KEEWAY FACT 50 4T Maintenance Manual page 117

Check the end clearance of rotors.
Limit for use: 0.11mm.
Flat palte
Gauge
Assembly of fuel pump
As shown below
1. cross recessed small pan head screws2. locating pin 3. O ring 4. fuel pump base 5. inner rotor 6.
outer rotor 7. fuel pump body 8. hexagon flange bolt 9. round pin 10. fuel pump gear assembly 11.
fuel pump shaft 12. hexagon flange nut 13. hexagon flange bolt 14. fuel pump sub assembly
10.3.2 Installaiton
Install it in reverse order.
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