94MS42 Rev.B1 S/W Ver 2.06 1-5Cooling RequirementsMinimum pressure and flow rate of the chilled water depends on inputtemperature.! Cl If water temperature and water flow do not meet thefollowing specifications the unit will overheat, one or bothlight sources will shut themselves off randomly under heavyusage and damage to the unit could be the result.• AP42CL-8000C o o ling Requirements 24,000 BTU / hr at idle 65,000 BTU / hr at fullloadWater P ressure 26 PSI (20 GPM)minimum at 50°F (10°C )10 PSI (10 GPM)minimum at 45°F (7°C )