Bard WA Series User Manual
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Bard WA Series User Manual

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Literature Assembly
911-0809
Contains the following:
2100-034(F)
2100-479
2100-720(C)
2110-1461(B)
7960-420
User's Guide
Leak Test, Evacuation, Charging
Wall-Mount PKG A/C Manual
Replacement Parts Manual
Warranty

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Summary of Contents for Bard WA Series

  • Page 1 Literature Assembly 911-0809 Contains the following: 2100-034(F) User’s Guide 2100-479 Leak Test, Evacuation, Charging 2100-720(C) Wall-Mount PKG A/C Manual 2110-1461(B) Replacement Parts Manual 7960-420 Warranty...
  • Page 3 USER’S GUIDE For all Packaged Systems (Air Conditioners and Heat Pumps) WA & WL - Series Air Conditioners IH - Series Air Source Heat Pumps WH & SH - Series Air Source Heat Pumps PA - Series Air Conditioners PH - Series Air Source Heat Pumps QA - Series Air Conditioners QH - Series Air Source Heat Pumps MANUAL 2100-034 REV.
  • Page 4 TABLE OF CONTENTS General Information Air Filters Page 3 Outdoor Coil Page 3-4 Routine Equipment Outdoor Maintenance Page 4 Basic Operating Principles Air Conditioners 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 5 This manual is generic in nature and covers a wide range of heating and cooling products manufactured by Bard Manufacturing Company. It is intended to be a general guide for care and operation of typical systems and covers the most important features you should be aware of and are responsible for as the user of the equipment.
  • Page 6 Depending on the specific equipment involved, the surface that can accumulate debris can be on the opposite side that is exposed to view when standing in front of the machine. Closely review the machine when operating to see which direction or path that the airflow moves through the machine, and if the air inlet side of the coil is hidden, try to observe the back (hidden) side by looking into the side grilles, using flashlight if necessary.
  • Page 7 stream in the process. It may take several hours to pull down a hot, moist building or structure on initial startup, or anytime the system has been turned off for a long period of time. It is generally best to set the thermostat at a comfortable temperature and let it control the system as needed, rather than turning it on and off.
  • Page 8 The length of the defrost cycle will vary depending upon actual outdoor temperature, humidity levels and amount of accumulated frost. It could range from 1-2 minutes up to but not exceeding 10 minutes. When the defrost cycle terminates, the reversing valve will shift back to heating mode and the outdoor fan will restart.
  • Page 9 User’s Guide. Many installers also install thermostats other than those offered by Bard, and must determine proper compatibility prior to installation.
  • Page 10 50 and 60% Relative Humidity (RH) and typically affords acceptable human comfort conditions for most individuals, and under no circumstances should be set lower than 40% as overcooling of the conditioned space and/or freeze-ups of the indoor coil may occur. INSUFFICIENT COOLING OR HEATING In extremely hot or cold weather your system will continue to deliver its normal supply of conditioned air.
  • Page 11 HELPFUL HINTS AND GOOD OPERATING PRACTICES The following information will help you enjoy the full comfort and benefits of your Bard cooling and heating system, maximize the performance and efficiency, and help extend the life of your system: 1. Always keep the equipment in peak operating condition with routine scheduled maintenance, especially for the air filters and to assure clean outdoor coil.
  • Page 13 SERVICING PROCEDURE R-410A LEAK TEST EVACUATION CHARGING Bard Manufacturing Company, Inc. Manual No.: 2100-479 Supersedes: NEW Bryan, Ohio 43506 File: Volume I, Tab 1 Since 1914...Moving ahead, just as planned. Date: 03-08-07 Manual 2100-479 Page 1 of 11...

  • Page 14: Table Of Contents

    CONTENTS General Troubleshooting the Mechanical System Recovery Equipment Rated for R-410A ....3 Air Conditioning & Heat Pump - Cooling .....9 Leak Detectors ............3 Gauge Manifold ............3 Low Suction — Low Head Pressure ......9 High Suction — Low Head Pressure ......9 Attaching Gauge Manifold ........3 Low Suction —...

  • Page 15: General

    GENERAL GAUGE MANIFOLD WARNING WARNING The oils used with R-410A refrigerant are hydroscopic and absorb water from the Gauge manifold must be suitable for use atmosphere readily. Do not leave systems with R-410A refrigerant and POE oils. open to the atmosphere for more than 5 minutes.

  • Page 16: Attaching Manifold Hose To Schrader Valve

    3. Close drum valve and disconnect from center port. ATTACHING MANIFOLD HOSE TO Release nitrogen or CO2 into the atmosphere through SCHRADER VALVE suction line of gauge manifold. 4. Correct any leaks and recheck. When leaks, if any, WARNING have been repaired, system is ready to be evacuated and charged.

  • Page 17: Charging

    R-410A System Charging CHARGING THE SYSTEM BY WEIGHT Even though R-410A has a very small fractionation potential, 1. Connect manifold as instructed. it cannot be ignored completely when charging. To avoid fractionation, charging of an air conditioner or heat pump 2.

  • Page 18: Figure 1: Typical Ac System Cooling Cycle

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

  • Page 19: Figure 2: Typical Hp System Cooling Cycle

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

  • Page 20: Figure 3 Heating Cycle

    WARNING To speed 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.

  • Page 21: Troubleshooting The Mechanical System

    roubleshooTing The echanical ysTeM AIR CONDITIONING AND HEAT PUMP — COOLING LOW SUCTION — LOW HEAD LOW SUCTION — HIGH HEAD PRESSURE PRESSURE 1. Restricted ��� over indoor coil. 1. Partial restriction and then overcharged. 2. Defective indoor fan motor. HIGH SUCTION — HIGH HEAD 3.
  • Page 22 Manual 2100-479 Manual 2100-479 Page 10 of 11 Page 10 of 11...
  • Page 23 Manual 2100-479 Manual 2100-479 Page 11 of 11 Page 11 of 11...
  • Page 25 Wall Mount Air Conditioner Models: W3SAC-A W4SAC-A W5SAC-A W3SAC-B W4SAC-B W5SAC-B W3SAC-C W4SAC-C W5SAC-C W3SACDA W4SACDA W5SACDA W3SACDB W4SACDB W5SACDB W3SACDC W4SACDC W5SACDC Bard Manufacturing Company, Inc. Manual: 2100-720C Bryan, Ohio 43506 Supersedes: 2100-720B Date: 7-15-20 www.bardhvac.com Page 1 of 42...
  • Page 26 CONTENTS Getting Other Information and Publications ..3 Short Cycle/Delay-on-Break ......24 Wall Mount General Information ......4 Low Pressure Detection ........24 Air Conditioner Wall Mount Model Nomenclature ..4 High Pressure Detection ........25 Shipping Damage ..........4 Test Mode ............

  • Page 27: Getting Other Information And Publications

    Figure 20 Programmable Thermostat Table 6 Humidity Controls ....... 20 Connections ........21 Table 7 Controllers ........20 Figure 21 Non-Programmable Thermostat Table 8 Thermostat Wire Size ......20 Connections ........22 Table 9 Fan Blade Dimensions ......30 Figure 22 8201-169 Compressor Control Module ...25 Table 10A 2nd Stage Cooling Pressures Figure 23 Motor Connections ......

  • Page 28: Wall Mount General Information

    WALL MOUNT GENERAL INFORMATION AIR CONDITIONER WALL MOUNT MODEL NOMENCLATURE – MODEL SERIES CONTROL MODULES (See Spec. Sheet S3598) CAPACITY COIL OPTIONS 3 – 3 Ton X – Standard 4 – 4 Ton 1 – Phenolic Coated Evaporator 5 – 5 Ton 2 –...

  • Page 29: Duct Work

    5/8". Any grille that meets with 5/8" louver criteria may be used. It is recommended that Bard Return Air Grille Kits RG5 or RFG5 be installed when no return duct is used. Contact distributor or factory for ordering information.

  • Page 30: Switching Filter Sizes

    FIGURE 3 2. Locate the filter support brackets and remove the four (4) screws holding them to the top of the Removing Second Filter control panel (see Figure 6). FIGURE 6 Remove Four Screws 3. Reverse the order for new filter installation. 3.

  • Page 31: Fresh Air Intake

    Fresh Air Intake 6. Install the right 2" filter first followed by the left filter (see Figures 9 and 10). All units are built with fresh air inlet louvers punched NOTE: When installing new filters, make sure that in the side grilles. airflow arrows on filters point up.

  • Page 32: Installation

    Inspect wall surfaces Bard recommends at least 2' between solid objects for obstructions that could hinder unit installation and return grilles or registers. Ductwork may be used to...

  • Page 33: Free Blow Applications

    5/8". It is recommended that a and return ducts must be properly sized for the design Bard Return Air Grille Kit is installed that is designed airflow requirement of the equipment. Air Conditioning specifically for the wall mount product. Contact the Contractors of America (ACCA) is an excellent guide local Bard distributor or visit www.bardhvac.com for...

  • Page 34: Wall Preparation

    • Small straight (thermostat) screwdriver 3. Position the wall mount unit close to the wall surface where it will be installed. Install rain • Tape measure flashing at the top of the unit facing the wall by • Leveling device hooking the hem bend into the rear bend of the unit top (see Figure 14).

  • Page 35: Table 2 Minimum Clearances Required To Combustible Materials

    TABLE 2 Minimum Clearances Required to Combustible Materials Model Supply Air Duct (1st 3') Cabinet W3SAC W4SAC 1/4" 0" W5SAC FIGURE 12 Vent Installation/Removal Clearance Required OBJECT OR WALL VENTS CAN BE INSTALLED FROM EITHER SIDE OF UNIT. " 2" 45"...
  • Page 36 FIGURE 13 Unit Dimensions Supply Return Width Depth Height W3SAC 42.00 25.52 84.75 9.88 29.88 15.88 29.88 43.88 12.63 39.06 30.06 43.25 26.94 55.59 52.59 8.82 43.00 1.44 16.00 1.88 W4SAC W5SAC 42.00 25.52 92.88 9.88 29.88 15.88 29.88 43.88 12.63 45.00 30.06 49.25 35.06 61.72 58.72 8.82 43.00 1.44...
  • Page 37 FIGURE 14 Mounting Instructions SEAL WITH BEAD UNITS UNITS REQUIRED DIMESIONS REQUIRED DIMESIONS OF CAULKING ALONG REQUIRED DIMESIONS TO REQUIRED DIMESIONS TO ENTIRE LENGTH OF MAINTAIN 1/4" MIN. CLEARANCE MAINTAIN 1/4" MIN. CLEARANCE 30 1/2 10 1/2 6 1/4 1 1/4 29 3/4 30 1/2 10 1/2 6 1/4 1 1/4 29 3/4 16 1 7/8 16 1 7/8...
  • Page 38 FIGURE 15 Electric Heat Clearance NOTE 1: SIDE SECTION VIEW OF SUPPLY AIR DUCT FOR WALL MOUNTED UNIT SHOWING 1/4" CLEARANCE TO COMBUSTIBLE SURFACES. WARNING Fire hazard. Maintain minimum 1/4" clearance between the supply air duct and combustible materials in the first 3' of ducting.
  • Page 39 FIGURE 16 Wall Mounting Instructions See Figure 14 Mounting Instructions FACTORY SUPPLIED RAIN FLASHING. WALL STRUCTURE MOUNT ON UNIT BEFORE INSTALLATION SUPPLY AIR OPENING RETURN AIR OPENING WOOD OR STEEL SIDING BOTTOM MOUNTING BRACKET. MOUNT ON WALL BEFORE INSTALLING UNIT. CONCRETE BLOCK WALL INSTALLATION WOOD FRAME WALL INSTALLATION SIDE VIEW...
  • Page 40 FIGURE 18 Common Wall Mounting Installations SUPPLY DUCT MAY BE LOCATED IN AN ATTIC OR BELOW CEILING RAFTERS AS SHOWN RAIN RAIN FLASHING RAFTERS FLASHING RAFTERS FINISHED CEILING SURFACE SUPPLY AIR DUCT SUPPLY AIR DUCT OPENING WITH GRILLE FINISHED CEILING SURFACE RETURN AIR RETURN AIR OPENING WITH...

  • Page 41: Wiring - Main Power

    Wiring – Main Power the number of field power circuits required for the various models with heaters. The unit rating plate lists Main electrical power must be supplied to the unit a “Maximum Time Delay Relay Fuse” or circuit breaker from a clean, reliable power source.

  • Page 42: Wiring - Low Voltage

    Wiring – Low Voltage TABLE 3 Additional Low Voltage Connections (if applicable) All 230/208V 1 phase and 3 phase equipment have dual primary voltage transformers. All equipment leaves Terminal Unit Description the factory wired on 240V tap. For 208V operation, reconnect from 240V to 208V tap.

  • Page 43: Dehumidification Feature

    Dehumidification Feature (Optional) See Table 4 for low voltage connections for DDC control. The D terminal is the 24VAC input for dehumidification TABLE 4 operation on dehumidification hot gas reheat equipped Low Voltage Connections for DDC Control units. When 24VAC is applied to the D terminal, a 3-way valve solenoid is energized.

  • Page 44: Table 5A Wall Thermostats - 2 Stage

    TABLE 5A Wall Thermostats – 2 Stage (No Balanced Climate) Part Number Predominate Features 8403-059 2 stage Cool, 2 stage Heat; Electronic Non-Programmable; HP or Conventional (Default: AC); Auto or Manual (TH5220D1219/U) changeover 8403-090 2 stage Cool, 3 stage Heat – Heat Pump; 2 stage Cool, 2 stage Heat – Conventional; Programmable/Non- (T6 Pro) Programmable Electronic;...
  • Page 45 FIGURE 20 Programmable Thermostat Connections Completestat Model #CS9B-THO or Model #CS9BE-THO W1/E Optional CO2 Controller Bard Part #8403-067 Thermostat W1/E YO/D Bard #8403-060 24VAC CO2 OUT TEMP-OUT Unit Low B/W1 Voltage Term. Strip 12-Pin Vent Plug ALL VENT OPTIONS PLUG IN HERE If not equipped with a ventilation option to plug in, a jumper plug must be installed.
  • Page 46 (TH311OD1040) or T4 Pro 8403-089 8403-058 (TH522OD1151) 8403-047 8403-059 (TH522OD1219/U) Electronic Humidistat or T6 Pro 8403-090 Optional CO2 Controller Bard Part #8403-067 24VAC CO2 OUT TEMP-OUT Unit Low B/W1 Voltage Term. Strip 12-Pin Vent Plug ALL VENT OPTIONS PLUG IN HERE If not equipped with a ventilation option to plug in, a jumper plug must be installed.

  • Page 47: Start Up

    1. Caution owner/operator to maintain clean air filters Topping Off System Charge at all times and also not to needlessly close off If a leak has occurred in the system, Bard supply and return air registers. This reduces airflow Manufacturing recommends reclaiming, evacuating...

  • Page 48: Three Phase Scroll Compressor Start Up Information

    Condenser Fan Operation High pressure switch settings: Opens 650 +/– 15 PSI, Closes 520 +/– 15 PSI. NOTE: Certain models may be equipped with a low ambient control (LAC), and if so, the condenser fan Three Phase Scroll Compressor Start motor will have a delayed start until system refrigerant Up Information operating pressure builds up.

  • Page 49: High Pressure Detection

    Low Pressure Detection terminal will be energized indicating an alarm. The red LED will light and stay on until power is cycled Low pressure switch monitoring allows for a lockout to the control or a loss of voltage is present at Y condition in a situation where the switch is open.

  • Page 50: Pressure Service Ports

    If in eye injuries or refrigerant burns! the Bard air conditioning system is being set up in a typical environment where 72°F is the lowest cooling setpoint, remove the Y2/Y3 jumper and install a...
  • Page 51 If the unit is being installed with any ventilation package, a Bard LAC kit must be installed. Failure to utilize an LAC with any air conditioner can cause coil freeze up. NOTE: Economizer will disable Balanced Climate operation.

  • Page 52: Service

    If the Motor Is Running higher than allowed, additional duct work is NOTE: Bard Models PA13242; PA13302; PA13362-A, -B; PA13422-A, -B, -C; PA13482-A, -B, -C; PA13602-A, -B, -C needed. 1. It is normal for the motor to rock back and forth contain the X13-Series Motors.

  • Page 53: Model Selectech Communication Diagnostics

    TROUBLESHOOTING GE X13-SERIES ECM2.3 ™ MOTORS CONT’D. 2. Initiate a demand from the thermostat and check the Model X13 Communication Diagnostics 2. If the motor has proper high voltage and ground at A. If the low voltage communication is not voltage between the common and the appropriate motor The X13 motor is communicated through 24 VAC low voltage the L/L1, G, N/L2 connections, then continue with...

  • Page 54: Compressor Solenoid

    Compressor Solenoid Fan Blade Setting Dimensions See Sequence of Operation on page 26 for function. Shown in Figure 25 is the correct fan blade setting for proper air delivery across the outdoor coil. Refer to A nominal 24-volt direct current coil activates the Table 9 for unit specific dimension.

  • Page 55: Removal Of Fan Shroud

    Removal of Fan Shroud R-410A Refrigerant Charge 1. Disconnect all power to the unit before servicing. This unit was charged at the factory with the quantity of refrigerant listed on the serial plate. AHRI capacity 2. To access the condenser coil for cleaning or to and efficiency ratings were determined by testing with service the outdoor fan, first remove the side this refrigerant charge quantity.

  • Page 56: Table 10A 2Nd Stage Cooling Pressures - Standard Airflow

    TABLE 10A 2nd Stage Cooling Pressures – Standard Airflow Air Temperature Entering Outdoor Coil °F Return Air Temp Model Pressure (DB/WB) Low Side 75/62 High Side Low Side W3SAC 80/67 High Side Low Side 85/72 High Side Low Side 75/62 High Side Low Side W4SAC...

  • Page 57: Table 11 Electrical Specifications

    TABLE 11 Electrical Specifications Single Circuit Multiple Circuit Rated  Minimum  Maximum     No. Field  Volts Maximum Field Circuit External Fuse or Field Power Ground  MODEL Power Minimum & External Power Ground Ampacity Ckt. Breaker Wire Size Wire Size Circuits...

  • Page 58: Setting Unit Airflow

    Table 12. The higher output terminal and wire(s) from the terminal strip or taps. Each speed tap is programmed by Bard at the control relay(s) to the motor. b. If the motor has proper high voltage as identified speeds can also be used when higher sensible cooling is factory to different motor torque settings (see Figure 27).

  • Page 59: Speed Tap 1 - Vent/Blower Only

    Programmed blower speed taps are as follows (see also Speed Tap 3 – Default LO Cooling & Heating Figure 28): Speed tap 3 is programmed for rated speed in the Speed Tap 1: Vent/blower only speed SelecTech motor. This means that if speed tap 3 is energized, the airflow amount will be the default Speed Tap 2: Balanced Climate speed airflow.
  • Page 60 using a piece of cardboard under the filters until 5. Replace the upper front panel and repeat Steps the switch trips and the light comes on. If the 1-3. Continue to make adjustments described in filter is restricted by 75% (or desired restriction Step 4 until the desired restriction is obtained.
  • Page 61 FIGURE 30 Adjusting Dirty Filter Switch TURN CLOCKWISE TO INCREASE RESTRICTION AMOUNT REQUIRED TO ACTIVATE THE SWITCH AND COUNTER-CLOCKWISE TO DECREASE RESTRICTION AMOUNT MIS-4086 B Manual 2100-720C Page 37 of 42...

  • Page 62: Table 14 Indoor Blower Performance

    TABLE 14 Indoor Blower Performance Default LO Optional MED Balanced Climate Optional HI Cooling Cooling & Heating/ Cooling & Heating E.S.P. Speed & Heating Speed Ventilation Speed Speed (In. H Dry Coil Wet Coil Dry Coil Wet Coil Dry Coil Wet Coil Dry Coil Wet Coil...

  • Page 63: Table 15 Maximum Esp Electric Heat Only

    TABLE 15 Maximum ESP of Operation Electric Heat Only Model W3SAC, W4SAC, W5SAC Outlet Front Speed High -A0Z -A05 -A10 -A15 -A20 -B0Z -B06 -B09 -B15 -B18 -C0Z -C09 -C15 Values shown are for units equipped with standard 1" throwaway filter or 1" washable filter. Derate ESP by .15 for 2"...

  • Page 64: Table 18 Optional Accessories

    TABLE 18 Optional Accessories EHW3SC-A05 EHWA42C-A05 EHW3SC-A10 EHWA42C-A10 EHW3SC-A15 EHWA42C-A15 EHWA42CD-A15 EHW3SC-A20 EHWA42C-A20 EHWA42C-B05 EHW3SC-B06 EHWA42C-B06 EHW3SC-B09 EHWA42CD-B09 EHW3SC-B15 EHW3SC-C06 EHW3SC-C09 EHW3SC-C15 EHWA42C-C15 EHWA48C-A05 EHWA48CD-A05 EHWA48CD-A10 EHWA48CD-B09 EHWA48C-B15 EHWA48C-B18 EHWA48CD-B18 EHWA48C-C09 EHWA60C-A10 EHWA60CD-A10 EHWA60C-A15 EHWA60C-A20 EHWA60C-B06 EHWA60C-B09 EHWA60CD-B09 EHWA60C-B15 EHWA60CD-B15 EHWA60C-CO9 EHWA60C-C15 WMCBC-05A...
  • Page 65 GRAPH 1 W3SAC FAD-NE5 W/O Exhaust Ventilation Delivery GRAPH 2 W4SAC FAD-NE5 W/O Exhaust Ventilation Delivery Manual 2100-720C Page 41 of 42...
  • Page 66 GRAPH 3 W5SAC FAD-NE5 W/O Exhaust Ventilation Delivery Manual 2100-720C Page 42 of 42...
  • Page 68 EEV Controller Assembly Important  Exploded View ..........13  Usage List ..........13  Contact the installing and/or local Bard distributor for all parts requirements. Be sure to have the complete model and serial number available from the unit rating plates.
  • Page 69 EXTERNAL PARTS – STANDARD & DEHUMIDIFICATION SEXP-932 This drawing to be used for reference for pages 3 and 4 Manual 2110-1461B Page 2 of 17...
  • Page 70 Intake Blank Off Plate 543-220 Exhaust Blank Off Plate 5252-033 Bard Nameplate X – Standard Component terior cabinet parts are manufactured with various paint color options. To ensure  the proper paint color is received, include the complete model and serial number O –...
  • Page 71 Intake Blank Off Plate 543-220 Exhaust Blank Off Plate 5252-033 Bard Nameplate terior cabinet parts are manufactured with various paint color options. To ensure  X – Standard Component the proper paint color is received, include the complete model and serial number O –...
  • Page 72 This page intentionally left blank Manual 2110-1461B Page 5 of 17...
  • Page 73 INTERNAL PARTS – STANDARD & DEHUMIDIFICATION SEXP-938 Manual 2110-1461B This drawing to be used for reference for pages 7 and 8 Page 6 of 17...
  • Page 74 INTERNAL PARTS – STANDARD & DEHUMIDIFICATION Part Number Description 125-089 Fan Shroud 125-093  Fan Shroud S125-090 Fan Shroud Side Access Cover S125-094  Fan Shroud Side Access Cover 121-586 Condenser Partition Insert 121-600  Condenser Partition Insert 121-585 Condenser Partition 121-599 ...
  • Page 75 INTERNAL PARTS – STANDARD & DEHUMIDIFICATION Part Number Description 125-091 Fan Shroud 125-095  Fan Shroud S125-092 Fan Shroud Side Access Cover S125-096  Fan Shroud Side Access Cover 121-586 Condenser Partition Insert 121-600  Condenser Partition Insert 121-585 Condenser Partition 121-599 ...
  • Page 76 This page intentionally left blank Manual 2110-1461B Page 9 of 17...
  • Page 77 FUNCTIONAL COMPONENTS – STANDARD & DEHUMIDIFICATION SEXP-931 This drawing to be used for reference for pages 11 and 12 Manual 2110-1461B Page 10 of 17...
  • Page 78 FUNCTIONAL COMPONENTS – STANDARD & DEHUMIDIFICATION Part Number Description 7004-012 Air Filter 1" Throw-Away (20 x 20 x 1) 7003-085 k Air Filter 1" Washable (20 x 20 x 1) 7004-052 k Air Filter 2" Merv 8 (20 x 20 x 2) 7004-060 k Air Filter 2"...
  • Page 79 FUNCTIONAL COMPONENTS – STANDARD & DEHUMIDIFICATION Part Number Description 7004-012 Air Filter 1" Throw-Away (20 x 20 x 1) 7003-085 k Air Filter 1" Washable (20 x 20 x 1) 7004-052 k Air Filter 2" Merv 8 (20 x 20 x 2) 7004-060 k Air Filter 2"...
  • Page 80 EEV CONTROLLER ASSEMBLY SEXP-951 SEXP-951 Dwg No. Part Number Description 143-219 EEV Control Box Cover 127-572 EEV Control Box S8301-079-0001 EEV Control Module & Stator Cable 5651-246 EEV Stator Cable Only 8201-130 Control Relay 3000-1602 Main Wire Assembly 3000-1611 Transducer Wire Assembly – EEV Board to QC 8408-056 EEV Thermistor 8611-075...
  • Page 81 CONTROL PANEL – STANDARD & DEHUMIDIFICATION SEXP-1020 This drawing to be used for reference for pages 15 and 16 Manual 2110-1461B Page 14 of 17...
  • Page 82 CONTROL PANEL – STANDARD & DEHUMIDIFICATION Part Number Description 117-411 Control Panel Complete Low Voltage Box Assembly S910-2108 (Sheet metal, Terminal Strip, & Wire Harness) 135-394 Wire Shield 8611-140-3208 Cable Duct - 32.5" 8611-244-0608 Cable Duct - 6.5" x 1.5" wide 8607-021 Low Voltage Terminal Strip - 8 term.
  • Page 83 CONTROL PANEL – STANDARD & DEHUMIDIFICATION Part Number Description 117-411 Control Panel Complete Low Voltage Box Assembly S910-2108 (Sheet metal, Terminal Strip, & Wire Harness) 135-394 Wire Shield 8611-140-3208 Cable Duct - 32.5" 8611-140-0608 Cable Duct - 6.5" x 1" wide 8611-244-0608 Cable Duct - 6.5"...
  • Page 84 BLOWER ASSEMBLY SEXP-929 Dwg No. Part Number Description 5152-057 9 Inch Wheel (CW) 5152-011 10 Inch Wheel (CW) 5152-058 9 Inch Wheel (CCW) 5152-012 10 Inch Wheel (CW) S8106-068-0206 Programmed Blower Motor & Control (230/208V) S8106-069-0207 Programmed Blower Motor & Control (460V) S8107-028-0204 Programmed Blower Motor &...
  • Page 86 If you can not show us the actual date of purchase, the time periods in this warranty will start on the date that we shipped your Bard product from our factory.
  • Page 87  Factory coated coils have a “5” year warranty in corrosive environments that are listed as approved. Internet Resources Recognized as a leader in the HVAC industry, Bard combines quality products and outstanding service with innovation and technological advances to deliver high- performance heating and cooling products around the world. Please visit www.bardhvac.com...

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