ARITECH 700 Series Conventional Point Detectors Installation Guide
Tshawb nrhiav 700 Series Conventional Point Detectors cov neeg siv phau ntawv. Kawm txog kev teeb tsa, kev siv, thiab kev saib xyuas cov qauv xws li DP721I, DP721R, DP721RT, DP721RTA, DP721T, DT713-5, thiab DT713-7. Xyuas kom ua raws li EN 54-7 / CEA4021 tus qauv.