Micro Electric Hoist Industrial Radio Remote Control Wireless Transmitter Stop Button 2 Key Switch F21-2S-WD 110V DC (1 Transmitter+1 Receiver)

Operation steps
Insert the batteries of AA type with full power in the transmitter.
Power on the controller according as the power on mode.
(Turn the knob key switch to ON and press START.)
Operate the transmitter on the buttons function.
Handling after operation:
(1) Press emergency button
(2)Turn off the key switch and pull it out.
Take out the batteries if it would be not used for long time.

Safety Features
Each radio remote control system function in all manner of operational conditions equipped with their own unique identity code(ID-code).
this means that only the correct unit can activate and control its matching receiver(crane/machine)for maxmum safety.The system is with FCC and CE certificates.

Troubleshooting
The transmitter is with two alkaline AA batteries. The LED indicator flash green after pressing
the button if the batteries are full electric. Otherwise the LED Indicator flash red or does not
flash if the electric is not enough. Then the batteries should be changed soon.
TX LED remains ON with red light. Solution: Please remove the batteries and insert again.
The RX does not respond at all. Solution: Turn the main power off for 20 seconds and turn it on again.

Make sure this fits by entering your model number.
1. With 10 function buttons (8 single speed keys 1 start key 1 stop key).Control contact is up to 10.
2.With battery voltage warning device, the power supply is cut off during low power.
3.Safety switch key is to prevent from unauthorized user.Program the button function by computer software.
4.Up/down, east/west, south/north can be programmed to interlock or non-interlock, toggle or normal etc.
5.Start button can be program to be start, normal, toggle function etc.