Problem deploying Medical Arachnid?

I seem to be having problem deploying the Medical Arachnid that i made for myself.All the other Mecs are working fine accept this one.Can anyone please help? And thanks in advance!

 

So its in your hotkey and you use the hotkey but it doesn't open? That what you're saying? I've had that happen to me a few times. It will usually work if I throw it AT someone, such as one of my teammates, cause that will indicate that I want the arachnid to heal said teammate and it will then open up and waddle over to him.

 

Search old topics - it was thorooughly discussed before and maybe you'll find a working solution. I never had a medical arachnid so I can't give you other advice. Perhaps you should look at patch info as well - I think it was addressed somewhere.

 

Thanks guys.I'll try it later myself and see whether it works.