Quantcast Perform plunger-to-barrel leakage test.

Custom Search
 
  
 
TM 9-2815-226-34-2
(3) Place AIR SUPPLY valve OFF.
NOTE
The AIR SUPPLY valve must be OFF whenever other valves are switched either ON
or OFF. The rush of air may blow oil from bubble checker.
(4) Turn TIP SEAT PLUNGER Leakage valve ON and turn AIR SUPPLY valve ON and look for bubbles in
bubble checker.  If no bubbles appear within 10 seconds, or if time between bubbles is more than 5
seconds, cup-to-plunger seating is acceptable. If unacceptable, remove injector and retorque cup retainer.
c. Perform plunger-to-barrel leakage test.
(1) Adjust air pressure to 60 psi (414 kPa).
CAUTION
DO NOT OVERLOAD CELL GAGE. DAMAGE TO GAGE MAY OCCUR.
(2) Adjust hand crank to show 200 lbs on load cell gage.
3-273


 


Privacy Statement - Copyright Information. - Contact Us

Integrated Publishing, Inc.
6230 Stone Rd, Unit Q Port Richey, FL 34668

Phone For Parts Inquiries: (727) 493-0744
Google +