Manuale ES.p65 - Alfa Laval - ABC

ErrataManual AirMax IIThe Water defrost paragraph on page 9 s to be replaced by the following text.Water defrostThe system can be used for cold rooms with room temperatures above 4 °C. When thetemperature drops below 4°C the risk of freezing affects the defrost effect and could damagethe unit. According to tests made in the lab and tests on installations we have defined the waterdefrost guidelines for an homogeneous shower and a reduced sputtering effect:• 0.5 m 3 /h water per module• no pressure on water inlet or as low as possible• laminar flow into connecting piping• water basin flooded• never use inlet water above 16°C to avoid mist formation