How to install a cable TV set-top box debugging
With a few small pulley I bought a few small trolley hanging on the rope, the cable worn inside a small pulley, but also easy and convenient
No problem, my unit driving 53 meters, is to use this method, you have to drive a support arm in the road, so you can prevent self-weight sagging.
With a few small pulley ah my side of the factory a few customers they bought a few small trolley hanging on the rope, the cable worn inside a small pulley, and easy and convenient
