How many hand-held transmitters can be registered on the RolloPort S4? F. Tepaße Updated February 25, 2022 15:37 Follow Up to 6 handheld transmitters can be registered. Related articles How to register a handheld transmitter with the RolloPort S4? When the hand-held transmitter is actuated, the lamp flashes briefly, but the drive does not move. The RolloPort S4 no longer responds to the pushbutton and hand-held transmitter. Only the lighting flashes several times. No motor movement. Is it possible to connect several external buttons to the RolloPort? How do I register a handheld transmitter with the Rator 4300/4310?
