CE-LANTECHNICAL MANUAL2.2019MT: 2.4H: 1.0+F: 2.9.3+WIN: 1.0.7.0+APP: 1.0.24+ENGBEFORE INSTALLING THE SYSTEM READ CAREFULLY ALL THE PARTS OF THIS MANUAL AND KEEP IT CAREFULLY FOR FUTUREREFERENCE.THE INSTALLATION OF THE PRODUCT MUST BE CARRIED OUT BY QUALIFIED TECHNICAL PERSONNEL. THE INSTALLER ISTAKEN TO FOLLOW THE APPLICABLE RULES..