Vallis Sanctum - Where to use Iron Lever No. 4?

[Grinnie Jax]

Where am I supposed to use Iron Lever No. 4?

[76561198968327244]

Have you found it?

[Grinnie Jax]

Originally posted by Ricardo Amplify Creations:

Have you found it?

No, I have the lever in my bag. Just wanted to know if it should be used in the Vallis Sanctum or elsewhere?

P.S. And how to open the floors below level 4? I managed to turn both floors (2 and 4), but then I slept and the dungeon reset, and now the Elk doesn't want to stand on the buttons.. I spoilt literally hours trying to keep him on the button on level 2 now. So I just want to know if I am doing right? Is it the way to open level (levels?) below 4?

[Grinnie Jax]

Wow, I must say, I came to the same building from completely different (and unexpected!) location. Maybe I was too fast to give up :)

[Grinnie Jax]

Originally posted by Ricardo Amplify Creations:

Have you found it?

Okay, I still have no idea how to open the bottom floors in Vallis Sanctum. Use Elk for pressing on 2nd and 4th floors repetitively?

[Grinnie Jax]

Originally posted by Ricardo Amplify Creations:

Have you found it?

Okay, so I've just finished the game and never used the lever 4 in my bag. Where should have I used it? And how should have I opened the bottom levels of Vallis Sanctum?