LED Indicator Light Car Battery Checker Electronic Test Car Relay Tools Automotive Accessories Universal 12V

ntroduction:

• CNBJ-707 is a quigo/no-go relays that provides with indication of the general health and functioning of the most common Automotive relays.
  will chefor proper functioning of the relay contacts by connecting the car battery 11V--15V to the relay . will watch the pin configuration,the time to contacts closure and opening, consistency of the relay during each test session, will light the GREEN LED if all ped during the test session,if not light the RED LED.

• 1. Connect the power leads to the car battery --blaalligator clip to negative terminal, red alligator clip to positive terminal.
  

• 2. is powered up when the LED illuminates in RED.

• 3. Chethe relay before pluing into the . If it's a 4 pin relay,select"4 pin" on the .If it's a 5 pin relay, select"5 pin"on the .
  

• 4. Plug in the relay into one of the three receptacles.

• 5. Press the "TEST" on.

• 6. will chethe pin configuration of the unknown relay. will light the RED LED if the unkonwn relay is not the same to the most of common automotive relaysor the pin of the unknown relay is destroyed.

• 7. will open and close the relay 10 times for testing the time to contacts closure and opening if the pin configuration of the relay is right. will light the RED LED immediately if the time is overtime.
  

• 8. will chethe consistency of the relay after testing the time to contacts closure and opening ten times. will light the GREEN LED if the test ped, if not light the RED LED.
  

• 9. Disconnect power leads from the car battery and remove relay from the .

• 1. The car battery must be 12V battery, and the voltage of the battery is among 11V-15V.
  

• 2. Ideal for resistance above 20 s.
  

• 1 x Car Relay