1. Presents Installation Instructions

2. Pre-Installation Cold-Plus® installation requires a qualified refrigeration technician –Before installation perform a maintenance service to assure that the unit operates properly The unit must be running during the installation and at least 15 minutes after

3. Step 1 Make sure container cap is tight

4. Step 2 Invert container

5. Step 3 Shake vigorously until all components are suspended

6. Step 4 Make sure compressor is running

7. Step 5 Install pump into container

8. Step 6 Install hose onto pump

9. Step 7 Make sure stopper is firm in container

10. Step 8 Install bleed fitting onto end of hose

11. Step 9 Pump to bleed air from hose

12. Step 10 Remove bleed fitting

13. Step 11 Connect hose to suction port

14. Step 12 Amount required –Direct Expansion (DX), Roof Top Units (RTU), Package and Split Units Per ton, apply 1.6 ounces / 47 ml. Per kW, apply 0.45 ounces / 13 ml. –Chillers Per ton, apply 1.1 ounces / 32 ml. Per kW, apply 0.3 ounces / 9 ml.

15. Step 13 Slow steady pump strokes –Each pump stroke applies 2.6 ounces / 77 ml.

16. Step 14 Disconnect hose from suction port

17. Installation is complete Congratulations – your customer now enjoys –Improved refrigerant flow, thermal transfer and efficiency –Removed oil fouling to improve performance Reduced oil fouling’s return –Improved pool boiling by nuclei enhanced efficiency during liquid-to-vapor phase change –Extended compressor life –Reduced maintenance costs –Significantly reduced utility, power and fuel costs

18. Post-Installation If product remains in container, cap off with dry nitrogen if possible –This prevents air and moisture from becoming suspended in Cold-Plus® the next time the container is used

19. Post-Installation – contd. Operate unit for at least 15 minutes after installation to assure full benefits If not installing to another unit, remove pump from container and pump Cold-Plus® back into container If performing multiple installations, remaining Cold- Plus® can be added to new container to prevent loss

20. Further Information Contact your Cold-Plus® representative Thank you!