Kev daws teeb meem tswv yim rau tsib -}} tog kev sib tshuam hauv elevators

Wireless tsib -}} tog neeg sib tshuam rau cov elevators. Yog hais tias ib tug of elevator ntsib cov teeb meem kev sib txuas lus, xws li of the elevator hu mus rau chav haujlwm tsis tau, tsuas yog cov teeb meem tsawg, thiab cov teeb meem zoo sib txuas lus, thiab cov teeb meem zoo sib xws,

Sim mus rau of the elevator tshuab chav thiab hu ncaj qha rau chav tsev loj siv cov xov tooj siv tshuab.

Yog tias kev sib txuas lus yog qhov qub, nws qhia tau tias muaj teeb meem nrog kev mus ncig cable los ntawm chav siv lub tshuab mus rau lub tsheb lossis cov xaim tsis yog. Tsuas yog khij txoj kab.

If the call is in the same situation as the car call, then place the antenna in the machine room, for example, place the antenna vertically in an open position and straighten the antenna feeder.

Tsis txhob coil nws. Yog tias kev sib txuas lus yog ib txwm tom qab hloov kho, nws yog qhov teeb meem nrog kev sib kis teeb liab.

Yog tias qhov teeb meem tseem zoo li qub, sim hloov qhov txuas ntxiv no nrog lwm qhov.

Yog tias hu tau yog ib txwm tom qab hloov, nws qhia tau tias qhov hloov chaw txuas ntxiv yog faulty. Cia li hloov nws nrog ib qho.

Yog tias qhov teeb meem tseem zoo ib yam tom qab hloov chaw, tom qab ntawd kos lub zog muab kev txuas ntxiv thiab cov xaim ntawm qhov txuas ntxiv thiab tswj xyuas txee dua.