Features：

【Wide Testing Range】The smoke leak detector can do smoke testing of multiple systems, such as EVAP systems, Intake Systems, Cooling / EGR /Exhaust Systems, Crankcase Systems, Engine Airtightness, Vacuum Leaks, Low Pressure Turbo leaks.Applicable cars, motorcycles, snowmobiles, off-road vehicles, ATVs, light trucks and speedboats boats.

【Dual Mode Test Smoke&Air】 Swiftly confirm potential leaks and detect smoke-sensitive components with ease in Air Mode, ensuring prompt responses. For precise pinpointing of leak sources, seamlessly switch to Smoke Mode, revealing hidden issues with visible smoke. This versatile mode not only expedites leak identification but also optimizes testing efficiency, reducing smoke oil consumption.

【Newest Frequency Conversion technology】 An all-new design with extreme energy conservation for longer working hours. This smoke machine automotive employs exclusive advanced technology for extended durability - enhancing energy efficiency by 30% concurrently decreases temperature rise by more than 40%. This unique feature ensures prolonged operation, keeping it within a safe temperature range for uninterrupted testing.

【In 2-3s Smoke output】In 2-3s Smoke output ，Short smoke output time； Output a large amount of smoke within 10 seconds, greatly reducing diagnostic time and improving work efficiency.

【A Must-have Flow Meter】 Check out the float in the flow meter to see if there's any change - that helps confirm if there's a leak. Plus, it lets you figure out how big the leak is, down to the millimeter. Twist the knob a bit, and you can keep the smoke and air flow just right, meeting the testing needs of different car systems.

【Precision Testing for Sensitive System】 Providing a low pressure of 0.5 PSI, perfect evap smoke machine leak tester. it's ideally suited for precision-demanding, more sensitive systems with smaller pressure requirements, such as EVAP systems, vacuum systems, and more. Ensure testing the automotive systems under simulated normal operational conditions.

【EVAP Detection】American cars that began production in 1996 are equipped with EVAP service ports; in most American cars, the EVAP service port is usually located in the engine compartment, but the EVAP service port of some special models may be located in other locations. Open the plastic cover of the EVAP service port, then use the spool wrench to remove the check valve clockwise, then install the EVAP service port adapter, and introduce smoke from the port into the EVAP leak detection system.

【Curved corners and hook design】: With easy-to-use features and hook design, the conical adapter and airbag adapter can adapt to most air intakes.

【Overheat and antifreeze protection】: The smoke detector is equipped with the latest intelligent protection devices. When the temperature of the equipment exceeds 75 degrees Celsius, the power protection device will intelligently start and shut down to ensure the safety of the operator and equipment. If the device operates continuously for more than 15 minutes, it will be protected from overheating for a protection time greater than 10 minutes. This device is also suitable for low-temperature operation. Only car batteries with a full capacity of 12V are supported.

【Built-in control circuit board】

【Built-in air pump】

【0.8-1.2bar output】

How To Use It?
1. Inject 10ml-20ml of test oil into the smoke leak detector, filling 20ML of test fluid, under standard working conditions, can be used continuously for about 10 minutes; (about Smoke Oil: advise use the Baby oil)
2. Open the pipe that needs to be connected with the leak detector.
3. Install the airbag adapter into the sealed pipe and connect the device to the smoke conduit.
4. Connect the leak detector to the DC12V battery and the device will start working. NOTE: red clamp tp positive(+), and black clamp to negative(-)
5. The pipe will be filled with smoke and the leakage point will be checked.
6. Test the leaking pipeline, under the premise of sealing accurately, generally about 1 minute can be filled with smoke, if there is a leak, within 3 minutes, you can observe the results.

Caution:
1. When you use this Foxwell SD203 Car Smoke Leak Detector for the first time, fill with 10-20ml baby oil. Please be careful NOT to beyond this range.
2. Fresh oil can be filled with only when the smoke gets thin, and it can't be filled over 20ml each time.
3 . Before filling fresh oil, please pour out the left oil in the detector & replace the detector oil regularly.
4. During the process of leak detection, please keep away from smoke-sensitive parts.
5. Do NOT run the detector over 8 minutes continuously. It needs interval rest.
6. The detector has an intelligent protector, if it exceeds the working limit, such as over 75 ℃, it will automatically turn off the power. In this case, please operate it later.
7. The round part of this detector has temperature, please be careful to avoid burns.
8. If the test pipe needs to be disconnected in the middle, please secure the other side with a rubber stopple.

Packing List:
1X Foxwell SD203 Main Unit
1X Funnel
1X Smoke Tube
1X Power Cord
1X Hook
1X User Manual
1X Inflatable Adaptor
1X Intake Adaptor Cord
1X Air Drum Rubber
1X 23pcs Cap Stopperd