If there is any doubt or disputable regarding information in this manual you can call our company for clarification In all cases for more details please refer to the electronic user s manual on the included Thanks MC 1142 A 1 OPERATION INSTRUCTION GSM Doorbell User Manual 4 Safety Instructions Read these instructions and keep them in a safe place for future reference Please refer all work related to the installation of this product
WELCOME TO USE UPS FR UK T Series UPS 20 50KVA User s Manual Note Please carefully read the user s manual before operation for the sake of understanding correct operation of the equipment Please keep the manual handy for reference a 10 11 12 AN WARNING The input and output of the instrument is with danger high voltages which may endanger the safety of life Flease strictly follow the operating description of the manual Hon authorize