Presents Installation Instructions PreInstallation ColdPlus installation requires a

Presents Installation Instructions

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

Step 1 • Make sure container cap is tight

Step 2 • Invert container

Step 3 • Shake vigorously until all components are suspended

Step 4 • Make sure compressor is running

Step 5 • Install pump into container

Step 6 • Install hose onto pump

Step 7 • Make sure stopper is firm in container

Step 8 • Install bleed fitting onto end of hose

Step 9 • Pump to bleed air from hose

Step 10 • Remove bleed fitting

Step 11 • Connect hose to suction port

Step 12 • Amount required – Direct Expansion (DX), Roof Top Units (RTU), Package and Split Units • Per ton, apply 1. 6 ounces / 47 ml. • Per k. W, apply 0. 45 ounces / 13 ml. – Chillers • Per ton, apply 1. 1 ounces / 32 ml. • Per k. W, apply 0. 3 ounces / 9 ml.

Step 13 • Slow steady pump strokes – Each pump stroke applies 2. 6 ounces / 77 ml.

Step 14 • Disconnect hose from suction port

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

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

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

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