code: public function requestRemoteHands($colocationName, $contactName, $phoneNumber, $expectedDuration, $instructions)
      {
          return $this->call(self::SERVICE, 'requestRemoteHands', [$colocationName, $contactName, $phoneNumber, $expectedDuration, $instructions]);
      }
docs: Request remote hands to the data-center.
  
  @param string $colocationName   Name of the colocation
  @param string $contactName      Contact name
  @param string $phoneNumber      Phone number to contact
  @param int    $expectedDuration Expected duration of the job in minutes
  @param string $instructions     Instructions on what to do
  
  @throws \SoapFault
  
  @return mixed