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Spare parts list 

 

 

 

No:  Description: 

 

No:  Description: 

    

   

 

0101  Crankcase 

 

0951  Connecting rod  

 0202  Front bearing 

 

1001  Crankshaft 

 0203  Rear bearing 

 

1101  Drive washer 

  0301  Rear cover 

 

  1102  Drive washer key 

 0302  Rear cover screws - set 

 

 1103  Propeller nut 

0304  Pressure nipple 

 

1104  Propeller washer 

0306  Rear cover „O“ - ring 

 

1106  Drive washer shim 

0403  Sealing ring 

 

3224  Walbro Carburetor 

0404  Carburetor screw 

 

 1321  Carburetor flange 

0501  Cylinder head 

 

1310  Thermo-isolation washer 

N0501  Cylinder head 30 SP 

 

1305  Carburetor flange gasket (2pcs) 

0502  Cylinder head screws - set 

 

1307  Carburetor screws (2pcs) 

0503  Cylinder head gasket 

 

1308  Nuts (2pcs) 

0601  Cylinder sleeve 

 

1309  Nut’s washers (2pcs) 

0650  Cylinder-piston ass. 

 

1405  Ignition sensor fixing screws 

0701  Piston 

 

3314L  Electronic ignition unit ICU-L 

0702  Piston ring 

 

3309  Spark plug  

0801  Piston pin 

 

3227D/26  Diffusor 30 SP 

0802  Piston pin circlips 

 

   

 

 

Summary of Contents for 30 IFS

Page 1: ...Operating instructions MVVS 30 IFS č 3003 MVVS 30 IFS SP č 3003 SP Version 1 01 ...

Page 2: ...10 33 Safety precautions 1 Never use the engine for any manned vehicles 2 When operating model planes always follow the rules and laws in effect in your country 3 The manufacturer declines all responsibility for all damages arising from the operation of models and other appliances droved by MVVS engine 4 Always use original spare parts 5 Never tamper with the engine construction 6 Before each flig...

Page 3: ...l on the silencer used and can considerably vary The situation is further complicated by environmental parameters temperature and atmospheric pressure in particular low temperature and high pressure increase propellers input requirements by 20 in comparison with input at hot weather MVVS 30 has been designed to generate maximum power at 8500 RpM according to the type of exhaust used If you wish to...

Page 4: ...justment Basic setting adjusting needle L for low RpM range 1 turn and 40 minutes adjusting needle H for high RpM range 1 turn and 40 minutes for WT 561 Minutes refer to hands of a clock Values are only approximate and may vary with size of the propeller Walbro WT 561 The new engine comes adjusted to the basic setting After the engine has been run in adjust it following the instructions below star...

Page 5: ...just the carburetor in order to prevent injury by the propeller Starting and running in a new engine Before you first start the engine make sure that the plug is screwed in and tightened up and that the plug socket is fitted in place and fastened down properly Fix the ignition sensor in proper position above the magnet with screws enclosed Unless the spark plug is inserted in plug socket never tur...

Page 6: ...heck that carburetor s nozzles are adjusted correctly remove the carburetor cover from the feed side check the filter and blow off carburetor with compressed air Caution When using compressed air use eye protection When re assembling be careful of maintain the proper order of the components check the vacuum feed line Mechanical faults if the engine can not be turned over easily must always be hand...

Page 7: ...ing ring 3224 Walbro Carburetor 0404 Carburetor screw 1321 Carburetor flange 0501 Cylinder head 1310 Thermo isolation washer N0501 Cylinder head 30 SP 1305 Carburetor flange gasket 2pcs 0502 Cylinder head screws set 1307 Carburetor screws 2pcs 0503 Cylinder head gasket 1308 Nuts 2pcs 0601 Cylinder sleeve 1309 Nut s washers 2pcs 0650 Cylinder piston ass 1405 Ignition sensor fixing screws 0701 Pisto...

Page 8: ... use of an unbalanced or damaged propeller damage arising from the use of a too small or a too big propeller damage arising from the use of low quality fuel damage arising from the use of other than original spare parts and accessories damage arising from sucking a foreign object into the engine damage arising from any improper use Certificate of Warranty Date Serial Number Dealer Buyer s name and...

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