Do you have a union job? If so, can you get your union rep involved?
Where I work, there are shifted tours. You can be assigned to any of them, and they are often bid upon by seniority. If you can't work any of the three tours, you are not hired. Period. We promise no one that they won't get assigned nights, weekends, evenings. Can't work evenings, nights or weekends when you are assigned? This isn't the job for you. Just how we do it here.
I am not fully understanding your post, but did something change from when you were hired? Were you promised a day tour and then something changed, which is why you are being reassigned?
Where I work, there are shifted tours. You can be assigned to any of them, and they are often bid upon by seniority. If you can't work any of the three tours, you are not hired. Period. We promise no one that they won't get assigned nights, weekends, evenings. Can't work evenings, nights or weekends when you are assigned? This isn't the job for you. Just how we do it here.
I am not fully understanding your post, but did something change from when you were hired? Were you promised a day tour and then something changed, which is why you are being reassigned?