistance. Then pull it powerfully 

from there. To release the handle do not release it at the position 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 position. Be sure to perform a warm-up run for the period 3 to 5 minutes at low speed, 

while paying careful attention to gas leakage or abnormal sound. 

6.  If it is difficult to start the engine by repeatedly pulling the starter rope, remove ignition plug and 

check the sparking performance. If the plug is wet due to excessive fuel intake or soiled, replace 

the coil or clean sufficiently to its internals. With the ignition plug removed, pull the recoil starter 

handle 2-3 times to discharge excessive blended gas. 

 

Starting up for machine 

1.  Turning the choke level to open the choke. Running the engine for 5 minutes at low speed to 

warm the engine. 

2.  Move the throttle level quickly to the “FULL OPEN” position. DO NOT move the throttle level 

slowly as this may cause damage to the clutch or spring. 

Caution:

 Make sure that the throttle lever is moved to the FULL OPEN position. Operating the 

rammer at less than full speeds can result in damage to the clutch springs or foot. 

3.  After starting to tamping action, adjusts the jumping motion to suit particular soil condition by 

lightly controlling the throttle lever. When the engine speed falls between the set values shown 

on the engine, your work can be carried out at the best efficiently. Increasing the engine speed 

unnecessarily, does not cause the compaction force to increase. On the contrary, a resultant 

resonance causes the compaction force to decrease, damaging the machine. 

4.  Under cold weather, the oil in the machine being viscous, resistance at 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 

and OFF positions, before entering the work. 

5.  Soil contacting surface of the foot is lined with heat-treated metal sheet for extra strength. 

However, for compacting cobblestone, use the filling-up soil for example so that the foot hits the 

soil uniformly. 

6.  The tamping rammer has been designed to advance while jumping. For quicker advance, erect 

the machine by pushing its handle down slightly so that flat surface of the foot at its rear-end 

contacts the ground. 

7.  To stop the tamping action, move throttle lever quickly from the FULL OPEN to IDLE position. 

Содержание MR70R

Страница 1: ...WARNING R MR70R...

Страница 2: ...quickly working by applying consecutive impacts to the surface of soil in order to level the uneven soil surface to compact the soil uniformly so that the void among soil particles are minimized and...

Страница 3: ...to prevent the possibility of improper service damage to the equipment or personal injury Notes Notes contain additional Information important to procedure CAUTION Cautions provide information import...

Страница 4: ...engine OFF when rammer is not being operated ALWAYS guide the rammer in such a way that the operator is not squeezed between the rammer and solid objects Special care is required when working on uneve...

Страница 5: ...alter engine speeds Run engine only at speeds specified in Technical Data Section Label Location ALWAYS replace safety devices and guards after repairs and maintenance ALWAYS keep area around muffler...

Страница 6: ...parks flames or burning objects near the machine Shut off the engine before refueling Use only clean filtered unleaded gasoline WARNING Always wear hearing and eye protection when operating this machi...

Страница 7: ...nformation the serial number should be specified of the unit Prior to Starting the Operation This machine is of oil bath lubrication system Check the oil level through a window at rear end of the foot...

Страница 8: ...the choke level to open the choke Running the engine for 5 minutes at low speed to warm the engine 2 Move the throttle level quickly to the FULL OPEN position DO NOT move the throttle level slowly as...

Страница 9: ...ce spark plug Clean recoil starter Change ramming system oil Clean engine muffler and exhaust port Change ramming system oil after first 50 hours of operation Note If engine performance is poor check...

Страница 10: ...and pour a few drops of motor oil into cylinder Crank engine 3 to 4 times so that oil reaches all internal parts Clean exterior with a cloth soaked in clean oil Store unit covered with plastic sheet i...

Страница 11: ...ation plate on machine for weight Use central lifting point a when lifting machine 7 Use trolley kit supplied as optional for short distance transportation 8 Do not lay down during transportation Trou...

Страница 12: ...clean ignition Fuel in use inadequate water dust Flush fuel system and replace with fresh fuel Mixed fuel quality is inadequate Check fuel to oil mixture Excessive carbon deposition in combustion cha...

Страница 13: ...ed of parts or major service be sure to see your dealer For your convenience we have provided this space to record relevant data about your Tamping Rammer These products are covered by warranty for a...

Страница 14: ...rmit Name and address of notified body Bei folgender einbezogener Pr fstelle Oficina matriculadora Organisme agr e Measured sound power level Gemessener Schallleistungspegel Nivel de potencia ac stica...

Страница 15: ...INEERING CO LTD Add 20 Dalian Road Baohe Industrial Estate Hefei 230051 China Tel 86 551 64846601 64846580 Fax 86 551 64846616 64846626 E mail sales masalta com cn masalta mail hf ah cn Http www masal...

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