CYLINDER BLOCK PRESSURE TESTING - CONTINUED
TESTING - CONTINUED
Compressed air used for cleaning or drying purposes, or for clearing restrictions, should never exceed 30 psi
(207 kPa). Wear protective clothing (goggles/shield, gloves, etc.) and use caution to avoid injury to person-
Apply 20 psi (138 kPa) air pressure to cylinder block using attached air line.
Spray cylinder block with detergent and water solution and observe solution for bubbles, indicating cracks or leaks. If
cracks are detected, replace cylinder block.
Remove air supply line.
Remove 20 bolts (7) and two outside sealing strips (5).
Remove 14 bolts (4), two test ring retaining strips (3), and six test rings (2).
Remove bolt (10) and water manifold cover (8).
Clear out all passages and bolt holes with compressed air.
END OF WORK PACKAGE