TOA NF-CS1 Window Intercom System Expansion Set Instruction Manual
Bukuli lili ndi malangizo ogwiritsira ntchito moyenera komanso moyenera TOA NF-CS1 Window Intercom System Expansion Set. Phunzirani zachitetezo, malangizo oyika, ndi malangizo amomwe mungathanirane ndi gawo lamkati ili. Sungani bukhuli lothandizira kuti mugwiritse ntchito mtsogolo kuti muwonetsetse kuti likugwira ntchito kwanthawi yayitali.