KCS 62CC Скачать руководство пользователя страница 9

KCS  62CC  MANUAL 

 

• Engine starts backwards: 2 stroke reed valve engines can generally run in either direction. 

Make  sure  the  prop  is  flipped  forcefully  through  the  compression  stroke.  Without  enough 
force, the prop may "bounce" off compression and run backwards.   

 
 

IF ANY PROBLEM PERSISTS, PLEASE CONTACT KCS ENGINE FIRST! 

 

Please give us the opportunity to help first! 

 

Maintenance   

 
•  Being  a  high  performance  2  stroke  engine,  certain  parts  can  wear  quickly.  Under  normal 

operation,  pistons,  piston  rings,  needle  bearings,  spark  plugs,  etc.  may  need  occasional 
non-warranty replacement to insure peak performance. Other factors can hasten the need 
for replacement parts such as ingested dirt and debris, exceedingly high temperatures due to 
improper lubrication, airflow, improper needle adjustments, excessive prop loads, etc.   

• If the engine has been involved in a crash or severe prop strike, inspect it carefully for any 

signs  of  damage  before  operating  the  engine.  Make  sure  nothing  was  ingested  into  the 
engine. Check that the prop hub rotates freely and without any "run out" or wobble. Look for 
any signs of cracks in the case, especially near the motor mount area. If the spark plug cap 
shows any damage, do not operate the ignition. If there is a short inside the cap, it can cause 
damage to the ignition module.   

•  Screws  can  come  loose!  After  a  few  flights  check  that  all  screws  are  secure.  Periodically 

check  that  all  screws  are  tightened  to  the  correct  torque  rating.  If  exhaust  flange  screws 
become loose, the flange face and threaded holes can be damaged to the point where the 
header or muffler won't stay tight and the cylinder needs to be repaired or replaced.   

.   

*Caution:

 Care must be taken to not over tighten the carb mounting bolts. Over tightening can 

distort and damage the injected molded reed valve parts and rubber gaskets.   

 
• Inspect the engine periodically for any signs of fuel seepage. This can indicate an air leak 

which  can  create  a  lean  fuel/air  ratio,  which  in  turn  can  cause  erratic  running  and  engine 
damage.  If  tightening  the  appropriate  screws  does  not  cure  the  problem,  contact  KCS 
ENGINE.   

 
Manuals  may  be  updated  with  additional  tips  and  trouble-shooting  info  from  time  to  time. 
Please  check  our  web  site  www.kcsengine.com  for  current  downloadable  manuals  and 
updates or contact KCS ENGINE.   

 
Remember! This motor can stop at any time, for a variety of reasons. Do not 
fly  your  plane  in  a  way  that  damage  or  harm  will  result  if  the  motor  stops 
running.  KCS  ENGINE  will  not  be  responsible  for  damage  caused  in 
engine–out situations. 

Содержание 62CC

Страница 1: ...C Very Important Remark Please read and follow the Break In procedures from this Manual carefully The KCS 62cc is different from other engines of this class Otherwise it will lead to injury or damage...

Страница 2: ...or Do not wear loose clothing near the motor or prop Do not run the motor near loose material such as dirt gravel power cords ropes sand etc Loose material can be drawn into the turning prop causing i...

Страница 3: ...going to be bench run Do not remove the carb s choke or throttle butterfly shaft assemblies Since the cowl effects air flow and pressures we recommend that the carburetor needles can be adjusted with...

Страница 4: ...onents can have intermittent problems or total failures Ignition System When installing the ignition please make sure that all the connecting plugs match with their respective wires That means black t...

Страница 5: ...use NGK CM 6 spark plugs Other plugs may not fit the plug caps firmly Plug gap is 018 to 020 38 to 50 mm Never operate the ignition without a spark plug in the plug caps This can permanently damage th...

Страница 6: ...e use 35 to 1 Break In Phase The engine should run well from the beginning and improve as flight hours accumulate We do not recommend breaking the engine in on a test stand The stationary load and lac...

Страница 7: ...erfly plate slightly open 12 Flip the prop again until the motor runs 13 Let the motor warm up for 15 or 20 seconds before advancing the throttle Needle Adjustments The needle farthest from the motor...

Страница 8: ...s flipped over with authority The ignition won t fire at low speed If a lot of fuel drips from carb the motor might be flooded If so remove and dry or replace the spark plug Try starting again without...

Страница 9: ...g cap shows any damage do not operate the ignition If there is a short inside the cap it can cause damage to the ignition module Screws can come loose After a few flights check that all screws are sec...

Отзывы: