Sears 9MPD User Manual
Sears Kiln
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Table of contents
Document Outline
- FAN ASSISTED, DIRECT VENT GAS FURNACE
- ama
- N9MP1 - Indoor combustion air (1 pipe only) N9MP2 - Direct Vent ONLY (2 pipe only) *9MPD - Dual Certified Venting (1 or 2 pipes)
- ^Denotes Brand
- 1. Safe Installation Requirements
- 2. Installation
- 3. Combustion & Ventilation Air
- For Single Pipe Installation
- For Two Pipe Installation
- 4. Vent and Combustion Air Piping
- Single Pipe (N9MP1 Models)
- Direct Vent (N9MP2 Models)
- Dual Certified f 9MPD Models)
- Contaminated Combustion Air
- Vent and Combustion Air Piping Guidelines
- Piping Insulation Guidelines
- Sizing Combustion Air and Vent Pipe
- Condensate Drain Trap
- Condensate Drain Trap Freeze Protection
- Connecting Vent Pipes and Termination
- Horizontal Termination
- Using Exterior Risers
- Vertical Termination
- Vent Termination Shielding
- Multi Vent Termination Clearances
- 5. Gas Supply and Piping
- Alternate BTUH Input Ratings (USA Only)
- Supply Pressure
- Gas Supply Pressure
- Manifold Gas Pressure Adjustment
- MANIFOLD PRESSURE AND ORIFICE SIZE FOR HIGH ALTITUDE APPLICATIONS
- High Altitude Air Pressure Switch
- Changing Orifices for High Altitude
- Natural Gas Input Rating Check
- Gas Piping Requirements
- Additional LP Connection Requirements
- Final Check
- 6. Electrical Wiring
- 7. Ductwork and Filter
- 8. Checks and Adjustments
- 9. Furnace Maintenance
- 10. Sequence of Operation & Diagnostics
- 11. Concentric Termination