| Document Title: | Precedent™ Packaged Rooftop Units |
| Publication Type: | Installation Operation and Maintenance |
| Publication Date: | 2026-05-15 |
3 to 5 Ton Standard and HighEfficiency Heat PumpThis procedure applies to Models YSK (048, 060) and YHK(036, 048, and 060).To convert from a Downflow DAS setup to a HorizontalDAS setup, do the following:1. Remove the bracket screw. See Figure 66, p. 52.2. Slide the bracket up to cover all the