Bard W72LA-A Installation Instructions Manual Download

Page: 30 / 32

Manual 2100-640D

Page

30 of 32

TABLE 13

Vent and Control Options

W18, W24

W30, W36

W42, W48, W60, W72

Part Number

Description

CMA-14

ODT

CMC-15

Start Kit (230V 1-Phase)

CMA-31

DDC

CMA-30

DDC

CMA-28

LAC

BFAD-2

Barometric Fresh Air Damper - Standard

BOP-2

Blank Off Plate

WMFADP2

Motorized Fresh Air Damper

WCRVPS2

Commercial Ventilator - Spring Return

WECOPE2
WECOPT2

Economizer - Bldg. Equipment, Enthalpy
Economizer - Bldg. Equipment, DB Temp.

X
X

WERVPA2

Energy Recovery Ventilator - 230 Volt

WERVPC2

Energy Recovery Ventilator - 460 Volt

BFAD-3

Barometric Fresh Air Damper - Standard

BOP-3

Blank Off Plate

WMFADP3

Motorized Fresh Air Damper

WCRVPS3

Commercial Ventilator - Spring Return

WECOPE3
WECOPT3

Economizer - Bldg. Equipment, Enthalpy
Economizer - Bldg. Equipment, DB Temp.

X
X

WERVPA3

Energy Recovery Ventilator - 230 Volt

WERVPC3

Energy Recovery Ventilator - 460 Volt

BFAD-5

Barometric Fresh Air Damper - Standard

BOP-5

Blank Off Plate

WMFADP5

Motorized Fresh Air Damper

WCRVPS5

Commercial Ventilator - Spring Return

WECOPE5
WECOPT5

Economizer - Bldg. Equipment, Enthalpy
Economizer - Bldg. Equipment, DB Temp.

X
X

WERVPA5

Energy Recovery Ventilator - 230 Volt

WERVPC5

Energy Recovery Ventilator - 460 Volt

Summary of Contents for W72LA-A

Page 1: ...o 43506 www bardhvac com Manual 2100 640D Supersedes 2100 640C Date 11 15 17 W18LA A W24LA A W24LA B W24LA F W30LA A W30LA B W30LA C W30LA F W36LA A W36LA B W36LA C W36LA F W42LA A W42LA B W42LA C W42...

Page 2: ...ecommended Airflow 28 Table 10 Indoor Blower Performance 28 Table 11 Maximum ESP Electric Heat Only 28 Table 12 Electric Heat 29 Table 13 Vent and Control Options 30 Table 14A Optional Accessories Rig...

Page 3: ...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 Contract...

Page 4: ...tended as a general recommended 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 fo...

Page 5: ...r Grille Kit RG2 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 o...

Page 6: ...nit MOUNTING THE UNIT 1 These units are secured by wall mounting brackets which secure the unit to the outside wall surface at both sides A bottom mounting bracket attached to skid for shipping is pro...

Page 7: ...R S S S 44 E T B N L Disconnect Rain Hood Built In Lockable Low Voltage Access Panel Entrance Heater Electrical Entrance Access Cond Inlet Panel Air Electrical High Voltage Drain Side View 4 Pitch C...

Page 8: ...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 MOUNT...

Page 9: ...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...

Page 10: ...9 3 4 32 12 5 1 2 2 NOTES WALL STRUCTURE 1 SUPPLY AIR IT IS RECOMMENDED THAT A BEAD OF OPENING Right Side View RAIN FLASHING SILICONE CAULKING BE PLACED BEHIND RECOMMENDED 1 CLEARANCE FROM THE SIDE MO...

Page 11: ...ROM COMBUSTIBLE MATERIALS REQUIRED DIMENSIONS TO MAINTAIN OPENING COMBUSTIBLE MATERIALS B D E PANEL AIR DUCT IS REQUIRED 32 10 1 2 Right Side View SUPPLY AIR RECOMMENDED 1 CLEARANCE FROM MIS 3789 RAIN...

Page 12: ...ply air duct and combustible materials This is required for the first 3 of ducting It is important to insure that the 1 4 minimum spacing is maintained at all points Failure to do this could result in...

Page 13: ...ORY 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...

Page 14: ...IC SUPPLYAIRDUCT SUPPLYAIRDUCT SUPPLYAIRDUCT RETURNAIR OPENINGW GRILLE OUTSIDE W GRILLE FALSEWALLINSTALLATION CEILING RAIN FLASHING RAIN FLASHING SUPPLYDUCTMAYBELOCATEDINANATTIC ORBELOWCEILINGRAFTERSA...

Page 15: ...All 230 208V 1 phase and 3 phase equipment have dual primary voltage transformers All equipment leaves the factory wired on 240V tap For 208V operation reconnect from 240V to 208V tap The acceptable...

Page 16: ...stage Heat Electronic Programmable Non Programmable HP or Conventional Auto or Manual changeover Dehumidification Output CS9B THO 3 stage Cool 3 stage Heat Programmable Non Programmable HP or Convent...

Page 17: ...rogrammable and fan set to be programmed fan for the A output to function during scheduled occupied periods Must be configured for multi stage for Y1 output to be active 1st stage cooling For dehumidi...

Page 18: ...nly See vent installation manual 6 For vent operation add jumper if optional CO2 controller is not used Vent will run while blower is energized 4 Factory installed jumper Remove jumper and connect to...

Page 19: ...o being an azeotropic blend it behaves like a pure compound or single component refrigerant The remaining refrigerant charge in the system may be used after leaks have occurred and then top off the ch...

Page 20: ...nal is present at the phase monitor and phases are correct the green LED will light If phases are reversed the red fault LED will be lit and compressor operation is inhibited If a fault condition occu...

Page 21: ...gize after the delay on make time delay has expired If the low pressure switch remains open or opens again for longer than 120 seconds the unit will go into manual lockout condition and the alarm rela...

Page 22: ...3362 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...

Page 23: ...r is failed and will require replacement 24VAC R Signal through thermostat output 24VAC Common 24VAC Common 24VAC R Signal through thermostat output 2 If the motor has proper high voltage and ground a...

Page 24: ...harge 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...

Page 25: ...38 402 140 427 142 454 145 482 147 512 149 542 151 573 153 605 W36A L 75 62 Low Side High Side 117 323 120 346 122 370 124 394 127 419 129 446 131 473 134 500 136 528 137 558 138 587 80 67 Low Side Hi...

Page 26: ...58 26 60 30 6 10 10 10 W30AA B00 B0Z B06 B09 B15 230 208 3 1 1 1 1 19 24 33 51 20 25 35 60 12 10 8 6 12 10 10 10 W30AA C00 C0Z C06 C09 C12 C15 460 3 1 1 1 1 1 9 12 17 21 26 15 15 20 25 30 14 14 12 10...

Page 27: ...0 C0Z C06 460 3 1 1 9 11 15 15 14 14 14 14 W30LA A00 A0Z A05 A08 A10 A15 230 208 1 1 1 1 1 1 or 2 26 32 47 58 84 35 35 50 60 90 8 8 8 6 4 10 10 10 10 8 58 26 60 30 6 10 10 10 W30LA B00 B0Z B09 B15 230...

Page 28: ...1940 1750 1700 2105 2010 1540 1460 2255 2155 2075 2015 1995 1930 0 1 965 950 700 690 960 925 1385 1320 930 920 1340 1260 940 930 1905 1880 1700 1640 1910 1865 1675 1615 2045 1960 1480 1395 2185 2095 2...

Page 29: ...Amps BTUH Amps BTUH Amps BTUH 4 16 7 13650 14 4 10240 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 41 6 34130 36 2 25600 12...

Page 30: ...VPC2 Energy Recovery Ventilator 460 Volt X BFAD 3 Barometric Fresh Air Damper Standard X BOP 3 Blank Off Plate X WMFADP3 Motorized Fresh Air Damper X WCRVPS3 Commercial Ventilator Spring Return X WECO...

Page 31: ...W3TA B06 X EHW3TA B09 X X EHW3TA B15 X X EHW3TA C06 X X EHW3TA C09 X X EHW3TA C12 X X EHW3TA C15 X X EHW4TA A05 X X EHWA05 A10B X X X EHWA05 A15B X X X EHWA05 A20B X X X EHW4TA B06 X X X EHWA05 B09B X...

Page 32: ...A10L X X EHW3TA A15L X X EHW3TA B09L X X EHW3TA B15L X X EHW3TA C09L X X EHW3TA C15L X X EHW4TA A05L X X X EHWA05 A10LB X X X EHWA05 A15LB X X X EHW4TA B06L X X X EHWA05 B09LB X X EHW6TA B06L X EHWA0...

Search results

Summary of Contents for W72LA-A

Reviews:

Related manuals for W72LA-A

Brands by name

Popular brands

Bard W72LA-A, Installation Instructions Manual

Search results

Summary of Contents for W72LA-A

Reviews:

Related manuals for W72LA-A

Brands by name

Popular brands