Raider 40 hp, Service Manual, Page: 71 / 193

4-16
Inspecting Air Compressor
Inspecting Air Compressor Inspecting Air Compressor
Inspecting Air Compressor
No. Component Points to check
Piston
•
Wear and damage
•
Check outer diameter of piston
•
Connecting rod : Confirm smooth operation
•
Big end bearing : Confirm smooth operation
Piston ring
•
Measure piston ring end gap
Bearing
•
Rotate by hand and check for excessive play and catching
•
Replace with new one if defects are found
•
Be careful not to scratch housing when removing bearing
•
Apply force to outer race when press fitting bearing
Oil seal
•
Wear and damage
•
Replace with new one if defects are found
0-ring
•
Scratches and wear
Collar
•
Wear and damage
Crankshaft
•
Wear and damage
Cylinder
•
Sliding surface of piston for scratches
•
Correct or replace if problems are detected
Reed valve
•
Wear and damage
•
Reed valve clearance: 0.2 mm (0.008 in) or less
•
Correct or replace if problems are detected
•
Reed valve stopper
③- -
Wear and damage
③- Valve stopper height: 2 mm (0.08 in)
-③Correct or replace if problems are detected
Air filter
•
Confirm whether dirty or clogged
•
Replace with new one if dirty
Assembling Piston
Assembling Piston Assembling Piston
Assembling Piston
Assemble the following components.
•
Piston rings