urgent: Boa Cap whistles only !!!

Hi, just connected my Boa Cap, so first hang my two power amplifiers, then charge the cap with the lamp, the lamp went off after a few seconds, but I was surprised that nothing was displayed on the cap, so I looked at the instructions again and there was something from Remote, I was also wondering during the connection that the cap did not have a remote, but in the instructions I saw that he probably has a remote, so I got the screw di e referred to in the guide with remote is turned on, and since then the boa whistles quite terrible and also does not listen to I then all cables off, but he does not stop whistleing please for your help !!! what should I do ??