LICHAMP OIL INJECTOR AC R1234YF, HVAC R410A REFRIGERANT A/C DYE INJECTOR KIT WITH ADJUSTABLE COUPLER AND OIL CHECKERS
Functions: Inject dye or oil into compressor
Applications: R1234YF, R410A
Capacity: 1/4 oz/7.5ml---2oz/60ml
Hose Pressure: 600-3000PSI
Hose Fitting: 1/4 inch female
Material: aluminum alloy cylinder, rubber tube, pure copper connector
Content: 1x injector, 1x r1234yf coupler, 1x r410 1/4 to 5/16 adapter, 2x oil checkers
OPERATION GUIDE:
1. Rotate the inside cylinder clockwise to the top.
2. Unscrew the cover on the top of the smaller cylinder.
3. Pour the liquid (Refrigeration Oil / Fluorescent Dye / Leak Detection Dye) into the cylinder.
4. Tighten the cover.
5. If the cylinder is not full filled with oil, then discharge the air is needed. (Rotate the bigger cylinder counterclockwise until the oil flows out at the end of the hose.)
6. Turn on the car air conditioner to the maximum air volume.
7. Attach the low pressure quick connector to the cylinder.
8. Locate the low pressure filler port of the car air conditioner and connect the other end of the quick connector.
9. Rotate the cylinder counterclockwise to inject the oil into the air conditioning system.