Labconco Protecto Series Evidence Drying Cabinets 3400004 - Manual (Page 8)

Chapter 2: Prerequisites
Product Service 1-800-522-7658 4
Water Requirements (# 34000-10 thru -14, 34040-
10 thru -14 & 34050-10 thru -14 Only)
If you intend to connect the water supply to wash down the cabinet, locate the
cabinet within 6 feet (1.8 m) of a domestic water line, equipped with a water
shut off valve ending in a 3/4–inch male garden hose connector. Water
system pressure should be 10-40 PSIG (0.7-2.8 Bar).