this video will show you on how to troubleshoot the stuck up. MHTM arm barrier.
An arm barrier, also known as boom barrier, boom gate or rising barrier, is a low maintenance form of security and protection.
Arm Barriers are easy to install yet they are well-built with robust material and tested in thousands of applications and harsh weather conditions. Arm Barriers are ideal for controlling the flow of traffic, especially in parking places.
They are also widely used in industrial areas and entrances with high security requirements as high security products.