GEA FK40/390 K Maintenance Manual page 47

12 I Assembly of compressor
8
Install of the oil pump
Position in Parts list position: 2020
parts list
Tools: Spanner SW 13
Working course
INFO
- The sealing surfaces have to be clean. Slightly oil seals
40, 41
- Install the oil pump with gasket into the body with the inscription „TOP" facing upwards!
460, 470
INFO
- Screw oil pump tightly. Tighten the screws (M8x30) crosswise
2
INFO Adjust axial clearance!
The axial clearance of the crankshaft must be at least 0.15 mm. When parts of the driving unit of the
compressor have been repaired or replaced, an accurate measurement of the axial clearance is neces-
sary. The measurement has to be at the disassembly shaft seal cover. If the axial clearance is less than
0.15 mm, the bearing flange must be disassembled and a second seal must inserted.
Observe the tightening torques!
Pay attention to the tightening sequence of the screws!
Pay attention to the position of the holes in the gasket!
1
1
8
6
4
34 Nm
second seal
3
3
5
7
2
47