User manual HAIER HB2400VD1M20

[. . . ] Should questions arise contact the local EPA office. THIS APPLIANCE IS NOT APPROVED FOR OUTDOOR INSTALLATION THIS APPLIANCE IS NOT TO BE USED AS A CONSTRUCTION HEATER GENERAL This appliance was designed certified and must be installed in accordance with published codes. In the absence of local codes please refer to the following codes: NFPA 90A NFPA 90B National Electrical Code NFPA 70 Uniform Mechanical Code Prior to shipment, this appliance was tested and inspected for damage at the factory. Unpack carefully and if damage is found, report it immediately to the transportation company. This appliance is approved for installation in alcoves, basements, attics or crawlway, and is designed for connection to air distribution ductwork. 2 PHYSICAL DIMENSIONS D 1" [2. 54 cm] C PLASTIC BREAKER COVER E B 11" [29 cm] SUCTION LINE 3. 3" [8. 3 cm] PRIMARY & SECONDARY CONDENSATE DRAINSHORIZONTAL 3/4" NPT LIQUID LINE 2" [5. 1 cm] F K G 1. 1" [2. 9 cm] 2" [5. 1 cm] TYPICAL A 2. 4" [ 6 cm] 1. 2" [3 cm] H INLET FRONT VIEW 5" [12. 7 cm] 1" [2. 54 cm] J INLET RIGHT SIDE VIEW PRIMARY & SECONDARY CONDENSATE DRAINSUPFLOW 3/4" NPT-FEMALE A B C D E F G H J K 46. 7 22 18. 3 19. 7 10 14. 5 11. 9 17. 1 19. 8 3. 4 [118. 7cm] [55. 9cm] [46. 4cm] [50. 0cm] [25. 4cm] [36. 8cm] [30. 3cm] [43. 5cm] [50. 3cm] [8. 6cm] 3 REPLACEMENT PARTS SOURCE Replacement parts are available through local distributors. When ordering replacement parts, give the COMPLETE model and serial numbers shown on the rating plate. INSTALLATION REQUIREMENTS Before installing this appliance insure that it is properly sized and adequate power is available. [. . . ] Do not reduce the recommended tubing size. CONDENSATE REMOVAL THIS APPLIANCE EMPLOYS A DRAW-THROUGH COIL, THEREFORE A TRAP MUST BE INSTALLED IN THE DRAIN LINE(S) TO ALLOW FOR PROPER CONDENSATE DISPOSAL. The condensate trap must not be the "running" type, or "R" type. The total workable height of this trap, in inches, must exceed the total negative pressure, in inches of water, as measured in the return duct. DRAIN CONNECTION UNIT 2" MINIMUM FLEXIBLE TUBING-HOSE OR PIPE A POSITIVE LIQUID SEAL IS REQUIRED 3" MINIMUM The condensate drain line must be at least 3/4 NPT, for each unit. Precautions must be used not to over tighten the adapter at the drain pan connection, this precaution will prevent damage to the plastic drain pan. A joint compound should be used to prevent leakage and act as a lubricant. When using copper tubing as a condensate line adequate caution muat be taken to prevent damage to the plastic drain pan during the soldering process. All condensate drain lines and drain traps should be adequately insulated. The unit and the auxiliary drain pan must be adequately elevated to insure proper drainage. Use of a condensate removal pump is permitted when necessary. This condensate pump should have provisions for shutting off the control voltage should a blocked drain occur. A trap must be installed between the unit and the condensate pump. Important: The evaporator coil is coated with oils that will dissolve Styrofoam and certain types of plastics. Therefore a removal pump or float switch must not contain any of these materials. NOTE: AFTER INSTALLATION AND POSITIONING THE UNIT , THE DRAIN PAN BEING USED SHOULD BE TESTED BY FILLING IT WITH WATER TO ENSURE PROPER DRAINAGE AND CHECK FOR LEAKS. 7 ELECTRICAL CONNECTIONS The required electrical power supply information is located on the series and rating plate on the exterior of the unit. Wiring selection must be in accordance with local codes, or in absence of local code, the National Electrical Code. A disconnect means should be installed within sight of the unit, when required by code. Copper wire is recommended for all electrical connections. When an optional heat kit is installed refer to the electrical requirements in that kit. The wiring diagram included in the heat kit must be placed over the wiring diagram on the air handler. All pertinent information, such as the rating plate, included in the optional heat kit must be applied to the Air Handler as indicated. The use of copper connections are recommended inside the control box (see UL 1995, section 37. 9). Model No. Min. running Over-current Motor Ampacity 208/230 FLA 208/230 15/15 15/15 0. 9 0. 9 Blower Motor H. P. [. . . ] Unit should be elevated, trapped and pitched to allow for drainage. Auxiliary drain is installed, when necessary, and pitched to allow for drainage. Drain pans and drain tubing were leak checked with water. Unit is elevated when installed in a garage or where flammable vapors may be present. [. . . ]