XTM Racing XT2 Racer Скачать руководство пользователя страница 13

Page 3

  Lift  the  fuel  tank  lid  and  carefully  fill  the  fuel  tank  until  the  fuel  level  is  just  below 

the top of the fuel tank.

Warning

  Use  fuel  that  is  appropriate  for  nitro  car  and  buggy  engines. 

Do  not 

use  gasoline/petrol  or  diesel  fuel!  for  the  break-in  period  you  should  use  fuel 

specifically  designed  for  R/C  car  engines  that  contains  no  more  than  20% 

nitromethane.

  Using  your  glow  plug  wrench,  verify  that  the  glow  plug  is  installed  in  the  cylinder  head  and  tight.  If  it's  not  already  preinstalled, 

install it, using one copper gasket. 

  Prime the engine by first opening the throttle completely and covering the exhaust 

opening in the tuned pipe with your finger, then pull the pull-starter cord several times until 

you see fuel just start to enter the carburettor through the fuel line. 

iMPorTanT 

Do not pull the pull-starter cord all the way out or damage to the pull-starter 

will occur. Use a couple of short pulls - about 7 or 8 inches (8~20cm) long.

  Remove  your  finger  from  the  tuned  pipe  opening  and  close  the  throttle  down  to 

the idle position (see page 2).

iMPorTanT TiP aboUT gLoW PLUgS

An  XTM  Racing  #  4  Medium  Heat-Range  glow  plug  is  included  with  your  engine.  We  suggest  having  a  couple  of  extra  glow 
plugs  handy,  because  it  can  be  expected  that  glow  plugs  will  wear  out  quickly  during  the  engine's  break-in  process.  This  glow 
plug  will  suit  most  users  during  the  break-in  process.  You  may  or  may  not  need  to  change  to  a  different  type  of  glow  plug  after 
break-in is complete.

There are a variety of different heat range glow plugs to suit your engine. 
Typically, use a hotter glow plug if you're using  5% - 20% nitro fuel or 
are running in cooler ambient temperatures. Hotter glow plugs typically 
improve  idle  and  transition,  too.  Use  a  cooler  glow  plug  if  you're  running  25%  -  30%  nitro  fuel  or  are  running  in  higher  ambient 
temperatures. 

SEE TiP on PagE # 16 aboUT rUnning 30% niTro fUEL.

(P/n 146020) XTM racing # 3 glow Plug - Hot
(P/n 147025) SH Engines # 5 glow Plug - Cold

  Connect  a  fully  charged  glow  starter  to  the  top  of  the  glow  plug,  making  sure  that 

the glow starter is locked firmly onto the top of the glow plug. You don't want it to fall off 

while you're trying to start the engine.

When the engine is new, it can sometimes be difficult to turn over using the pull-starter. 
You may find you need to pull the pull-starter harder than you expect. A trick to help this 

is to loosen the glow plug slightly, start the engine, then remove the glow starter and 
retighten  the  glow  plug.  This  effectively  lessens  the  engine's  compression,  making  it 
easier to turn over with the pull-starter.

nEW EnginE STarTing TiP

Continued on next Page

iMPorTanT

  We  recommend  that  you  place  the  chassis  on  a  dedicated  car  stand 

or  similar  so  that  all  four  wheels  are  suspended  free  from  the  ground.  This  ensures 
that  your  car  does  not  accidentally  drive  away  at  the  point  of  starting  if  the  idle 
setting is too high.

  While holding the X-Terminator 2 RTR 4WD Nitro Buggy firmly with one hand, carefully 

pull on the pull-starter cord 3 times, using short, quick pulls.

iMPorTanT

 If you can't turn the engine over using the pull-starter, don't force it. The 

engine is probably flooded. 

See the warning and resolution on page # 12.

Содержание XT2 Racer

Страница 1: ......

Страница 2: ...people Serious injury could result Never operate your model on busy streets or if there are cars around Do not use your model to chase pets or other animals The receiver and battery boxes are not wate...

Страница 3: ...inium Hub Carriers CVD Silicone Dust Boots Aluminium Rear Hubs Titanium Turnbuckles New suspension geometry New radio system layout New bracing systems The X Terminator 2 RTR 4WD Nitro Buggy has it al...

Страница 4: ...ally for performance engines like the XTM Racing 4 P N 146021 or the XTM Racing 3 P N 146020 during the break in process After the break in period you may want to use a different heat range glow plug...

Страница 5: ...hange crystals in both the transmitter and the receiver so that you and your friends can drive at the same time No two radio systems nearby can be operated on the same frequency On Off Switch Turns th...

Страница 6: ...eceiver from dust dirt and oil The receiver box is not waterproof Shock Absorber Each shock is oil filled and uses a spring that is well suited for most off road conditions The shocks feature threaded...

Страница 7: ...into place and tighten it gently until it stops IMPORTANT Do not force the antenna into place or tighten it too strongly Doing so could cause damage to the antenna and or transmitter Remove the plast...

Страница 8: ...est amount of lubricant shock oil etc to the tip of the receiver antenna to more easily thread it through the antenna tube Push the end of the antenna tube firmly into the antenna mount you may have t...

Страница 9: ...X TERMINATOR 2 RTR 4WD NITRO BUGGY SAFETY TIP Always turn on the transmitter first followed by the receiver After you re done turn off the receiver first then turn off the transmitter This will preven...

Страница 10: ...the brakes should be disengaged i e the X Terminator 2 RTR 4WD Nitro Buggy should roll forward smoothly when pushed Let go of the throttle trigger and the carburettor barrel should return to its idle...

Страница 11: ...re it into place using one nylon cable tie then slip the air filter assembly over the base of the carburettor and secure it into place using a second nylon cable tie To clean the air filter remove the...

Страница 12: ...die during idle Ideally the engine should idle smoothly yet slow enough so that the clutch stays disengaged High Speed Needle Valve The high speed needle valve is preset from the factory for the init...

Страница 13: ...ariety of different heat range glow plugs to suit your engine Typically use a hotter glow plug if you re using 15 20 nitro fuel or are running in cooler ambient temperatures Hotter glow plugs typicall...

Страница 14: ...necessary to properly break in your new engine Please follow the steps closely Fuel Recommendation For the break in period you should use a fuel specifically designed for R C car engines that contains...

Страница 15: ...ned pipe richen the high speed needle valve 1 4 turn turn counterclockwise After 2 3 minutes stop the engine by pinching the fuel line to the carburettor Let the engine cool for approximately 10 minut...

Страница 16: ...he engine reacts to throttle Now that you know the proper way to tune the engine you can make slight adjustments to the carburettor until you are satisfied with the performance To keep your engine ope...

Страница 17: ...WD Nitro Buggy is preset from the factory however after running the Nitro Buggy for a while you may find that the brake linkage needs adjusting Follow the information below to check and adjust the bra...

Страница 18: ...then carefully pull out the toe angle block being careful not to pull out the hinge pins Install the desired toe angle block Installation is the reverse of the disassembly procedure To adjust the toe...

Страница 19: ...2 RTR 4WD Nitro Buggy is 30Wt shock oil This is good for all around use For racing you may want to consider using 35Wt 40Wt shock oil Shock springs are easy to change and can make a difference in the...

Страница 20: ...he front bumper and the differential assembly in place Use a small flat blade screwdriver to pry the screw cover off the front of the bumper and remove the two screws from inside the bumper then remov...

Страница 21: ...arts Test on an inconspicuous area first After cleaning the chassis and engine with Nitro Car Cleaner you should oil the moving parts of the chassis Do not oil the clutch bell spur gears drive shafts...

Страница 22: ...and or replace C Idle mixture screw set too lean C Reset idle mixture to factory setting P12 D Old or contaminated fuel D Replace with new fuel E Engine flooded with too much fuel E Remove glow plug...

Страница 23: ...eplace G Carburettor set too rich G Lean high speed needle valve P16 6 Suspension not smooth or free A One or more shock sticking A Clean and or rebuild the affected shock s B Bent shock shaft B Rebui...

Страница 24: ...s contact your closest distributor for a local stockist using the Customer Service Information below ASSEMBLY MANUAL PAGES 25 51 REPLACEMENT PARTS PAGES 52 59 OPTION PARTS PAGES 60 64 IMPORTANT INFORM...

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