INSTALLATION INSTRUCTIONS SINGLE PACKAGE AIR CONDITIONERS MODELS PA13242-A PA13302-A PA13362-A PA13362-B PA13422-A PA13422-B PA13422-C PA13482-A PA13482-B PA13482-C PA13602-A PA13602-B PA13602-C Bard Manufacturing Company, Inc. Bryan, Ohio 43506 Since 1914 . . . Moving ahead just as planned.
CONTENTS Getting Other Informations and Publications ........ 3 General Instructions Important ................................................................ Shipping Damage .................................................... General ................................................................ Field Installed Heater Packages (Optional) ............. 4 4 4 4 Installation Location ................................................................ 9 Slab Mounting ........................................
Getting Other Information and Publications These publications can help you install the air conditioner or heat pump. You can usually find these at your local library or purchase them directly from the publisher. Be sure to consult current edition of each standard. FOR MORE INFORMATION, CONTACT THESE PUBLISHERS: ACCA Air Conditioning Contractors of America 1712 New Hampshire Ave. N.W.
GENERAL INSTRUCTIONS IMPORTANT The equipment covered in this manual is to be installed by trained, experienced service and installation technicians. All duct work, supply and return ducts, must be properly sized for the design airflow requirement of the equipment. ACCA is an excellent guide to proper sizing. All duct work or portions thereof not in the conditioned space should be properly insulated in order to both conserve energy and prevent condensation or moisture damage.
Manual Page 2100-467F 5 of 23 Model PA13302-A 12 20 Ground Wire Size Delay Fuse – Max. ** 48/48 Lock Rotor Amps 1/3 - ECM Fan – Dia./CFM Blower Motor – HP/RPM 85 75 360 Charge (R-410 oz.) Shipping Weight (pounds) 410 1000 800 CFM Cooling 2.7 2.2 1/2 - ECM 24"/2600 1.1 1/6 - 825 57/57 9.5/11 230/208 Recip. 13.3/14.8 25 11 Blower Motor – Amps Motor and Evaporator 1.1 24"/2700 Fan Motor Amps Fan Motor – HP/RPM 1/6 - 825 7.5/8.
Manual 2100-467F Page 6 of 23 240/208-1 240/208-3 240/208-3 460-3 460-3 EHP513-B09 EHP513-B15 EHP513-C09 EHP513-C15 240/208-3 EHP323-B15 EHP513-A15 240/208-3 EHP323-B09 240/208-1 240/208-1 EHP323-A15 240/208-1 240/208-1 EHP323-A10 EHP513-A10 240/208-1 EHP323-A05 EHP513-A05 Volts & P h ase Heater Package Model X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X PA13242-A PA13302-A PA13362-A PA13362-B PA13422-A PA13422-B PA13422-C PA13482-A P
Manual Page 2100-467F 7 of 23 5 240/208-1 240/208-1 240/208-1 240/208-1 240/208-1 240/208-1 240/208-3 240/208-3 240/208-3 240/208-3 480-3 480-3 EHP323-A05 EHP323-A10 EHP323-A15 EHP513-A05 EHP513-A10 EHP513-A15 EHP323-B09 EHP323-B15 EHP513-B09 EHP513-B15 EHP513-C09 EHP513-C15 51,200 30,700 51,200 30,700 51,200 30,700 51,200 11.25 6.75 11.25 6.75 11.25 7.50 3.75 17,100 34,100 11.25 7.50 3.
FIGURE 1 DIMENSIONS OF UNITS W L A D E B Compressor access door Control panel door High voltage knockout Low voltage knockout Heater package knockout Supply opening C Heater package access panel Drain access Return opening F Condenser fan H Condenser air intake grille Blower motor access door 47 11/16" G Condenser air intake grille Unit Dimension Chart Unit PA/PH1324,1330,1336 PA/PH1342,1348,1360 Supply Size A C 5.875 32.875 9.875 37.875 Return Size B C 13.875 32.875 15.875 37.
INSTALLATION LOCATION GENERAL The unit must be located outside, or in a well ventilated area. It must not be in the space being heated or cooled. A sound absorbing material should be considered if the unit is to be installed in such a position or location that might cause transmission of sound or vibration to the living area or adjacent buildings. SLAB MOUNTING A minimum of 24 inches should be provided between the coil inlet and any building surfaces.
FIGURE 2 SLAB MOUNTING AT GROUND LEVEL 1 inch clearance between duct and any combustible material if distance between outside wall and unit is less than 3 feet (needed on electric heat units only). The distance between outside wall and unit varies with installation requirements. Side View Air Outlet Package Unit Supply Duct Mounting Slab Return Duct 1/4 inch per foot slope away from building Ground Level Building FIGURE 3 AIRFLOW AND SERVICE ACCESS CLEARANCES Heater Package Access 36" min.
FIGURE 4 ELEVATED MOUNTING PLATFORM * 12" min. if in 32°F or lower climate 48" min. Poured concrete, brick, or block Platform can be as shown or solid Both legs must rest on surface of platform 12" min. if in 32°F*or lower climate 48" min.
5. OTHER INSTALLATIONS – Many other installations are possible with the packaged air conditioner. No matter what the installation, always consider the following facts: A. Insure that the discharge air is not obstructed in any way so as to cause operation difficulties. B. The indoor coil drain pan is equipped with a coupling that must be piped through a condensate drain trap to a suitable drain. C. Always mount the unit is such a position that it may be easily reached for servicing and maintenance. D.
WIRING – MAIN POWER Refer to the unit rating plate for wire sizing information and maximum fuse size. Each outdoor unit is marked with a “Minimum Circuit Ampacity”. This means that the field wiring used must be sized to carry that amount of current. If field installed heaters are added to the basic unit, a second separate power supply circuit will be required. The heater rating plate located adjacent to the basic unit rating plate will show the appropriate circuit ampacity fuse size, etc.
FIGURE 6 LOW VOLTAGE WIRING Low Voltage Wiring Thermostat Subbase 1120-445 C G R Y1 Y2 O TH5220D1151 C G R Y RC O TH3110D1040 C G R Y RC Unit 24V Terminal Block C G R Y B W1 E W2 L B AUX E L B W W1 W2 1 2 A 3 L E E F D YO REMOVE JUMPER FOR 2 STAGE ELECTRIC HEAT ON UNITS WITH 15 OR MORE KW Unit Control Panel MIS-2149 B Manual 2100-467F Page 14 of 23
START UP These units require R-410A refrigerant and Polyol Ester oil. performance. Refer to instructions for the cylinder that is being utilized for proper method of liquid extraction. GENERAL: 1. Use separate service equipment to avoid cross contamination of oil and refrigerants. SAFETY PRACTICES: 1. Never mix R-410A with other refrigerants. 2. Use recovery equipment rated for R-410A refrigerant. 2.
START UP AND OPERATION THREE PHASE SCROLL COMPRESSOR START UP INFORMATION (Models PA13362-B; PA13422-B, -C; PA13482-B, -C; PA13602-B, -C) All units with three phase scroll compressors are equipped with a three phase line monitor to prevent compressor damage due to phase reversal. The phase monitor in this unit is equipped with two LED’s. If the “Y” signal is present at the phase monitor and phases are correct, the green LED will light.
LOW PRESSURE SWITCH, BYPASS, AND LOCKOUT SEQUENCE (Standard Feature) LOW AMBIENT CONTROL If the low pressure switch opens for more that 120 seconds, the compressor contactor will de-energize and go into a soft lockout. Regardless the state of the low pressure switch, the contactor will reenergize after the delay-on-make time delay has expired.
SERVICE AND TROUBLESHOOTING SERVICE HINTS FAN BLADE SETTINGS 1. Caution homeowner to maintain clean air filters at all times. Also, not to needlessly close off supply and return air registers. This reduces airflow through the system which shortens equipment service life as well as increasing operating costs. Shown in Figure 8 are the correct fan blade setting dimensions for proper air delivery across the outdoor coil. 2.
Manual Page 2100-467F 19 of 23 Pressure Low S i de High Side Low S i de High Side Low S i de High Side Low S i de High Side Low S i de High Side Low S i de High Side Low S i de High Side Low S i de High Side Low S i de High Side Return Air Temperature 75° D B 62° WB 80° D B 67° WB 85° D B 72° WB 75° D B 62° WB 80° D B 67° WB 85° D B 72° WB 75° D B 62° WB 80° D B 67° WB 85° D B 72° WB 144 262 134 253 125 247 145 261 135 252 126 246 144 253 134 244 125 238 65° 146 288 136 278 127 271
Manual 2100-467F Page 20 of 23 Low S i de High Side Low S i de High Side Low S i de High Side Low S i de High Side Low S i de High Side Low S i de High Side Low S i de High Side Low S i de High Side Low S i de High Side 75° D B 62° WB 80° D B 67° WB 85° D B 72° WB 75° D B 62° WB 80° D B 67° WB 85° D B 72° WB 75° D B 62° WB 80° D B 67° WB 85° D B 72° WB Return Air Pressure Temperature 143 238 133 230 124 224 144 254 134 245 125 239 145 257 135 248 126 242 65° 144 270 134 261 125 254 1
– Reinsert tube into fitting. SUCTION AND DISCHARGE TUBE BRAZING Compliant Scroll compressors have copper plated steel suction and discharge tubes. These tubes are far more rugged and less prone to leaks than copper tubes used on other compressors. Due to different thermal properties of steel and copper, brazing procedures may have to be changed from those commonly used.
TROUBLESHOOTING GE X13-SERIES ECM2.3™ MOTORS NOTE: Bard Models PA13242; PA13302; PA13362-A, -B; PA13422-A, -B, -C; PA13482-A, -B, -C; PA13602-A, -B, -C contain the X13-Series Motors. e. If the motor does not shut off at the end of the cycle, wait for any programmed delays to time out (no more than 90 seconds). Also make sure that there is no call for “Continuous Fan” on the "G" terminal. f.
TROUBLESHOOTING GE X13-SERIES ECM2.3™ MOTORS CONT’D. Model X13 Communication Diagnostics The X13 motor is communicated through 24 VAC low voltage (Thermostat Control Circuit Wiring). 1. Start with unit wiring diagram to confirm proper connections and voltage (see Figure 11). 2. Initiate a demand from the thermostat and check the voltage between the common and the appropriate motor terminal (1-5). ("G" input is typically on terminal #1, but refer to wiring diagram!) a.
