User Manual for Bard models including: W18LB-A, W24LB-A, W24LB-B, W24LB-F, Wall Mounted Packaged Air Conditioner

2110-1448(F) (2021 04)

W18LB-A, W24LB-A, W24LB-B, W24LB-F

2110-1448

Index Wall-Mount Air Conditioners

REPLACEMENT PARTS MANUAL


File Info : application/pdf, 8 Pages, 532.00KB

PDF preview unavailable. Download the PDF instead.

2110-1448
REPLACEMENT PARTS MANUAL
Wall Mounted Packaged Air Conditioner
Models:
W18LB-A W24LB-A W24LB-B W24LB-F

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 following contents section.
Important
 Contact the installing and/or local Bard distributor for all parts requirements. Make sure you have the complete model and serial number available from the unit rating plates.

Contents

Description

Page

Cabinet Components  Exploded View ..............................................2  Usage List ....................................................3
Functional Components  Exploded View ..............................................4  Usage List ....................................................5
Control Panel  Layout View ..................................................6  Usage List ....................................................7
Blower Assembly  Exploded View ..............................................8  Usage List ....................................................8

Bard Manufacturing Company, Inc. Bryan, Ohio 43506
www.bardhvac.com

Manual: 2110-1448F

Supersedes: 2110-1448E

Date:

4-19-21

Page

1 of 8

CABINET COMPONENTS

1

2

32

3 31

4

5 29
6 28
7 27
8 26

25
10 24
11 23
12 22
13

14 15

33 17 18 19 20 21

SEXP-946 B

Manual 2110-1448F Page 2 of 8

CABINET COMPONENTS

W18LB-A W24LB-A, -B W24LB-F

Dwg No.
1 1 1
2 2 2 3 3 4 4 4 5 6 6 6
7 7 7 8 9 10 11 12 12 12
13 13 13
14 14 14 15 17 17 18 18 19 19 20 20 21 22 22 22
23 23 23
24 24 24
25 25 25 26 27 28 29 29 29 30 31 32 33 33 33 NS

Part Number
113-141-*  113-361 k 113-141-4  S507-311-*  S507-317 k S507-318 
S123-131 S123-142 k
S509-445 S509-449 k S509-447 
105-1302
S501-935-*  S501-998 k 501-943  S543-175-*  S543-185 k S543-184 
113Y480
137-259
S132-104
113-140
S153-218  S153-405 k S153-387  S533-228-*  S533-235 k S533-236  118-124-*  118-140 k 118-141 
Control Panel Assembly
S536-176 S536-878 k
127-468 127-537 k
125-080 125-082 k
S521Y528 S521-562 k
FAD-NE2
118-102-*  118-107 k 118-146  S553-537-*  S553-547 k S553-548  S553-538-*  S553-551 k S553-552  S514-240-*  S514-236 k S514-237 
121Y480
105Y850
137-694
S501-936-*  S501-999 k S501-946 
147-044
S111Y032
135Y127
109-444 109-448 k 109-446 
5252-033

Description
Top Rain Flashing Top Rain Flashing Top Rain Flashing
Top Top Top Drain Pan Drain Pan Upper Back Upper Back Upper Back Grommet Retainer Right Side Right Side Right Side
Right Side Cover Plate (Outer) Right Side Cover Plate (Outer) Right Side Cover Plate (Outer) Filter Bracket Fill Plate Control Panel Cover (Inner) Bottom Mounting Bracket Disconnect Access Door Disconnect Access Door Disconnect Access Door
Control Panel Cover (Outer) Control Panel Cover (Outer) Control Panel Cover (Outer)
Side Grille Side Grille Side Grille See Control Panel Assy. Drawing & Parts List Assy. Cond. Partition Block Off Plate Cond. Partition Block Off Plate Lower Base Lower Base Fan Shroud Fan Shroud Condenser Partition Condenser Partition Fresh Air Damper Assembly Condenser Grille Condenser Grille Condenser Grille
Vent Option Door Vent Option Door Vent Option Door
Filter Door Filter Door Filter Door
Upper Front Upper Front Upper Front Blower Partition Side Support Bottom Evaporator Fill Left Side Left Side Left Side Evaporator Support Outlet Air Frame Assembly Heat Shield Lower Back Lower Back Lower Back Bard Nameplate

XXX XXX XXX
XXX XXX XXX XXX XXX XXX XXX XXX XXX XXX XXX XXX
XXX XXX XXX 222 XXX XXX XXX XXX XXX XXX
XXX XXX XXX
222 222 222 XXX XXX XXX XXX XXX XXX XXX XXX XXX XXX XXX XXX XXX
XXX XXX XXX
XXX XXX XXX
XXX XXX XXX XXX XXX XXX XXX XXX XXX XXX XXX XXX XXX XXX XXX XXX

 EXterior cabinet parts are manufactured with various paint color options. To ensure the proper paint color is received,
include the complete model and serial number of the unit for which cabinet parts are being ordered. k Exterior cabinet parts are manufactured from stainless steel Code "S"  Exterior cabinet parts are manufactured from aluminum Code "A"

Manual 2110-1448F

Page

3 of 8

FUNCTIONAL COMPONENTS
2 3

7

4

5

6

10

8

9

11

12

Manual 2110-1448F Page 4 of 8

1 14
13 SEXP-945

FUNCTIONAL COMPONENTS

W18LB-A W24LB-A W24LB-B W24LB-F

Dwg No. 1 1
2 2 2 2
3 3
4
5
6
7
8 8
9 9
10
11
12 12 12 12
13 13 13 13
14 14 14 14 14
NS
NS
NS
NS
NS
NS
NS
NS
NS

Part Number S900-363-002 S900-363-001
917-0381BX 917-0382BX 917-0353BX 917-0354BX
800-0458 800-0481
1171-023
1171-024
1171-022
8103-028
8200-001 8200-050 
5151-033 5151C033 
CMC-31
CMA-37
8000-433 8000-434 8000-435 8000-436
5051-205BX 5054-205BX 5051-204BX 5054-204BX
7004-011 7003-032 7004-025 7004-059 7004-061
8406-142
8406-140
5201-021
5451-024
6031-009
1171-028
1171-057
1171-027
CMC-29

Description Blower Assembly Blower Assembly
Evaporator Coil with Distributor Assembly Evaporator Coil ­ Coated with Distributor Assembly Evaporator Coil with Distributor Assembly Evaporator Coil ­ Coated with Distributor Assembly
Distributor Assembly Distributor Assembly
1/4" Receptacle
1/4" Turn Retainer
1/4" Turn Fastener
Condenser Motor
Fan Motor Mount Stainless Steel Fan Motor Mount
Fan Blade Coated Fan Blade
Dirty Filter Switch Kit
Low Ambient Control (Screw On) k
Compressor Compressor Compressor Compressor
Condenser Coil Condenser Coil ­ Coated Condenser Coil Condenser Coil ­ Coated
Air Filter 1" Throw-Away (16x25x1) Air Filter 1" Washable k (16x25x1) Air Filter 2" Pleated k (16x25x2) Air Filter 2" Pleated ­ MERV11 k (16x25x2) Air Filter 2" Pleated ­ MERV13 k (16x25x2)
High Pressure Switch (Screw On)
Low Pressure Switch (Screw On)
Filter Drier
Tubing Isolation Grommet
Coremax Valve Core
Filter Door Clip
Filter Door Screw
Filter Door Screw Retainer
Freeze Thermostat Kit

XXX X
X X
XXX XXX
X XXX
XXXX
XXXX
XXXX
XXXX
XXXX XXXX
XXXX XXXX
XXXX
XXX
X X X X
X X
XXX XXX
XXXX XXXX XXXX XXXX XXXX
XXXX
XXXX
XXXX
XXXX
XXXX
2222
2222
2222
XXXX

NS ­ Not Shown  ­ Used with stainless steel cabinet option k ­ Optional on these models

Manual 2110-1448F

Page

5 of 8

CONTROL PANEL
1

2 3 4
5
6 7

9

Manual 2110-1448F Page 6 of 8

10 11 12

18 17 16 15 14 13
SEXP-947

CONTROL PANEL

W18LB-A W24LB-A W24LB-B W24LB-F

Dwg No. Part Number

Description

1

117Y137

Control Panel Top

2

117Y407

Control Panel

3

8407-068

Transformer

4

8611-006

Ground Terminal

5

8401-033

5

8401-035

Compressor Contactor Compressor Contactor

6

135-122

Wire Shield

7

S8201-164

Compressor Control Module

9

8607-017

Terminal Block (Optional)

10

8552-047

10

8552-050

10

S8552-002

Compressor Capacitor Compressor Capacitor Outdoor Motor Capacitor

11

8201-130

Alarm Relay (Optional)

12

8551-004

Start Device (PTCR) (Optional)

13

8607-062

Low Voltage Terminal Strip

14

8611-140-1400 Cable Duct ­ 14" Piece

14

8611-140-0500 Cable Duct ­ 5" Piece

15

8201-126

Phase Monitor

16

8607-042

Blower Speed Terminal

17

8201-130

Blower Control Relay

18

141-188

Plug Support Bracket

NS

3000-1598

Bower Power Plug

NS

3000-1607

NS

3000-1599

Blower Speed Plug Blower Speed Plug

NS

3000-1524

Vent Jumper Plug

NS

8615-035

Circuit Breaker 20A 2 Pole (Opt.) 

NS

8615-036

Circuit Breaker 25A 2 Pole (Opt.) 

NS

S8615-067

Toggle Disconnect (Optional) 

NS

8615-056

Circuit Breaker 15A 3 Pole (Opt.) 

NS

8607-013

NS

113-601

Terminal Block 2 Pole Terminal Block Bracket

NS

4095-197

Wiring Diagram

NS

4095-196

Wiring Diagram

NS

4095-296

Wiring Diagram

NS

4095-640

Wiring Diagram

NS

3000-1224

NS

3000-1231

Compressor Plug/Harness Compressor Plug/Harness

NS

3003-047

NS

3003-048

NS

3003-049

NS

3003-052

Control Panel Harness Control Panel Harness Control Panel Harness Control Panel Harness

NS

3000-1608

Low Voltage Terminal Block Harness

NS

S910-2048

Complete Low Voltage Box Assembly (Sheet Metal, LVTS & Wire Harness)

XXXX XXXX XXXX XXXX XX
XX XXXX XXXX XXXX X
X XX
XXXX XXXX XXXX XXXX XXXX
XX XXXX XXXX XXXX XXXX X
XXX XXXX X
X X
X X X
X X X X
XX XX
X X X
X XXXX
XXXX

NS = Not Shown
 Circuit breakers listed are for units without electric heat, "0Z" models. See heater replacement parts manual for units with electric heat.

Manual 2110-1448F

Page

7 of 8

BLOWER ASSEMBLY

6 1 2 3 4

5

3

2

1

10 9 8 7

SEXP-944

S900-363-001 S900-363-002

Dwg No.
1 1 1 1 2 3 4 5 6 7 8 9 10

Part Number
S8105-064-0147 S8105-064-0148 C8105-064-0147 C8105-064-0148 151-115 144-183 5152-092 5152-093 105-1061 5451-011 8200-031 103-435 113-761

Description
Blower Motor & Control (230/208V) Blower Motor & Control (230/208V) Programmed Control Only (230/208V) Programmed Control Only (230/208V) Housing Cutoff Wheel 9-6 CW Wheel 9-6 CCW Back Brace Grommets Motor Mount Front Brace Motor Control Bracket

X X
O O
22 XX XX XX XX 66 XX XX XX

Manual 2110-1448F Page 8 of 8



References

Adobe PDF Library 15.0