Description
The Tracerline R-1234yf BigEZ A/C Dye Injection Kit (TP9792-BX) is a professional-grade solution engineered for the precise detection of leaks in R-1234yf automotive air conditioning systems. This comprehensive kit is designed to streamline the diagnostic process, allowing technicians to quickly and accurately pinpoint the source of refrigerant leaks. At the heart of the kit is the EZ-Shot™ injector, a durable, caulking gun-style tool that provides a clean and controlled method for injecting dye. It works seamlessly with the BigEZ™ R-1234yf/PAG cartridge, which contains a powerful, co-solvent-free fluorescent dye formulated for compatibility with the PAG oil used in R-1234yf systems.
KEY FEATURES AND BENEFITS:
- Efficient Multi-Dose System: The kit comes with a single 8 oz (237 ml) BigEZ™ dye cartridge that can service up to 64 vehicles, providing a cost-effective and time-saving solution for professional use.
- Precision Injection: The ergonomic EZ-Shot™ injector ensures a clean and controlled injection of the dye into the A/C system, preventing mess and wasted product.
- R-1234yf Specific Formulation: The dye is specifically designed for use with R-1234yf refrigerant and is compatible with PAG oil, ensuring it will not harm or compromise the vehicle’s A/C system.
- OEM-Approved and Certified: The dye and kit components are OEM-approved and meet SAE J2297 standards, guaranteeing reliable performance and compliance with industry specifications.
- Quick and Accurate Diagnosis: The fluorescent dye quickly circulates through the system, allowing technicians to use a UV leak detection lamp to locate leaks with high accuracy, reducing diagnostic time.
SPECIFICATIONS:
- Kit Part Number: TP9792-BX
- Included in the kit:
- TP9725-8 BigEZ™ R-1234yf/PAG cartridge
- TP-9749 EZ-Shot™ caulking gun-style dye injector assembly
- TP12 R-1234yf hose/coupler with BigEZ™ adapter & purge fitting
HOW TO USE:
- Prepare the Injector: Insert the BigEZ™ cartridge into the EZ-Shot™ injector assembly.
- Connect the Hose: Attach the R-1234yf hose/coupler to the EZ-Shot™ injector’s adapter.
- Attach to Vehicle: Connect the R-1234yf quick coupler to the vehicle’s low-side service port.
- Inject the Dye: Squeeze the injector’s trigger to inject the required amount of dye into the A/C system.
- Run the System: Run the vehicle’s A/C system for a period of time to allow the dye to circulate with the refrigerant and oil.
- Inspect for Leaks: Use a UV leak detection lamp to scan all A/C components and connections. The fluorescent dye will glow brightly at any leak sites.
BENEFITS OF USING TRACERLINE R-1234YF BIGEZ A/C DYE INJECTION KIT (TP9792-BX):
- High Efficiency: The multi-dose cartridge allows for the servicing of numerous vehicles from a single container, improving workshop productivity.
- Reliable Performance: The OEM-approved and SAE J2297 certified formula ensures that the dye is safe and effective for R-1234yf systems.
- Accurate Leak Finding: This method provides a definitive visual indicator of leak locations, eliminating guesswork and ensuring a proper repair.
- Ease of Use: The caulking gun-style injector and quick-connect hose assembly make the dye injection process simple and straightforward.
- Clean Application: The sealed cartridge and injector design prevent spills and cross-contamination, maintaining a clean work environment.
FEATURES:
- 8 oz (237 ml) BigEZ™ cartridge provides a high volume of dye.
- Caulking gun-style injector offers comfortable and controlled operation.
- Hose/coupler assembly includes a purge fitting to remove air from the line.
- Compatible with PAG oil found in R-1234yf systems.
- Formulated to be co-solvent-free, protecting A/C system components.
- Designed for professional automotive A/C diagnostic applications.






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