LATCH Building Intercom System Installation Guide
Upangiri wokhazikitsa dongosolo la Latch Intercom umapereka malangizo atsatanetsatane ndi malingaliro amagetsi, ma waya, ndi mafotokozedwe. Phunzirani momwe mungayikitsire intercom musanayiphatikize ndi Latch R kuti muphatikize mopanda msoko. Pezani zonse zomwe muyenera kudziwa, kuphatikiza malingaliro ochepera a ma waya ndi zida zofunika, m'bukuli.