1) Open the power switch, the number of signs displayed on the last set of data, this time press the signs on both sides of the "Settings" button, digital tube 10 flashes, you can enter the digital set state, press the "+" or "-" you can adjust the blinking digit figure of 10, after adjusting well, and then click the "Settings" button, you can adjust the single-digit to confirm to readjust and press "Start" button, display boards can be displayed on a good number of adjustments. Shut down automatically 30 seconds after the show.
2) Half-way need to be adjusted figures: To re-press the "Settings" button, adjust the numbers, press the start can be.
3) Caught with the same operation: Only need to press the front left of the "Settings" button to adjust the 10 "0" bits can be adjusted to the needs of the number. Press Start to display the (red)
LED petrol sign
1) This product is battery-powered, when the display board display brightness is low, a timely charge, please do not continue to be used to avoid the internal battery runs out and shorten the usage time.
2) This product is factory equipped with a dedicated charger, do not do it with this charger, do not casually use other chargers of this product charge; Are likely to cause damage to charger or signs.
3) The product charge trickle charge mode used to increase battery life, charging time 6-10 hours is appropriate, over-charging and under charging will shorten battery life.
4) Charging, the internal power supply will automatically cut off, any operation on the display boards shall be void.