Click on the specification which you would like to download. All files are .zip. Once unzipped the specifications are in .adsk format. V60CWB-2N V120CWB-2N V120CWB-3F V200CWB-3F V200CWB-4F V300CWB-4F V300CWB-6F V500CWB-6F V850CWB-6F V1040CWB-6F