Help Please On Montana Finka 11 Play Glym cage

[150blondie]

Hi,
I have just put up my Montana Finka 11 Cage with Play gym on the top.
I need help please as the top grill slides in but can easily be lifted up if the play gym tray is not on top. Am i missing any parts to hold this grill into place? seems strange that i have good solid cage with a good lock but if the parrot goes to the top of the cage & lifts up the grill it could easily escape??

Help would be great, as I have asked the seller about this & they said this is I quote "very usual"

Thank you!1: grey:

 

[mtdoramike]

What did the instructions say about this? Was there a drawing step by step on the assembly?

Mine has two clips that are bolted to the top rail and holds the top of the cage down. These clips are positioned on two opposite corners of the cage. Refer to picture.

Mike