Bosch SM048 - Wiring Diagrams: ECM Motor Control; ECM Motor Control Wiring Diagram (Figure #119); Wiring Diagram Notes

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68 | WIRING HARNESS drawings SM Series Heat Pump

SM Series Heat Pump6 720 220 406 (2013/1) Subject to change without prior notice

Constant Airflow Motor (SM0**-***-***-T*)

Figure # 121

Main Page

Default Chapter2
- Table of Contents2
Model Nomenclature3
Standard Package4
General Description4
Moving and Storage5
Initial Inspection5
Location5
Configurability6
Horizontal Configurability6
- Required Tools6
- Instructions - Left-Hand Unit (SM0**-1HZ-*L*-**)6
- Instructions - Right-Hand Unit (SM0**-1HZ-*R*-**)9
Counter-Flow Configurability12
Vertical Configurability12
- Required Tools14
- Access to Internal Components14
- Blower Re-Configuration16
- Condensate Drain Connection Re-Configuration19
- HRP Switch Relocation20
- Electric Heat Relocation21
- Electrical Box Re-Configuration23
- Reinstall All Panels24
Pre Installation Unit Preparation25
- Corner Cap Installation Instructions25
Return and Discharge Duct Flanges26
Mounting Vertical Units27
Mounting Horizontal Units27
Condensate Drain27
Duct System28
Piping28
Electrical29
- Safety Devices and the UPM Controller30
- Ecm Interface Board33
Options35
- Hot Gas Reheat (HGRH)35
- Electric Heat35
- Heat Recovery Package (HRP)35
- Sound Package36
- Soft Start36
- Constant Airflow Motor36
- DPS Water Flow Proving36
- Pump Relay36
- Comfort Alert Module36
Heat Recovery Package38
- Water Tank Preparation38
- HR Water Piping38
- Water Tank Refill38
- Initial Start-Up39
Sequence of Operation40
- Cooling Mode40
- Heating Mode40
Application Considerations42
- Well Water Systems42
- Cooling Tower/Boiler Systems42
- Geothermal Systems43
System Checkout45
Unit Start-Up45
Maintenance45
Unit Check-Out Sheet47
- Operating Conditions47
- Auxiliary Heat47
Troubleshooting48
Electronic Thermostat Installation52
Operating Temperatures and Pressures53
Airflow Tables58
Wiring Diagrams60
WIRING HARNESS Drawings67
- Constant Torque Motor (SM0**-***-***-A*)67
- Constant Airflow Motor (SM0**-***-***-T*)68
Spare Parts List69
- Vertical (VT)69
- VT Parts List - Cabinet71
- VT Parts List - Blower72
- VT Parts List - Refrigeration and Electrical73
- VT Parts List - Detailed Views74
- VT Parts List - Detailed Views75
- HZ Part List - Cabinet78
- HZ Parts List - Blower79
- HZ Parts List - Refrigeration80
- HZ Part List - Panels81
- HZ Part List - Detailed View82
- Comfort Alert Module84
- Counter Flow Part List - Cabinet85
- Counter Flow Part List - Blower86
- Counter Flow Part List - Panels87
- Counter Flow Part List - Refrigeration88
- Counter Flow Part List - Detailed View89
Dimensional Drawings90
- Horizontal - Straight through91
- Horizontal - Hanging Bracket Location92
- Counter Flow93
- Vertical94
Notes95

Bosch SM048 - Wiring Diagrams: ECM Motor Control; ECM Motor Control Wiring Diagram (Figure #119); Wiring Diagram Notes

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