Bard QW 920-0032 Energy Recovery Ventilator
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 to have the complete model and serial number available from the unit rating plates.
FUNCTIONAL and CABINET COMPONENTS
|
Drawing No. |
Part No | Description | 920-0032 |
920-0531 |
|
1 |
8552-001 | Blower Motor Capacitor |
2 |
2 |
|
2 |
8101-024 | Blower Motor |
2 |
2 |
|
3 |
128-018 | Motor Mount |
4 |
4 |
|
4 |
S910-1637 | Terminal Block Assembly |
1 |
1 |
|
5 |
132-147 | Control Panel Cover |
1 |
1 |
|
6 |
Blower Housing | See Blower Housing Drawing |
2 |
2 |
|
7 |
520-307 | Upper Blower Box Partition |
1 |
1 |
|
8 |
100-332 | Right End Upper Blower Box |
1 |
1 |
|
9 |
3000-1059 | Wire Harness |
1 |
1 |
|
10 |
3000-1048 | Wire Harness |
1 |
1 |
|
11 |
3000-1147 | Wire Harness |
1 |
1 |
|
12 |
116-193 | Control Panel |
1 |
1 |
|
13 |
100X331 | Right End |
1 |
1 |
|
14 |
104-989 | Side Angle |
2 |
1 |
|
15 |
100Y331 | Left End |
1 |
1 |
|
16 |
3000-1061 | Wire Harness |
1 |
1 |
|
1717 |
500X278500X395 | Right End Lower Blower Box Right End Assembly |
1 |
1 |
|
18 |
3000-1060 | Wire Harness |
1 |
1 |
|
1919 |
538-084538-152 | Lower Blower Box Assembly Wrapper Assembly |
1 |
1 |
|
20 |
520-318 | Lower Partition Assembly |
1 |
1 |
|
21 |
106-188 | Top Assembly |
1 |
1 |
|
2222 |
500-333500Y395 | Left End Upper Blower Box Left End Assembly |
1 |
1 |
|
23 |
114-111 | Front Fill |
1 |
1 |
|
24 |
5070-036 | Cassette – Complete |
1 |
1 |
|
25 |
538-183 | Upper Blower Box Assembly |
1 |
1 |
|
26 |
139-110 | Left Seal Assembly |
1 |
1 |
|
27 |
139-111 | Right Seal Assembly | ||
|
28 |
500Y278 | Left End Lower Blower Box |
1 |
1 |
|
NS |
3000-1073 | Wire Harness |
1 |
1 |
|
NS |
538-151 | Exhaust Duct Assembly |
1 |
1 |
|
NS |
4056-157 | Wiring Diagram |
1 |
1 |
|
NS |
8407-077 | Stepdown Transformer 277V/230V 1.0KVA |
1 |
|
|
NS |
8614-058 | 2-Pole Enclosed Fuse Holder |
1 |
|
|
NS |
8614-047 | 3.2A Class CC Fuse |
2 |
NS = Not Shown
CASSETTE COMPONENTS
|
Drawing No |
Part No |
Description |
920-0032920-0531 |
|
1 |
539-168 | Cassette Plate Assembly |
1 |
|
2 |
104-1127 | Right Support Angle |
1 |
|
3 |
104-1128 | Left Support Angle |
1 |
|
4 |
S140-288 | Support Bar Assembly |
1 |
|
5 |
5070-043 | Cassette Wheel |
2 |
|
6 |
5501-019 | Pulley |
1 |
|
7 |
8101-016 | Motor |
1 |
|
8 |
142-104 | Hub Cover |
2 |
|
9 |
1912-012 | Wheel Shaft |
2 |
|
10 |
8620-196 | Drive Belt & Pulley Kit |
2 |
|
11 |
S5070-047 | Center Block Assembly |
1 |
|
12 |
1012-164 | Machine Screw |
4 |
|
13 |
8611-111 | Nylon Spacer |
4 |
|
NS |
5070-052 | 3/4″ Bearing/Hub Assembly |
2 |
|
NS |
8620-204➀ | Bearing/Hub, Shaft & Hardware Kit |
2 |
|
NS |
8620-205 ➁ | Shaft & Hardware Kit |
2 |
NS = Not Shown➀ = Contains Item #’s 8, 9, 12, 13 and “NS” Bearing + Additional Hardware➁ = Contains Item #’s 8, 9, 12, 13 + Additional Hardware
CONTROL PANEL
|
Drawing No. |
Part No. | Description |
920-00322 920-0531 |
|
1 |
116-193 | Control Panel |
1 |
|
2 |
8201-008 | Blower Relay |
1 |
|
3 |
8552-100 | Cassette Motor Capacitor |
1 |
|
4 |
8407-043 | Transformer |
1 |
|
5 |
8607-017 | Terminal Block |
1 |
|
NS |
8406-101 | Speed Switch |
1 |
NS = Not Shown
BLOWER ASSEMBLY
|
Drawing No. |
Part No. | Description |
920-0032920-0531 |
|
1 |
5152-078 | Blower Wheel |
1 |
|
2 |
144-188 | Inlet Ring |
2 |
|
3 |
151-119 | Blower Housing |
1 |
References
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