Operating Instructions RolloPort RP-S4-550N F. Tepaße Updated September 16, 2023 08:18 Follow Download PDF Related articles Instruction manual Rator 4300/4310 The RolloPort S4 no longer responds to the pushbutton and hand-held transmitter. Only the lighting flashes several times. No motor movement. How do I register a handheld transmitter with the Rator 4300/4310? How to set the endpoints on the RolloPort S4? Operating instructions Rator 4500, Rator 8000