Removal
1. Install the gearbox with the rotation converter facing up.
2. Turn the plastic pin of the rotation converter 1/4 turn counterclockwise.
3. Screw the handles (065) onto the rotation converter
4. Remove the rotation converter.
Examination
The housing of the rotation converter has the following nominal overall dimensions:
| Diameter, mm | 270 |
| Height, mm | |
| New build | 120.7 |
| Maximum permissible value | 121.5 |
1. Install the rotary converter assembly with the secondary pump with the leading flange facing upwards on the measuring plate (05).
2. Measure the overall height "A" of the rotary converter housing. If the measurement result exceeds the maximum permissible value, replace the converter.
Installation
1. Lubricate the flange (32) with Molykote.
2. Install the plastic pin and turn it 1/4 turn clockwise.
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3. Unscrew the handles (065) from the rotation converter.
4. Using a caliper, measure the amount of protrusion "A" of the rotation converter above the mating surface of the transmission housing. The nominal value is 9.6 mm.
