Power, turn the power switch, power indicator light. Adjust the length of the length of the fire switch can be converted fire, the fire switch is pressed the length of the short fire state, the state bounce fire for long time. .

Switching on the power, turn on the power switch, power indicator light. duplexers fire length can be adjusted for length, length conversion fire fire fire change-over switch on the state for short, pop-up when fire for long. .

Puts through the power source, turns on the power switch, the power light is bright.The adjustment length fire change-over switch may carry on the length fire to transform, the length fire change-over switch presses down when for the short fire condition, the ball gets up when for the long fire cond

Powered open power switches, power light. Adjust the length of fire-fire conversion based on how long the transfer switch can, length short fire fire switch is pressed for State, up to long fire State..

Power and turn the power switch, power led is lit. Adjust the length of fire-fire conversion based on how long the transfer switch can, length short fire fire switch is pressed for State, up to long fire State..