Extension Length: When the linear actuator is fully extended
2) Terminal 3 of DOWN button to <DOWN> terminal
Connect the master module to the smoke detector and the slave module to the exhaust system
Center distance between two mounting holes when the linear actuator is fully retracted: 275 mm
Press the button 7 on the transmitter again: The relay in the receiver 4 is deactivated
Wireless Remote Control Outlet Kit US Plug & IP66 Waterproof Socket (Model: 0020778) 1 Channel Extension Length: When the linearPackage Include: 1 x Receiver: S1PX US WP2 AC (with US Standard Plug and IP66 Waterproof Socket) 1 x Transmitter: CP 2 1 x User manual Application: This is a 110V wireless remote control outdoor electrical outlet kit, with 1 way AC power input output radio receiver, RF transmitter, US standard plug and IP66 weatherproof socket. It can long range control AC electrical equipments, such as light, pump, fan, motor, heater, solenoid valve, etc. Feature: