This is the user manual of EELD105A LEAKCHECK SYSTEM, which introduces the use methods and test methods of the system.
The ETT EELD105A Leakcheck System is a visual diagnostic tool engineered for qualified automotive technicians to detect difficult-to-find leaks such as air/vacuum leaks, oil leaks, and canister purge system leaks. The system utilizes an affordable technology that generates visible vapor at specific pressure to identify leaks without the need for running the engine, which helps avoid computer compensation issues that mask driveability problems.
The system is designed to operate using a 12 volt battery.
No, you must not start the vehicle's engine when the LEAKCHECK SYSTEM is connected.
The Green light will glow to indicate that the battery polarity is correct.