هذا المحتوى متاح حالياً باللغة الإنجليزية فقط. English
A weak battery is the first thing to check, since a tired battery reduces range long before the remote stops completely. Next is the receiver antenna: a damaged or disconnected lead cuts range sharply. New metal cladding, a new neighbouring radio device or a gate control box moved inside a metal enclosure can also reduce it.
We replace the battery, test the receiver and antenna, and if necessary relocate the antenna for a clear signal.