Flygas F.050 Installation And Maintenance Manual Download Page 10

 

10 

5.

 

INSTALLATION ON ROTAX 914: 

 

 

1) 

Dismount the battery from the vehicle. 

 

 

First disconnect the negative terminal to prevent a sudden starting of the engine 
or  sudden  sparks  may  cause  fires.  Reinstall  the  battery  only    after  complete 
installation. 

 

 

2) 

Empty the tanks completely and close with taps 

 

Pay  particular  attention  to  the  escape  of  fuel  during  the  disconnection  of  pipes 
and  fittings.  In  the  section  of  pipe  that  goes  from  the  fuel    pump  may  be  high 
pressure. Do not work near heat, flame or sparks (the only rotation engine, 

if the 

"magnets"  are  not  grounded

,  causing  sparks  to  high  voltage,  in  the  order  of 

15,000 Volts!). 

 

 

3)

  

Disassemble the propeller in order to prevent that the first test ignition or an 
undesired ignition may hurt people. 

 

 

 

6) 

Ensure all threaded parts through a special lock steel wire or thread lock product 
by  adopting  all  necessary  measures  to  perfect  fit  against  loosening  caused  by 
vibration, expansion, etc. ...

 

 

 
 

 

The  presence  of  particles  of  dirt  may  damage  the  various  and  important 
mechanical seals causing the premature wear by abrasion. Therefore, avoid that 
parts  of  products  used  as  chemical  sealing  agents  or  Teflon  enter  the  pipes 
during installation and maintenance. Please notice that this material may damage 
the mechanical  seals  and  moreover  could  block the flowing  of  gasoline, air  and 
oil.  Whenever  you  install  a  pipe,  especially  if  new,  it  is  essential  to  wash  it;  let 
flow inside a substantial amount of fuel to remove dirt and waste. 

 
 

                             The  manufacturer  guarantees  the  perfect  performance  and  durability  of                     
the  components  supplied  only  with  gasoline  which  is  unpolluted  by  water  and  dirt,  and  above  all 
the producer  ensures the physical and chemical compatibility of its components  only for gasoline 
called "green" normally sold in Italy without any additives.

 

 

 

 

 

Any forcible action, intervention or replacement of parts without written permission from 
Flygas, discharge the manufacturer from any liability in case of damage or malfunction of 
the system

 

 
 
 
 
 
 
 

Summary of Contents for F.050

Page 1: ...perimental All the information the technical data and the specific drawings reported in this manual are owned by FLYGAS and they cannot be reproduced neither entirely nor partially without previous ag...

Page 2: ...Experimenter 2 Index 1 FOREWORD 4 2 KIT FUEL PUMP FOR ROTAX DESCRIPTION OF THE PARTS 8 3 TECHNICAL DATA 8 4 INSTALLATION 9 5 INSTALLATION ON ROTAX 914 10 6 OPERATION 16 7 FUEL SYSTEM 17 8 FIRST START...

Page 3: ...nstallation of this system In this case Flygas reserves to repay the full amount paid equal to the invoice and collect all the material as long as it is intact in all its parts not altered or defaced...

Page 4: ...ontains information which are useful for you safety Please observe carefully the indication contained and perform the recommended procedures which if not properly observed could result in damage of th...

Page 5: ...could cause personal injury Regular inspections and careful maintenance will ensure you a safe and proper usage of this kit Read this manual carefully and completely before operating this kit Do not a...

Page 6: ...perational and reliable Make sure that they can be reached in case of emergency Before starting the engine with propeller installed the pilot must ensure that the surrounding area is clear of obstacle...

Page 7: ...uel Pump can cancel the guarantees issued by the engines manufacturer In addition to compliance of the instructions contained in our manual and that of the engine manufacturer all the general measures...

Page 8: ...minium support plate N 3 Allen screw M5 length 12mm N 3 Allen screw M5 length 16mm N 3 Allen screw M6 length 16mm N 1 Diameter 6mm pin L14mm N 2 Diameter 4mm pin L16mm 3 TECHNICAL DATA Total weight in...

Page 9: ...nformation listed below will allow proper installation operation and maintenance At least ONE ELECTRICAL FUEL PUMP MUST BE INSTALLED for emergency and safety reasons This electrical fuel pump must be...

Page 10: ...ening caused by vibration expansion etc The presence of particles of dirt may damage the various and important mechanical seals causing the premature wear by abrasion Therefore avoid that parts of pro...

Page 11: ...11 1 Install the Driving Joint with Loctite 243 2 Tight the Driving Joint with torque aprox 30Nm 3 Insert N 2 pin 4mm diameter in Rotax case...

Page 12: ...m That temporary operations is necessary to find a right Axial Alignment between Fuel Pump and Crank Shaft 6 Install the Fuel Pump and Bell and screw with Loctite 243 the N 3 Allen Screw M5 after neve...

Page 13: ...holes on not properly protected sheets do not lean them on sharp edges or on any other cutting element The thermal expansion of materials and their vibrations during operation of the engine can cause...

Page 14: ...at may cut it If necessary insert a anti pulsations This will avoid excessive stress to the gauge the carburattors the injector and all elements could be deteriorate if pressure is not linear and cons...

Page 15: ...15 10 Install again the Plate The Belt and Fuel Pump and tight N 3 Allen Screw M6 at 10Nm...

Page 16: ...Pressure Fuel Flow Draft Depth Fuel Level 2000 2500 Fuel Temperature 3000 3500 Hour Km 4000 4500 Data 5000 5500 5800 Never carry out the steps during the flight only for testing Perform tests on the g...

Page 17: ...regulator Fuel pressure Electronics Fuel injection system Maximum 3Bar Minimum Flow 100Lt Hour Measured with the pump 15 C Fuel temperature The fuel lines must be designed according to the latest sta...

Page 18: ...nd of impurity especially during installation and then make sure you have made all the connections necessary to provide proper function Example of installation scheme work together electrical fuel pum...

Page 19: ...ing fine pattern it may happen would reduce the passage of gasoline causing the wear of the engine with the potential risk of breakage of the Oldham Joint and sudden turn off From the fuel pressure re...

Page 20: ...arting without propeller and with fly wheel instead of propeller with closed accelerator in an open and proper place away from people especially if not employees Whenever you turn the engine on withou...

Page 21: ...s it might occur for many reasons a leak that could be small at the beginning but it may increase over time This loss would lead to a leakage of gas which inevitably reduces the estimated autonomy of...

Page 22: ...a possible break partial or total or a failure of any component within the system may occur The engine therefore could suddenly shut down or malfunction due to changes in injection timing that are go...

Page 23: ...works on the tanks Every 250 hours Every 250 hours of use make all the scheduled maintenance checks indicated by the engine manufacturer including the above mentioned descriptions Jut for this test k...

Page 24: ...24...

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