ICP PA55 Series Installation Instructions Manual

Contents

ICP PA55 Series Installation Instructions Manual Manual pdf 2 page image

1. Safety Labeling and Signal WordsDanger, Warning and CautionThe signal words DANGER, WARNING and CAUTION are usedto identify levels of hazard seriousness. The signal word DAN-GER is only used on product labels to signify an immediate haz-ard. The signal words WARNING and CAUTION will be used onproduct labels and throughout this manual and other manuals thatmay apply to the product.2. Safe Installation RequirementsInstallation or repairs made by unqualified persons can resultin hazards to you and others. Installation MUST conform withlocal building codes or, in the absence of local codes, with theNational Electrical Code NFPA70-1990 or current edition.The information contained in this manual is intended for useby a qualified service technician familiar with safety proce-dures and equipped with the proper tools and test instru-ments.Failure to carefully read and follow all instructions in thismanual can result in unit malfunction, property damage, per-sonal injury and/or death.• Seal supply and return air ducts.• Check to see that filters are installed correctly and are theproper type and size.NOTE: It is the personal responsibility and obligation of the cus-tomer to contact a qualified installer to ensure that the installationis adequate and conforms to governing codes and ordinances.DimensionsCAUTIONDo NOT operate unit in a corrosive atmosphere containingchlorine, fluorine, or any other corrosive chemicals.3. Locating & Installing The UnitThe unit is designed for outdoor installation only. Place the unit ona platform at ground level. The unit may be installed on a concreteslab of 48" (1219mm) x 48" (1219mm) dimensions. Cementblocks on a 3" sand footing will also work. The slab or blocksSHOULD NOT be in contact with any part of the structure. Checklocal codes covering zoning, noise, platforms, etc..If practical avoid locating next to fresh air intakes, vent or bed-room windows. Noise may carry into the openings and disturbpeople inside.Avoid installations under roof overhangs without guttering. Waterdraining from the roof onto the unit could produce excessivenoise, and may cause ice to build up on coil or fan.Placement of the unit should be in a well drained area or the unitMUST be supported high enough so runoff will not enter the unit.Do not locate unit where heat, lint or exhaust fumes wil! be dis-charged on unit (as from dryer vents.)ClearancesMinimum clearances, as specified in FIGURE 1, MUST be main-tained from adjacent structures to provide adequate air circula-tion and room for service personnel.While minimum clearances are acceptable for safety reasons,they may not allow adequate air circulation around the unit forproper operation. Whenever possible, it is desirable to allow addi-tional clearance, especially around the condenser inlet and dis-charge openings.Do NOT install the unit in a recessed or confined area that will per-mit discharged air from the condenser to recirculate to the con-denser inlet.T26.5NOTE: DUCT COLLARS ATTACHED TO SUPPLY AND RETURN MUST BE REVERSED AT INSTALLATION. SEE INSTRUCTIONS ON PAGE 3.ALL DIMENSIONS IN INCHES ROUND SHAPED FLANGE WILLACCOMMODATE 12" DtA.SUPPLY DUCTROUND FLANGE r /IIIl_ll_1_LI1_1_l]_l_ll_m I_1_11m]11_1111_111 WILLACCOMMODATE14D,AIlllHlllliltllliHla#ltlillllti/i_ll_Jlltll_iltlialtlla RETURN DUCT DIA HOLE**_llllllllllll[llllll_ftlllllt_illlllJlllltlllit#lll_ll_COILACCESSPANEL10PRpEoSSUsRE_/_ 263/4 _ 1<_ 61 \CONDENSATE DRAIN 41CONECTION* ELECTRICAL ACCESS FOR LINE VOLTAGE POWER SUPPLY-ONE FOR UNIT, ONE FOR HEATER** FOR LOW VOLTAGE WIRING3/42 426 01 1005 00