THE CYLINDER
DOES NOT ROTATE
THE CYLINDER
WORKS BUT
NOT PROPERLY
TROUBLE SHOOTING GUIDE FOR VNK
THE ROTATING PART IS
JAMMED TO THE FIXED
MANIFOLD
THE CYLINDER PISTON IS JAMMED
AND DOES NOT MAKE THE AXIAL
STROKE
THE CYLINDER LEAKS FROM THE FRONT AND/OR
REAR SIDE OF THE MANIFOLD RING (BETWEEN
THE FIXED AND ROTATING PART)
THE CYLINDER LEAKS BETWEEN THE BODY AND/OR
THE FRONT COVER AND THE PISTON ROD (FRONT
OR REAR SIDE)
THE CYLINDER MAKES THE AXIAL STROKE
BUT MOVES TOO SLOWLY
THE CYLINDER DOES NOT MAKE THE
WHOLE AXIAL STROKE
THE TEMPERATURE IN THE
CYLINDER HAS REACHED 70° C
THERE IS A NOISE WHEN THE CYLINDER
MAKES AN AXIAL STROKE
THE CYLINDER IS NOISY
WHEN ROTATION
VIBRATIONS
DURING ROTATION
THE COOLANT LEAKS FROM THE SAFETY HOLE C
THE COOLANT HAS ENTERED THE HYDRAULIC CIRCUIT
AND THE POWER UNIT
6
1
2
3
4
5
9
10
2
5
3
4
5
5
6
28
6
7
8
11
12
13
14
15
16
17
18
19
20
21
6
22
23
24
25
6
26
27
29
30
31
32
33
34