When should the dealer push the chips to the winning player

[MARK R]

Hello,

At what point should the dealer shove the chips to the winning player. The reason I ask is because of the following.

This is how the hand went down.
blinds 1/1

3 limps I limp with k10s on the button.
SB raises to 8 he raises about 50% of pots from any position.
(I also knew he was going to raise before the flop due to a tell I have on him).
2 calls
I reraise to 50 trying to just take the hand down there.
SB FOLDs
1st player folds.
2nd player calls she only had 20 more so I get my change.

Board comes down and I did not hit any of the board. I say K and table my hand. The woman says a pair of fours and tables her hand 94s. The table goes whooooo. The dealer pushes the pot to the woman and scoops the board. I still have hold of my cards. I ask the dealer to relay out the board as he still has the cards in his hand and in the correct order. The board is J 4 7 J 7 I tell the dealer that the 4 does not play and I have the winning hand. He then tells the woman to give me the chips. The woman compalins that she should be able to keep the pot as it she was determined the winner by the dealer and passed the chips. She gets a ruleing and the floor makes the right ruleing and awards me the pot.

Other questions I have about this hand.

Could I have asked to go to the camera if the dealer mucked the board.

What if the table is not covered with a camera.

Thanks Mark.