All Rollei I have serviced disassemble basically the same.
Download this service manual from my google drive:
https://drive.google.com/file/d/1yavVANy-hVm4V6Ug5RuqjR2rTf4-xL-l/view?usp=sharing
Use the 2.8E or 2.8F instructions as your guide.
Remove the view hood and check the mirror as it can be the source of what you are seeing in the view lens.
To remove the front cover lift up the leatherette, remove it, then remove the 6 screws holding the face to the front frame.
Loosen the set screw for the view lens then unscrew the view lens from the front frame. Infinity focus will have to be reestablished with the taking lens focused at the film plane on reassembly.
The front cell of the taking lens unscrews from the shutter and the rear cell should unscrew from the rear through the image box area (camera back opening).
Once the cells are removed from the shutter the retaining ring for the elements unscrew from the cell barrels and may be secured with a clear thread locker that dissolves with acetone. The rear cell retaining ring will likely be on the shutter side of the cell barrel.
The front plate has to be removed to remove the shutter which requires resetting the parallex adjustment for the view mirror on reassembly.