Question for the group: I have a 132G leaking at the cleaning lever-main valve joint, see attached photo with red arrow pointing to the problem area. It seems I have three options to repair this: 1) learn how to safely remove and repack the gear pinion (the gear pinion is not budging so I can repack the graphite, and I am not about to force it out); 2) learn now to somehow pack the cleaning lever rod stem's hexagonal housing; or 3) learn what is behind door #3 that I don't know and need to do that is standard repair protocol for this. Any help would be appreciated!