Schneider Electric施耐德Installation Guide Smart-UPS™ RT External Battery Module SRTG192XLBP4安装和用户指南(英语).pdf

Installation Guide Smart-UPS™ RT External Battery Module SRTG192XLBP4 Important Safety Instructions Read these instructions carefully and look at the equipment to become familiar with the device before trying to install, operate, service or maintain it. The following special messages may appear throughout this document or on the equipment to warn of potential hazards or to call attention to information that clarifies or simplifies a procedure. The addition of this symbol to either a “Danger” or “Warning” safety label indicates that an electrical hazard exists which will result in personal injury if the instructions are not followed. This is the safety alert symbol. It is used to alert you to potential personal injury hazards. Obey all safety messages that follow this symbol to avoid possible injury or death. DANGER DANGER indicates a hazardous situation which, if not avoided, will result in death or serious injury. WA RNING WARNING indicates a hazardous situation which, if not avoided, could result in death or serious inj ury. CAUTION CAUTION indicates a hazardous situation which, if not avoided, could result in minor or moderate injury. NOTICE NOTICE is used to address practices not related to physical inj ury. Product Handling Guidelines Safety and General Information • Adhere to all national and local electrical codes. • Changes and modifications to this unit not expressly approved by APC by Schneider Electric could void the warranty. • This unit is intended only for indoor use in a controlled environment. • Do not operate this unit in d