First fill 20ml test oil, then just connect DC12V battery, it starts working. Soon thick smoke will emit into sealed pipe system. You can find the leak place easily.
1. smoke leak detection tool host
2. smoke pipe
3. specific power supply cable (connect car battery)
4.Universal air drum adapter
5.Taper plug adapter
6. hard, multi-specification plug (20 pieces set)
7. air nozzle disassembly
8. dedicated hook
9.30ml cigarette oil bottle
Caution:
1. When using smoke detector for the first time, add 10-20ml oil. Be careful not to exceed this range.
2. the test liquid: liquid paraffin and baby oil are OK.
3. fresh oil can only be filled when the smoke becomes thin and no more than 20ml can be filled at a time.
4. Before filling fresh oil, pour the left oil into the detector and replace the detector oil regularly.
5. During leak detection, please keep away from smoke sensitive parts.
6. Do not run the detector continuously for more than 8 minutes. It needs rest break.
7. The detector has intelligent protection, if it exceeds the working limit, such as more than 75℃, it will automatically turn off the power. In this case, operate it later.
8. The round part of this detector has temperature, be careful to avoid burns.
9. If the test tube needs to be separated in the middle, secure the other side with a rubber stopper.