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Kimberly LewisAug 5, 2025
What to do if my Rheem Blower has a 1 hour lockout?
- JJeffery WallAug 5, 2025
If your Rheem Blower experiences a 1-hour lockout, shut off the main power to the unit, wait 30 seconds, and then restore power to reset it.
To Next PageTo Next PageWhat to do if my Rheem Blower has a 1 hour lockout?
If your Rheem Blower experiences a 1-hour lockout, shut off the main power to the unit, wait 30 seconds, and then restore power to reset it.
What to do if line and neutral are reversed on Rheem R801TA050314MSA Blower?
If the line and neutral are reversed on your Rheem Blower, ensure L1 and Neutral are not swapped on the IFC and junction box.
How to resolve a twinning fault in Rheem R801TA050314MSA Blower?
To resolve a twinning fault in your Rheem Blower, for twinned units, check that both IFCs are set for "TWIN" and wires are connected between "TWIN" terminals.
General| Motor HP | 1/2 HP |
|---|---|
| Product Type | Gas Furnace |
| Input BTU | 50, 000 BTU |
| Efficiency | 80% |
| Blower Motor Type | PSC |
| Blower Speed | Multi-Speed |
| Ignition Type | Direct Spark Ignition |
| Vent Type | Natural Draft |
| Warranty | 10 Year Limited Parts |
| Heating Stages | Single Stage |
Inspect all cartons and contents for transit damage.
Proposition 65 warnings for certain products containing or producing chemicals known to cause cancer or birth defects.
Checklist items for gas supply verification.
Checklist items for electrical verification.
Checklist items for furnace installation clearances.
Checklist items for duct static pressure and air temperature rise.
Checklist items for vent pipe installation and integrity.
Checklist items for combustion air requirements.
Warnings about installation, operation, and potential hazards.
Warnings related to safety switch bypass, gas type, and leak testing.
Importance of duct system balance and sealing for efficiency and air quality.
Guidelines for selecting a site and maintaining clearances.
Warnings about combustible material placement and floor installation.
Table detailing clearance requirements for different furnace models.
Step-by-step instructions for installing ductwork in upflow configuration.
Instructions for positioning and connecting ductwork for horizontal installations.
Importance of providing adequate combustion and ventilation air.
Requirements for combustion air in confined and unconfined spaces.
Instructions for air intake pipe connections and elbow usage.
Diagram and instructions for using attic air for combustion.
Guidelines for Type "B-1" vertical venting installations.
Specific requirements for vertical vent system termination and installation.
Information on acceptable power venter models for horizontal venting.
Important retrofit venting instructions for replacement installations.
Important safety information for natural gas and propane usage.
Warnings and important notes regarding gas piping installation and connections.
Important information on gas supply pressure and regulator settings.
Procedure for measuring and adjusting inlet gas supply pressure.
Procedure for measuring and adjusting manifold gas pressure.
Procedure for changing orifice spuds for LP conversion or elevation.
Instructions for making electrical connections and ensuring proper grounding.
Steps for moving the electrical junction box to the opposite side.
Guidelines for thermostat compatibility and installation location.
Description of optional accessories like air cleaners and humidifiers.
Illustrations of filter locations for different return air types.
Details on single-stage operation for twinning with specific control boards.
Wiring diagram for single-stage thermostat twinning connection.
Wiring diagram for two-stage thermostat twinning connection.
Guidelines for orifice sizing for natural gas at high altitudes.
Table for natural gas orifice selection based on heating value and elevation.
Guidelines and table for LP gas orifice selection at high altitudes.
Step-by-step guide to starting the furnace.
Explanation of the diagnostic display and fault codes.
Description of lockout types and how to clear them.
Explanation of dipswitch functions for adjustments and display orientation.
Methods for manually clearing faults and recalling recent faults.
Procedures for checking and adjusting furnace input rates.
Table for meter time in minutes and seconds for input rating.
How to perform a temperature rise check to verify airflow.
Instructions for changing blower speed on direct drive gas furnaces.
Explanation of safety controls and their functions.
Instructions regarding furnace filters and motor lubrication.
Customer advice and recommendations for annual furnace inspection.
Troubleshooting guide for the Integrated Furnace Control.
Wiring diagram for furnaces with UT Electronic Controls.
