Hy-per Cool Radiator Cleaner & Super Flush

Caution:
Never remove radiator cap if engine is hot.

Dosage:
One bottle treats up to 16 quart systems.

Directions:
Step 1. With engine off and cool, drain system.
Step 2. Close drain and add entire contents of bottle, then refill system with water. Reinstall cap, start engine, turn heat on high, and run engine for 10 to 15 minutes. Turn engine off and allow to cool, drain system.
Step 3. Flush cooling system and reservoir until water runs clear.
TIP: Using a flush “T” with garden hose works best for final cleaning.
Step 4. Refill cooling system and reservoir with manufacturer’s recommended antifreeze/water mixture.

For best results add Hy-per Cool Super Coolant after flushing the system, as the metal surfaces inside the system are now cleaned and primed for optimal heat transfer performance and corrosion protection.

Disposal:
Observe local laws and regulations. Where permitted, dispose of in a sanitary sewer system. Never pour on the ground or in a storm sewer system.

• Cleans Entire Cooling System

• Removes Deposits

• Neutralizes Acids

• Prevent Corrosion

• Prevents Scale & Deposits