GX-8000_maintenance_调试手册说明书指南

H4E-0050RIKEN KEIKIPortable Gas MonitorGX-8000User Maintenance Manual(H4-0050)Need of Maintenance and ServicingThis gas monitor must be maintained in a normal state at all times to prevent accidents due to gas leaks.Dailyand regular maintenance is required to keep the gas monitor in a normal state.Neglecting maintenance willresult in failures and false alarms.The specified maintenance procedures must be performed for the sake of maintenance of a normal state.Also,maintenance by the manufacturer (comprehensive maintenance)should be performed in addition tothese maintenance specified in this manual.This manual complements the Operating Manual (main manual).Be sure to read and understand thoroughlyboth this manual and the Operating Manual including precautions to ensure proper use of this gas monitor.RIKEN KEIKI Co.,Ltd.2-7-6 Azusawa,Itabashi-ku,Tokyo,174-8744,JapanPhone:+81-3-3966-1113Fa×:+81-3-3558-9110E-mail intdept@rikenkeiki.co.jpWeb site http://www.rikenkeiki.co.jp/english/