Trane 8B1A026M2PSAB - Furnace General Installation: Ducting (Continued); Return Duct Connections: Downflow Top Filter Box

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18-CE14D1-1A-EN
Table 8. Return Duct Connections (continued)
Downflow Furnace with Top Return and Plenum with Filter Box
1. Remove the top plate.
2. Attach the filter box to the top of the furnace.
3. Attach ducting.
4. Seal per local codes and requirements.
FILTER
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