INSTALLATION PROCEDURESSafety and Installation GuidelinesEnsure all Local, State, and Federal Laws and Codes including health and safety guidelines are metwhen installing Waterlogic Equipment. Only qualified service technicians should attemptinstallation and service of Waterlogic Equipment.WARNING! ELECTRICAL SHOCK HAZARD. Always unplug (isolate from power supply) to preventelectrical shock except where electrical tests are specified.WARNING! IMPROPER SUPPLY OR CONNECTION CAN RESULT IS RISK OF SHOCK.Connect to a 15 amp 120V 60Hz properly grounded outlet (GFI is recommended). Ensure polarity iscorrect and always use a 3-prong outlet. Consult a qualified electrician if you have any questions.WARNING! USE ONLY Waterlogic SUPPLIED POWER CORD. Locate system within 5 feet ofpower supply. Never use an extension cord or adapter. Do not use a damaged power cord or plug.Keep power cord out of heavy traffic areas and away from heat sources. Do not, under anycircumstances, remove ground prong or alter the power cord. Never pull the power plug from theoutlet with a wet hand or allow the plug to get wet. Failure to use the supplied power cord will voidUL Certification and Warranty.CAUTION! INDOOR USE ONLY. Never expose to direct sunlight, heat sources, or ambient airtemperature above 100°F (37°C) or below 35°F (2°C). Install indoors and keep unit away fromexcessive humidity. Never expose to freezing temperatures. Ensure there is adequate clearancearound the unit to allow refrigeration system condenser to dissipate heat. Warmer environmentsrequire more clearance around the unit. Minimum clearance around all surfaces of the machine is 2-inches. Installs where the ambient temperature exceed 80F, require a minimum of 4-inches clearancefor proper heat dissipation and efficient operation.CAUTION! USE A WATER PRESSURE REGULATOR. Waterlogic will not be responsible for injury ordamage caused by excessive water pressure. Operating pressure must be 40 psi to 60 psi. Be awareany of potential pressure surges caused by building/municipal pumping stations.CAUTION! USE UV STABILIZED SUPPLY LINES. Feed the unit with a potable ambient or coldwater supply only. Feed water over 100° F (37°C) can damage the treatment components. Waterblock devices and external leak detectors are strongly recommended. Locate the unit as close to thewater supply and the electrical connections as possible.WARNING! STORE AND TRANSPORT UNIT EMPTY. ALWAYS SANITIZE BEFORE USE.The unit must be completely drained and sealed before storing to avoid stagnation and reducemicrobiological contamination (potential bacterial growth). Sanitize before use to eliminate anypotential microbiological contaminatesPre-installation and sanitization procedures as prescribed in this manual must be performed beforeinstalling the WL400.Always install indoors and place the Waterlogic WL400 on a firm, flat and stable surface.WL400 Operating, Installation, and Service Manual Page 33 - Revision: 5-29-2015