Bard W18AB-A Series Installation Instructions Manual Download

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Literature Assembly

911-0764

Contains the following:

2100-034(F)

Users Guide

2100-479 Leak Test Evacuation Charging
2100-689 Wall Mount PKG A/C Manual
2110-1449(A)

Replacement Parts Manual

7960-810

Supplemental 50HZ Instructions

7960-420

Warranty

Summary of Contents for W18AB-A Series

Page 1: ...11 0764 Contains the following 2100 034 F Users Guide 2100 479 Leak Test Evacuation Charging 2100 689 Wall Mount PKG A C Manual 2110 1449 A Replacement Parts Manual 7960 810 Supplemental 50HZ Instructions 7960 420 Warranty ...

Page 2: ......

Page 3: ...Series Air Conditioners PH Series Air Source Heat Pumps QA Series Air Conditioners QH Series Air Source Heat Pumps QW Series Water Source Heat Pumps WA WL Series Air Conditioners WH SH Series Air Source Heat Pumps MANUAL 2100 034 REV F SUPERSEDES REV E FILE VOL I TAB 6 IH Series Air Source Heat Pumps ...

Page 4: ...rs Page 4 5 Heat Pump Air to Air Page 5 6 Heat Pump Water to Air Page 6 Ventilation Page 7 Dehumidification Circuits Page 7 Automatic Control Systems Thermostats Page 7 Humidistats Humidity Controllers Page 7 8 Insufficient Cooling or Heating Page 8 Failure to Operate Page 8 Lubrication Requirements Page 8 Periodic Maintenance Page 8 9 Helpful Hints Operating Practices Page 9 ...

Page 5: ...epending upon application and use of the equipment and it is critical to monitor filter condition and establish an acceptable maintenance schedule Failure to do so will increase operating and repair costs decrease capacity and efficiency and shorten the service life of the equipment A common symptom of a dirty filter in the cooling mode is a freeze up of the indoor coil The air filters used may be...

Page 6: ...actually entering into the equipment enclosure which should only be done by qualified service technicians See section on Air to Air Heat Pumps for additional information concerning blockage due to heavy snow conditions if applicable ROUTINE EQUIPMENT OUTDOOR MAINTENANCE 1 Avoid having any lawn sprinkler spray directly on the equipment especially if from a brackish water source 2 In coastal areas l...

Page 7: ...be equipped with some amount of electric heat to supplement the heating capacity of the compressor system on an as needed basis This operation is entirely automatic and is controlled by the indoor thermostat and possibly also an outdoor thermostat COOLING MODE The cooling mode of a heat pump is exactly the same as that described for an Air Conditioner in the above section HEAT PUMP HEATING MODE Th...

Page 8: ...eats and cools using a compressor for both modes of operation The primary difference is that the system uses water or antifreeze protected water solution instead of an air cooled outdoor heat transfer coil and there is no outdoor motor fan system but instead a water pump to provide adequate water flow to the system COOLING MODE The cooling mode of a water to air heat pump is exactly the same as th...

Page 9: ...intenance requirements you should be aware of as the user AUTOMATIC CONTROL SYSTEMS THERMOSTATS There are many types of thermostats available to properly control your system and these can vary in features and some functions depending upon the type of system air conditioner heat pump etc installed and any special options ventilation supplemental heat etc that may be installed Approved compatible th...

Page 10: ...pace and that all supply registers and return air grilles are not blocked 5 Make sure that the outdoor coil is not blocked with any foreign matter or otherwise restricted with any growth or other items LUBRICATION REQUIREMENTS All indoor and outdoor air moving motors are permanently lubricated and require no re oiling If an Energy Recovery Ventilator ERV is installed in your system have your Servi...

Page 11: ... lengthy period it is best to adjust the thermostat to a reasonable higher or lower depending upon the season setting rather than turning it completely off Upon return the inside conditions will not be totally out of control and recovery time to desired conditions would be much shorter 5 Keep all supply registers open and all returns free and unrestricted The heating and cooling system is designed...

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Page 13: ... 1 of 11 Manual No 2100 479 Supersedes NEW File Volume I Tab 1 Date 03 08 07 SERVICING PROCEDURE R 410A LEAK TEST EVACUATION CHARGING Bard Manufacturing Company Inc Bryan Ohio 43506 Since 1914 Moving ahead just as planned ...

Page 14: ...itioning Heat Pump Cooling 9 Low Suction Low Head Pressure 9 High Suction Low Head Pressure 9 Low Suction High Head Pressure 9 High Suction High Head Pressure 9 Heat Pump Heating 9 Low Suction Low Head Pressure 9 High Suction Low Head Pressure 9 Low Suction High Head Pressure 9 High Suction High Head Pressure 9 Figures Figure 1 Typical AC System Cooling Cycle 6 Figure 2 Typical HP System Cooling C...

Page 15: ...ition of the system The valving on the manifold is so arranged that when the valves are closed front seated the center port on the manifold is closed to the gauges and gauge ports With the valves in the closed position the gauge ports are still open to the gauges permitting the gauges to register system pressures Opening either valve opens the center port to that side of the manifold and system AT...

Page 16: ... from the system down to 0 psig 5 Change the filter dryer When leaks if any have been repaired system is ready to be evacuated and charged Relieve all pressure from the system down to 0 psig EVACUATION Evacuation An evacuation to 500 microns is usually sufficient to remove moisture from a system using R 22 and mineral oil lubricant A 500 micron evacuation however will not separate moisture from Po...

Page 17: ...plate for the full operating charge PRELIMINARY CHARGING STEPS If the system has been open to the atmosphere the filter dryer should be replaced and then evacuated Then proceed as follows 1 Attach a drum of proper clean refrigerant to the center port of the charging manifold with one of the charging hoses 2 Attach a second charging hose to the suction gauge low pressure side of the gauge manifold ...

Page 18: ...Manual 2100 479 Page 6 of 11 FIGURE 1 TYPICAL AIR CONDITIONING SYSTEM COOLING CYCLE MIS 369 ...

Page 19: ...Manual 2100 479 Page 7 of 11 FIGURE 2 TYPICAL HEAT PUMP SYSTEM COOLING CYCLE MIS 368 ...

Page 20: ...eed refrigerant flow it may be necessary to place refrigerant drum in a pan of warm water not greater than 130ºF Remember to either consider the total weight of the pan of water or remove the drum for weighing frequently to keep track of the charging process MIS 289 ...

Page 21: ...ring device etc 6 Low charge 7 Low ambient entering air temperature Low entering water temperature to water coil HIGH SUCTION LOW HEAD PRESSURE 1 Defective or broken valves 2 IPRV valve open 3 Defective reversing valve AIR CONDITIONING AND HEAT PUMP COOLING LOW SUCTION HIGH HEAD PRESSURE 1 Partial restriction and then overcharged HIGH SUCTION HIGH HEAD PRESSURE 1 High entering outdoor air temperat...

Page 22: ...L r o s s e r p m o c m e t s y s e b u t p a c e r u t a r e p m e t e c a p S h g i h o o t Power Failure Blown Fuses or Tripped Circuit Breakers Faulty Wiring Loose Terminals Low Voltage Single 1PH Failure of 3PH Unbalanced Power Supply 3PH Voltage Too High Open Disconnect Switch Faulty Wiring Loose Terminal Low Voltage Defective Contacts in Contactor Compressor Overload Potential Relay Fails t...

Page 23: ... l n o p u d l i u b e c I l i o c D O f o g n i d o o l f t n a r e g i r f e r d i u q i L r o s s e r p m o c o t k c a b D I n o t a e h y r a i l i x u A f f o r e w o l b s t s o c g n i t a r e p o e v i s s e c x E n o e c i e v i s s e c x E l i o c D O TROUBLESHOOTING CHART FOR AIR TO AIR HEAT PUMPS Power Failure Blown Fuse or Tripped Breaker Faulty Wiring Loose Terminals Low Voltage Sin...

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Page 25: ...W30AB A W30AB B W30AB C W30AB D W30AB F W36AB A W36AB B W36AB C W36AB D W36AB E W36AB F Bard Manufacturing Company Inc Bryan Ohio 43506 www bardhvac com Manual 2100 689 Supersedes NEW Date 3 1 19 W18LB A W24LB A W24LB B W24LB F W30LB A W30LB B W30LB C W30LB F W36LB A W36LB B W36LB C W36LB F W30ABDA W30ABDB W30ABDC W36ABDA W36ABDB W36ABDC ...

Page 26: ...8 Table 15 Maximum ESP Electric Heat Only 29 Table 16 Electric Heat 29 Table 17 Vent and Control Options 30 Table 18A Optional Accessories Right Hand 31 Table 18B Optional Accessories Left Hand 32 Getting Other Information and Publications 3 Wall Mount General Information 4 Air Conditioner Wall Mount Model Nomenclature 4 Shipping Damage 4 General 4 Duct Work 5 Filters 5 Fresh Air Intake 5 Condensa...

Page 27: ...ummer Air Conditioning Duct Design for Residential ACCA Manual D Winter and Summer Air Conditioning and Equipment Selection For more information contact these publishers ACCA Air Conditioning Contractors of America 1712 New Hampshire Ave N W Washington DC 20009 Telephone 202 483 9370 Fax 202 234 4721 ANSI American National Standards Institute 11 West Street 13th Floor New York NY 10036 Telephone 2...

Page 28: ...ded guide they do not supersede any national and or local codes in any way Authorities having jurisdiction should be consulted before the installation is made See page 3 for information on codes and standards Size of unit for a proposed installation should be based on heat loss calculation made according to methods of Air Conditioning Contractors of America ACCA The air duct should be installed in...

Page 29: ...2 through RG5 or RFG2 through RFG5 be installed when no return duct is used Contact distributor or factory for ordering information If using a return air filter grille filters must be of sufficient size to allow a maximum velocity of 400 fpm NOTE If no return air duct is used applicable installation codes may limit this cabinet to installation only in a single story structure Filters A 1 throwaway...

Page 30: ...l See Figures 3A B for details on opening sizes 3 Locate and mark lag bolt locations and bottom mounting bracket location see Figures 3A B 4 Mount bottom mounting bracket 5 Hook top rain flashing attached to front right of supply flange for shipping under back bend of top 6 Position unit in opening and secure with 5 16 lag bolts use 7 8 diameter flat washers on the lag bolts 7 Secure rain flashing...

Page 31: ...g Side Wall Supply Air Opening Top Rain Flashing Bottom Installation Bracket Back View T R S O E S 44 S S S B Lockable Low Voltage Electrical Disconnect Entrance Heater Panel Cond Access Inlet Air Entrance Electrical Drain Side View Rain Hood Built In 4 Pitch Access Panel C Breaker High Voltage Hood for ECON models only D C A J I 1 250 H 2 13 K 7 00 1 250 I A C K 5 88 H J N Q P M L 2 13 E O W R G ...

Page 32: ...AULKING ALONG PANEL FOAM AIR SEAL DUCT RAIN FLASHING HEATER ACCESS MIS 3157 A Wall Opening and Hole Location View Right Side View RETURN AIR TOP FLASHING AT TIME OF INSTALLATION OPENING THE SIDE MOUNTING FLANGES AND UNDER SEAL WITH BEAD IT IS RECOMMENDED THAT A BEAD OF SILICONE CAULKING BE PLACED BEHIND SUPPLY AIR SUPPLIED Return Opening Supply Opening J A UNIT SHOWN J L UNIT CONTROLS AND HEATER A...

Page 33: ...LY AIR DUCT IS REQUIRED FROM COMBUSTABLE MATERIALS RAIN FLASHING TOP SUPPLY AIR OPENING Right Side View HEATER ACCESS TOP FLASHING AT TIME OF INSTALLATION SEAL WITH BEAD IT IS RECOMMENDED THAT A BEAD OF WALL Wall Opening and Hole Location View 17 5 8 4 5 8 16 7 8 8 3 8 A 9 7 8 29 7 8 Return Opening 4 7 16 3 11 16 1 4 MIN CLEARANCE FROM 28 3 8 E D 5 3 8 B COMBUSTIBLE MATERIALS C RECOMMENDED 1 CLEAR...

Page 34: ... SECTION VIEW OF SUPPLY AIR DUCT FOR WALL MOUNTED UNIT SHOWING 1 4 CLEARANCE TO COMBUSTIBLE SURFACES Fire hazard Maintain minimum 1 4 clearance between the supply air duct and combustible materials in the first 3 of ducting Failure to do so could result in fire causing damage injury or death WARNING ...

Page 35: ...ACTORY SUPPLIED RAIN FLASHING SUPPLY AIR MIS 548 A SIDE VIEW I A C K E 1 000 B 1 000 SUPPLY DUCT OVER FRAME INTERIOR FINISHED WALL ALL AROUND DUCT FRAMING MATERIAL EXTERIOR FINISH WALL OPENING FOR ACTUAL DIMENSIONS 2 x 4 S 2 x 6 S OR STRUCTURAL STEEL ATTACH TO TOP 1 000 CLEARANCE 1 000 CLEARANCE PLATE OF WALL C SEE UNIT DIMENSIONS FIGURE 2 OPENING RETURN DUCT 2 x 6 ATTACH TO BOTTOM OVER FRAME PLAT...

Page 36: ...TIC SUPPLYAIRDUCT SUPPLYAIRDUCT SUPPLYAIRDUCT RETURNAIR OPENINGW GRILLE OUTSIDE W GRILLE FALSEWALLINSTALLATION CEILING RAIN FLASHING RAIN FLASHING SUPPLYDUCTMAYBELOCATEDINANATTIC ORBELOWCEILINGRAFTERSASSHOWN FINISHEDCEILING WALL CLOSETWALL SURFACE OPENINGW GRILLE SLEEVE ORBELOWCEILINGRAFTERSASSHOWN SUPPLYAIRDUCT OUTSIDE WALLSLEEVE SUPPLYDUCTMAYBELOCATEDINANATTIC ORBELOWCEILINGRAFTERSASSHOWN FINISH...

Page 37: ...ap 240 Range 253 216 Tap 208 Range 220 187 NOTE The voltage should be measured at the field power connection point in the unit and while the unit is operating at full load maximum amperage operating condition For low voltage wiring an 18 gauge copper color coded cable is recommended See Table 7 on page 14 for more information Low Voltage Connections These units use a 24 volt AC low voltage circuit...

Page 38: ...ogrammable Non Programmable HP or Conventional Auto or Manual Changeover Humidity Sensor w dehumidification CO2 Sensor Motion Sensor w Intelligent Learning Control BACnet compatible CS9BE THO 3 stage Cool 3 stage Heat Programmable Non Programmable HP or Conventional Auto or Manual Changeover Humidity Sensor w dehumidification Motion Sensor w Intelligent Learning Control BACnet compatible Ethernet ...

Page 39: ...he A output to function during scheduled occupied periods Must be configured for multi stage for Y1 output to be active 1st stage cooling For dehumidification must be configured for No Economizer for YO D to be active for humidity control 4 Factory installed jumper Remove jumper and connect to N C fire alarm circuit if emergency shutdown required 3 Wire not needed below 15KW 2 Wire required for de...

Page 40: ...per if optional CO2 controller is not used Vent will run while blower is energized 4 Factory installed jumper Remove jumper and connect to N C fire alarm circuit if emergency shutdown required 3 Wire not needed below 15KW 2A Wire required for dehumidification models only 1 8 Jumper needs added 9 Thermostat will not work with units equipped with economizers 10 Factory installed jumper Remove jumper...

Page 41: ... refrigerant it must come out of the charging cylinder tank as a liquid to avoid any fractionation and to ensure optimal system performance Refer to instructions for the cylinder that is being utilized for proper method of liquid extraction Safety Practices 1 Never mix R 410A with other refrigerants 2 Use gloves and safety glasses Polyol ester oils can be irritating to the skin and liquid refriger...

Page 42: ...ed Service Hints 1 Caution owner operator to maintain clean air filters at all times and 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 2 Check all power fuses or circuit breakers to be sure they are the correct rating 3 Periodic cleaning of the outdoor coil to perm...

Page 43: ...lding shutdown The delay on make time period is 2 minutes plus 10 of the delay on break time period To ensure that all of the units do not start at the same time adjust the delay on break timer on each unit to a slightly different delay time Short Cycle Protection Delay on Break An anti short cycle timer is included to prevent short cycling the compressor This is adjustable from 30 seconds to 5 mi...

Page 44: ... when the CC terminal energizes The delay can be set to 500 milliseconds A DIP switch 1000 milliseconds B DIP switch or 1500 milliseconds C DIP switch time is not cumulative only the longest setting will apply If the voltage recovers during the brownout time period the compressor will start If a brownout condition is detected by the 8201 164 the troubleshooting light will flash blue The light will...

Page 45: ...13302 PA13362 A B PA13422 A B C PA13482 A B C PA13602 A B C contain the X13 Series Motors TROUBLESHOOTING GE X13 SERIES ECM2 3 MOTORS If the Motor is Running 1 It is normal for the motor to rock back and forth on start up Do not replace the motor if this is the only problem identified 2 If the system is excessively noisy does not appear to change speeds in response to a demand Heat Cool Other or i...

Page 46: ...output 24VAC Common 24VAC Common 24VAC R Signal through thermostat output 2 If the motor has proper high voltage and ground at the L L1 G N L2 connections then continue with the Model SelecTech Communication Diagnostics Model SelecTech Communication Diagnostics The SelecTech motor is communicated through 24 VAC low voltage thermostat control circuit wiring 1 Start with unit wiring diagram to confi...

Page 47: ...e unit to the serial plate charge Removal of Fan Shroud 1 Disconnect all power to the unit 2 Remove the screws holding both grilles one on each side of unit and remove grilles 3 Remove nine screws holding fan shroud to condenser and bottom 4 Unwire condenser fan motor 5 Slide complete motor fan blade and shroud assembly out the left side of the unit 6 Service motor fan as needed 7 Reverse steps to...

Page 48: ...High Side 132 315 136 337 140 361 143 386 146 412 148 439 151 467 153 495 154 525 156 556 157 587 159 626 W24A L 75 62 Low Side High Side 120 299 123 321 126 343 129 367 132 391 134 415 137 441 138 468 140 495 142 524 143 552 145 588 80 67 Low Side High Side 128 307 132 329 135 352 138 376 141 401 143 426 146 452 148 480 150 508 152 537 153 566 155 603 85 72 Low Side High Side 132 318 137 341 140 ...

Page 49: ...Multiple Circuit Minimum Circuit Ampacity Maximum External Fuse or Ckt Brkr Field Power Wire Size Ground Wire Minimum Circuit Ampacity Maximum External Fuse or Ckt Breaker Field Power Wire Size Ground Wire Size Ckt A Ckt B Ckt C Ckt A Ckt B Ckt C Ckt A Ckt B Ckt C Ckt A Ckt B Ckt C W18AB A00 A0Z A05 A08 A10 230 208 1 1 1 1 1 16 30 45 56 20 30 45 60 12 10 8 6 12 10 10 10 W24AB A00 A0Z A05 A08 A10 2...

Page 50: ...1 1 1 9 16 24 10 25 30 14 12 10 14 12 10 W36LB A00 A0Z A05 A10 A15 230 208 1 1 1 1 1 or 2 27 32 58 84 35 35 60 90 8 8 6 4 10 10 10 8 58 26 60 30 6 10 10 10 W36LB B00 B0Z B09 B15 230 208 3 1 1 1 20 33 51 25 35 60 10 8 6 10 10 10 W36LB C00 C0Z C09 C15 460 3 1 1 1 10 15 24 10 15 25 14 14 10 14 14 10 Maximum size of the time delay fuse or circuit breaker for protection of field wiring conductors Based...

Page 51: ...s can also be used when higher sensible cooling is desired To change to the higher speed taps move the orange black wire on the blower speed terminal block purple wire on some models to either MED or HI Refer to Table 14 on page 28 for the corresponding airflow of each tap In the case of the units with a purple wire only one higher speed tap is available MED NOTE Be sure to adjust the system stati...

Page 52: ...ERE 740 730 890 865 935 910 0 30 715 705 870 840 915 885 0 40 670 650 825 805 870 845 050 630 585 785 765 825 805 W30AB W30LB 0 00 830 825 1050 1020 1170 1135 1200 1205 0 10 765 745 1000 975 1120 1105 1170 1155 0 15 730 705 975 950 1095 1085 1150 1130 0 20 700 670 950 925 1070 1060 1130 1105 0 25 665 635 920 900 1050 1040 1110 1080 0 30 630 605 890 870 1025 1015 1085 1055 0 40 DO NOT OPERATE HERE ...

Page 53: ...High Low A0Z A05 A08 A10 A15 50 50 50 30 50 50 50 40 40 50 50 50 35 35 B0Z B06 B09 B15 50 40 50 50 50 35 50 40 50 30 C0Z C06 C09 C15 50 50 50 50 50 45 50 50 40 35 TABLE 16 Electric Heat Models 240V 1 208V 1 240V 3 208V 3 460V 3 KW Amps BTUH Amps BTUH Amps BTUH Amps BTUH Amps BTUH 5 20 8 17065 18 1 12800 6 14 4 20500 12 5 15360 7 2 20500 8 33 3 27300 28 8 20475 9 21 7 30600 18 7 23030 10 8 30700 10...

Page 54: ...2 Commercial Ventilator On Off Spring Return X CRVV 2 Commercial Ventilator 0 10V Spring Return X ECONNC 2 Economizer Bldg Equipment 0 10V No Controls X ECONS 2 Economizer School X ECONWD 2 Economizer Bldg Equipment Enthalpy or Temperature X BOP3 Blank Off Plate X FAD NE3 Fresh Air Damper No Exhaust X FAD BE3 Fresh Air Damper Barometric Exhaust X CRVF 3 Commercial Ventilator On Off Spring Return X...

Page 55: ...TA A10 X X EHW2TA B06 X EHWH24B C06 X EHW3TA A05 X X EHW3TA A08 X X EHW3TA A10 X EHW3TAB A10 X EHW3TA A15 X EHW3TAB A15 X EHW30A B06 X EHW3TA B06 X EHW3TA B09 X EHW3TAB B09 X EHW3TA B15 X EHW3TAB B15 X EHW3TA C06 X X EHW3TA C09 X X EHW3TA C12 X X EHW3TA C15 X EHW3TAB C15 X WMCB 01B X WMCB 02A X WMCB 02B X WMCB 03A X WMCB 04B X WMCB 05A X X WMPD 01C X X X Heater Kits Circuit Breaker WMCB and Pull D...

Page 56: ... EHW2TA A08L X EHW2TA A10L X X EHW2TA B06L X EHW3TA A05L X X EHW3TA A08L X EHW3TA A10L X EHW3TAB A10L X EHW3TA A15L X EHW3TAB A15L X EHW3TA B09L X EHW3TAB B09L X EHW3TA B15L X EHW3TAB B15L X EHW3TA C09L X X EHW3TA C15 X EHW3TA C15L X EHW3TAB C15L X WMCB 01B X WMCB 02A X WMCB 02B X WMCB 03A X WMCB 04B X WMCB 05A X X WMPD 01C X X Heater Kits Circuit Breaker WMCB and Pull Disconnect WMPD ...

Page 57: ...age List 9 Control Panel Dehum Layout View 10 Usage List 11 W30AB A W30AB B W30AB C W30AB D W30AB F W36AB A W36AB B W36AB C W36AB D W36AB E W36AB F W30ABDA W30ABDB W30ABDC W36ABDA W36ABDB W36ABDC Description Page Blower Assembly Exploded View 12 Usage List 12 General Notes Revised and or additional pages may be issued from time to time A complete and current manual consists of pages shown in the f...

Page 58: ...Manual 2110 1449A Page 2 of 12 CABINET COMPONENTS SEXP 907 21 14 13 12 11 17 6 4 1 2 29 30 25 24 23 32 22 18 19 28 9 5 20 31 27 8 15 7 3 26 16 10 ...

Page 59: ...8 127 471 S127 528 k Lower Base Lower Base X X X X X X X X X X X X X X X X 19 19 125 081 125 083 k Fan Shroud Fan Shroud X X X X X X X X X X X X X X X X 20 20 S521X527 S521 552 k Condenser Partition Condenser Partition X X X X X X X X X X X X X X X X 21 FAD NE3 Fresh Air Damper Assembly X X X X X X X X 22 22 22 118 103 118 108 k 118 113 Condenser Grille Condenser Grille Condenser Grille X X X X X ...

Page 60: ...Manual 2110 1449A Page 4 of 12 FUNCTIONAL COMPONENTS 10 11 2 3 1 4 5 6 9 8 7 12 13 14 15 SEXP 949 ...

Page 61: ...000 365 8000 366 8000 438 8000 278 8000 283 8000 342 8000 439 Compressor Compressor Compressor Compressor Compressor Compressor Compressor Compressor X X X X X X X X X X X 13 13 13 13 5051 203BX 5054 203BX 5051 202BX 5054 202BX Condenser Coil Condenser Coil Coated Condenser Coil Condenser Coil Coated X X X X X X X X X X X X X X X X X X X X X X 14 14 14 14 14 7004 019 7003 031 7004 026 7004 048 700...

Page 62: ... Compressor Compressor Compressor Compressor Compressor Compressor X X X X X X 13 13 13 13 5051 203BX 5054 203BX 5051 202BX 5054 202BX Condenser Coil Condenser Coil Coated Condenser Coil Condenser Coil Coated X X X X X X X X X X X X 14 14 14 14 14 7004 019 7003 031 7004 026 7004 048 7004 062 Air Filter 1 Throw Away 16x30x1 Air Filter 1 Washable 16x30x1 Air Filter 2 Pleated 16x30x2 Air Filter 2 Ple...

Page 63: ...001 EEV Control Cable X 4 8201 130 Control Relay X 5 3000 1602 Main Wire Assembly X 6 6 3000 1611 3000 1603 Transducer Wire Assembly Connects to EEV Board Transducer Wire Assembly Connects to Transducer X X 7 8408 056 EEV Thermistor X 8 8611 075 Clear Snap Plug X EEV CONTROLLER ASSEMBLY S910 2050 001 2 1 8 SEXP 951 SEXP 951 7 3 3 5 6 4 ...

Page 64: ...Manual 2110 1449A Page 8 of 12 CONTROL PANEL 14 13 6 15 18 16 4 11 7 10 9 1 3 12 17 5 2 SEXP 908 ...

Page 65: ... X X X X X 18 141 188 Plug Support Bracket X X X X X X X X X X X NS 8615 038 Circuit Breaker 35A 2 Pole Opt X X X NS 8615 054 Circuit Breaker 20A 3 Pole Opt X NS 8615 052 Circuit Breaker 30A 3 Pole Opt X X X NS 8615 067 Toggle Disconnect Optional X X X X NS NS 8607 013 113 601 Terminal Block 2 Pole Terminal Block Bracket X X X X NS 4095 196 Wiring Diagram X X X X NS 4095 296 Wiring Diagram X X X N...

Page 66: ...Manual 2110 1449A Page 10 of 12 CONTROL PANEL 7 17 11 12 16 3 10 8 13 15 14 9 4 5 6 18 1 2 SEXP 948 ...

Page 67: ...d Terminal X X X X X X 17 8201 130 Blower Control Relay X X X X X X 18 141 188 Plug Support Bracket X X X X X X NS 8615 038 Circuit Breaker 35A 2 Pole Optional X X NS 8615 054 Circuit Breaker 20A 3 Pole Optional X NS 8615 052 Circuit Breaker 30A 3 Pole Optional X NS S8615 067 Toggle Disconnect Optional X X NS 4095 198 Wiring Diagram X X NS 4095 297 Wiring Diagram X X NS 4095 379 Wiring Diagram X X...

Page 68: ...ower Motor 460V X X X X 2 151 111 Housing 2 2 2 2 3 144 174 Diffuser 2 2 2 2 4 5152 090 Wheel CW X X X X 5 5152 091 Wheel CCW X X X X 6 105 870 Back Brace X X X X 7 5451 011 Grommets 6 6 6 6 8 8200 031 Motor Mount X X X X 9 103 401 Front Brace X X X X 10 113 721 Motor Control Bracket X X X X BLOWER ASSEMBLY 7 1 3 5 6 9 2 4 3 8 1 10 2 SEXP 909 S900 360 001 S900 360 002 S900 361 001 S900 361 002 ...

Page 69: ... D08 240 220 1 240 220 1 240 220 1 198 254 1 1 1 15 28 44 20 30 45 12 10 8 12 10 10 W24A LB F0Z F05 415 380 3 342 456 1 1 10 11 15 15 14 14 14 14 W30AB D0Z D05 D10 240 220 1 198 254 1 1 1 15 28 54 20 30 60 12 10 6 12 10 10 W30AB F0Z F07 F12 415 380 3 342 456 1 1 1 10 16 26 15 20 30 14 12 10 14 12 10 W36AB D0Z D05 D10 240 220 1 198 254 1 1 1 17 28 54 25 30 60 8 8 6 10 10 10 W36AB E0Z E06 E12 240 22...

Page 70: ...d W60AC F have a condenser fan motor with a red and black speed tap These units are shipped from the factory with the red lead connected At no time is the black lead to be connected for 50HZ application WIRING MAIN POWER The disconnect means must have contact separation of 3 mm or greater in all poles ...

Page 71: ...ating environment is exposed to airborne saline particles typically 5 miles from coast line must have corrosion protection or warrenty claims will be declined on corrosion based cabinet and part failures 12 Bard does not endorse approve or certify any online sales of its products through auction websites online retailers liquidators or any other method of online sales direct to consumers Bard will...

Page 72: ...red Oil Furnaces is 5 year parts Must be registered at www wallmountwarranty com within 90 days of installation for the 10 year parts coverage to be in effect Factory coated coils have a 5 year warranty in corrosive environments that are listed as approved Model Number Series Includes all Models in each Series which may have additional characters Example W12 70A includes W36A w additional characte...

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