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| CONNECTION DIAGRAM |
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Line voltage factory wiring |
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Class 2 low voltage factory wiring |
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Class 2 low voltage field wiring |
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1. For continued fire protection, use specified UL | COLOR CODE |
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| DAMPER ELECTRONIC | |||
listed/CSA Certified line fuse. |
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| ASSEMBLY | |
2. If any of the original wire, as supplied, must be | BLK | BLACK |
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replaced,use the same equivalent wire. | BLU | BLUE |
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| BLK |
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| J3 |
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| A2 |
3. Field wiring must comply with applicable codes, | BRN | BROWN | Damper motor |
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GRN | GREEN | M3 |
| 1 | 2 |
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ordinances and regulations. | GRY GRY |
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| BLK | 5 | 4 | 3 | 2 | 1 | 2 | 1 | |
4. Remote controls available. See instruction | ORG | ORANGE |
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manual. (class 2 circuit) | RED | RED |
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| J2 |
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| J1 |
5. Furnace fan circuit must be class 2 circuit only. | WHT | WHITE |
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YEL | YELLOW |
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| S1 |
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ERV / HRV
Exhaust fan motor
GRN
M1
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| T1 | Door interlock |
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| 120V |
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BLK |
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| Defrost temperature | ||||
BLU | 90V | 24V class 2 | actuated reed | to | R1 | |||
sensor | ||||||||
68V |
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| switch) |
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RED |
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| 9.5V | WHT | WHT |
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WHT neutral | class 2 |
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| Field wiring | |||
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| remote control | ||
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| Y | BRN |
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| (see notes 3, 4) | ||
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| Y | BRN |
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| RED | BLK | |
BLK |
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| GRN | YEL |
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BLU |
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BRN | 1 |
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| 2 | J5 | J8 | 9 |
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| J11 | 8 |
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| J13 | 7 |
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Exhaust fan motor capacitor C1
Supply fan motor capacitor C2
Supply fan motor M2
BLK | 2 | J7 | 5 4 |
| 3 | 2 1 | 1 2 |
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| ICP | 6 | Override switch |
| 1 |
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| J12 |
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| 5 | (optional; see notes | ||
BLK |
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| 4 | 3, 4) | |
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| 1 | 2 | 3 | 4 | 5 | 3 |
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| J9 |
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| 2 |
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| 1 |
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BLK | 2 |
| 4 | 3 | 2 | 1 |
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| J14 |
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BLK | J6 |
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1 |
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| 1 | See note 1 |
| 2 | 1 |
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| 2 | J4 | J10 |
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BLK | 3 | F1 |
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BLU |
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| Furnace blower interlock | ||
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| ELECTRONIC ASSEMBLY | |||||||
| BRN |
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| Connect to R at Furnace / Fan Coil | |
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| Connect to G at Furnace / Fan Coil | |
GRN |
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| BLK | WHT |
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| Connect to G at Thermostat | ||
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| (see notes 3 , 5) | |||
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| 120V, 60Hz | W1 |
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| GRN |
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| MODELS | ||
HRVCCSHA1100, HRVCCSVA1100,
ERVCCSHA1100, ERVCCSVA1100,
K5 | K2 | K3 | K1 | MODE | M1 "Supply" | M2 - "Exhaust" | DAMPER |
0 | 0 | 0 | 0 | OFF | OFF | OFF | Closed |
1 | 0 | 1 | 1 | Exchange low speed | LO | LO | Opened |
1 | 1 | 1 | 1 | Exchange high speed | HI | HI | Opened |
1 | 1 | 1 | 0 | Circulation high speed | HI | OFF | Closed |
1 | 1 | 1 | 0 | Defrost | HI | OFF | Closed |
A07118
Fig. 17 - ERV / HRV Wiring Diagram
12
