Buku la AVYCON AVA-MICSPKSRN Zomveka komanso Zowoneka za Alamu
Buku la ogwiritsa la AVA-MICSPKSRN Audible and Visual Alarm Device limapereka malangizo athunthu ogwiritsira ntchito ndi kusamalira chipangizochi cha Avycon. Zabwino kwa iwo omwe akufuna malangizo omveka bwino ogwiritsira ntchito mtundu wodalirika wa AVA-MICSPKSRN.
