Diagnostic Smoke Leak Detector Kit - Laser 8831
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Product Information
Full details
The Laser 8831 Diagnostic Smoke Leak Detector Kit is designed for automotive technicians and DIY enthusiasts who need to precisely identify air and vacuum leaks in vehicle systems. Its key benefit is the ability to generate controlled smoke, revealing otherwise hidden leaks with the aid of integrated gauges and a pressure regulator for accurate testing. A potential caveat is the requirement for a well-ventilated area during operation.
All features
| Model Part Number | 8831 |
|---|---|
| Brand | Laser |
Extended Product Information
FAQs
What type of oil can I use with the Laser 8831?
You can use commercially available smoke machine oil or baby oil.
What is the maximum working pressure of this smoke detector?
The maximum working pressure is 18 psi.
Does the kit include adaptors for different vehicle types?
Yes, it includes 2 inflatable bungs, 3 conical rubber bungs, and a bayonet-style cooling system adaptor.
How do I connect the device to my vehicle?
The device is powered by a 12V vehicle battery. Connect the power leads directly to the battery terminals.
Is this device suitable for professional use?
Yes, it is designed for diagnostic purposes and is suitable for professional automotive technicians.
Do I need to use it in a specific environment?
Yes, it must be used in a well-ventilated area due to smoke production.
How can I check for leaks in the cooling system?
Use the included bayonet-style cooling system adaptor to connect the smoke detector to the cooling system and introduce smoke.
Troubleshooting
No smoke is being produced.
Check that the smoke chamber is filled with oil and that the unit is powered on. Ensure the unit has reached its operating temperature.
Low smoke output.
Verify the oil level. Check the pressure regulator setting; ensure it is not set too low. Inspect the unit for any internal blockages.
Smoke escaping from the unit itself, not the suspected leak.
Check all connections, particularly where the smoke is introduced into the system and the sealing bungs. Ensure bungs are properly seated.
Pressure gauge not responding.
Ensure the system being tested is sealed. Check for any restrictions in the pressure line leading to the gauge.
Pros and Cons
Pros
- Effectively locates hard-to-find air and vacuum leaks.
- Precise pressure and flow control for accurate diagnostics.
- Versatile sealing options for different system configurations.
- Portable and powered by standard vehicle battery.
- Can use readily available baby oil as a smoke source.
Cons
- Requires operation in a well-ventilated area due to smoke production.
- Maximum draw of 5.5 amps, ensure adequate power supply.
- Effectiveness depends on proper sealing of the system under test.
- Smoke machine oil may be required for optimal performance in some cases.
Setup, Compatibility & Care
Setup:
- Ensure the smoke leak detector is connected to a 12V vehicle battery.
- Fill the smoke chamber with appropriate smoke oil (smoke machine oil or baby oil).
- Connect the detector to the system being tested using the provided adaptors.
- Adjust the pressure regulator to the desired level (start low, typically 1-5 psi).
- Power on the device and observe for smoke escaping from leaks.
Compatibility:
This device is compatible with most 12V vehicle electrical systems. It is designed for testing automotive air and vacuum systems. Ensure the system being tested can withstand pressures up to 18 psi; adjust accordingly.
Care:
- Always operate in a well-ventilated area.
- Allow the unit to cool down before refilling or storage.
- Clean the exterior with a damp cloth; avoid harsh chemicals.
- Store in a dry, protected environment.