Amana Heat Pump Reset Button: How to Locate, Use, and Troubleshoot

The Amana heat pump reset button is a common search for homeowners seeking a quick fix for a unit that won’t start or has tripped. This article explains where the reset button is typically located, step-by-step reset procedures, safety precautions, common causes for trips, and troubleshooting strategies to resolve persistent issues. It offers actionable guidance for U.S. households and highlights when to call a licensed HVAC technician.

Issue	Quick Action	When To Call A Pro
Heat Pump Won’t Start	Check breaker, press reset if present	If resets repeat or there’s burning smell
Outdoor Fan Not Running	Reset contactor, inspect capacitor	If motor hums or won’t engage
Short Cycling	Look for thermostat errors, refrigerant issues	Persistent cycles or error codes

What The Amana Heat Pump Reset Button Is And When It Appears

Amana heat pumps may include different types of reset mechanisms: a manual reset button on the control board, a thermal overload reset on motors, or a fused disconnect in the electrical supply. The reset button is a safety feature designed to protect components from damage during electrical faults, overheating, or compressor issues. Not every Amana model has a visible user-accessible reset button.

Where To Find The Reset Button On An Amana Heat Pump

Locate the reset button by first turning off the power to the unit at the service switch or breaker. Access commonly used locations: the outdoor unit control panel, the air handler fan compartment, or the control board inside the furnace or packaged unit. Check the unit schematic or service panel label for component placement before opening any panels.

Typical Locations

• Outdoor Condensing Unit: Under the main access panel near the contactor or control box.
• Indoor Air Handler Or Furnace: Inside the blower compartment on the control board or near the transformer.
• Motor Thermal Overload: On the fan motor housing; this is usually a small recessed button.

How To Safely Reset An Amana Heat Pump

Safety is critical. Before attempting a reset, turn off power to the unit at the breaker and the service switch. Use insulated tools and avoid contact with exposed wiring. A reset procedure typically follows powering down, waiting, then pressing the reset button and restoring power.

Step-By-Step Reset Procedure

1. Turn Off Power: Switch off the unit at the outdoor service disconnect and the circuit breaker.
2. Wait 5–10 Minutes: Allow capacitors to discharge and components to cool.
3. Locate Reset Button: Find the manual reset on the control board, motor housing, or contactor box.
4. Press Reset: Firmly press the button until it clicks. For recessed buttons, use a non-metallic tool.
5. Restore Power: Turn on the breaker and service switch. Observe the unit for normal startup behavior.

What Happens When The Reset Button Won’t Stay Reset

If the reset button pops back out or the unit trips again soon after resetting, this indicates an underlying issue such as a short circuit, motor failure, locked compressor, or refrigerant problem. Repeated trips are a protective measure and require systematic troubleshooting.

Common Causes For Reset Trips On Amana Heat Pumps

Understanding why the unit trips helps guide repairs. Common causes include electrical faults, failed contactors, capacitor failure, motor or compressor overloads, low refrigerant or high head pressure, and blocked airflow due to dirty filters or coils.

Electrical Problems

Loose wiring, corroded terminals, or a faulty disconnect can cause intermittent power and trips. Check connections for tightness and corrosion when safe to do so.

Capacitor And Motor Issues

A failing run capacitor can make motors draw excessive current, causing thermal overloads and reset trips. Signs include a humming sound, difficulty starting, or reduced airflow.

Compressor And Refrigerant Faults

Low refrigerant or a locked compressor can cause high amp draw and trigger the reset. Ice on coils, unusual noises, or warm airflow are indicators.

Airflow Restrictions

Clogged filters, blocked return vents, or dirty outdoor coils restrict airflow, increasing system stress and trip likelihood. Regular filter changes and coil cleaning prevent many issues.

How To Troubleshoot Repeated Trips

Systematic troubleshooting reduces guesswork. Begin with the simplest checks and move to component testing. Always restore power only when ready to test and follow safety protocols.

Initial Checks

• Confirm Power: Verify the breaker and disconnect are on and not tripped.
• Inspect Filters: Replace or clean air filters if dirty.
• Check Outdoor Unit: Clear debris and inspect coil fins for dirt or damage.

Component-Level Troubleshooting

• Measure Voltage: Use a multimeter to check supply voltage consistency.
• Test Capacitors: Compare microfarad readings to the printed values; replace if out of tolerance.
• Inspect Contactor: Look for pitting or welding on contacts; replace if damaged.
• Check Motor Amp Draw: Compare measured amps to nameplate ratings.

When To Call A Professional HVAC Technician

If resets continue, if electrical components are suspected, or if the compressor fails to engage, contact a licensed HVAC technician. Technicians can perform advanced diagnostics such as refrigerant pressure checks, motor winding tests, and safe capacitor replacement under load.

Situations Requiring Professional Service

• Repeated reset button trips after proper troubleshooting.
• Burning smells, smoke, or visible electrical arcing.
• Compressor failure symptoms or refrigerant leaks.
• Complex diagnostic codes on a communicating control system.

Preventive Maintenance To Reduce Reset Trips

Routine maintenance reduces stress on an Amana heat pump and lowers the chance the reset button will be needed. Follow a regular schedule for filter changes and professional tune-ups.

• Replace Filters Every 1–3 Months: Frequency depends on occupancy and pets.
• Clean Outdoor Coil Annually: Remove debris and brush fins gently.
• Schedule Annual HVAC Tune-Up: Include electrical checks, refrigerant inspection, and system calibration.
• Keep Clearances: Maintain at least 24 inches of clearance around the outdoor unit.

Model Variations And Control Types

Amana heat pumps range from basic single-stage systems to advanced variable-capacity inverter units. User-accessible reset buttons are more common on older, non-communicating models. Newer models may use electronic control boards and fault codes instead of a manual reset.

Interpreting Fault Codes

Modern Amana systems often display diagnostic codes on the air handler or communicate through smart thermostats. Refer to the model’s service manual for code definitions; many codes direct technicians to specific components rather than a simple reset.

Safety Tips When Working Near The Reset Button

Working on HVAC systems presents electrical and refrigerant hazards. If the user is not comfortable or lacks appropriate tools, do not attempt repairs. Always disconnect power and use personal protective equipment like gloves and safety glasses when accessing the control compartment.

Replacement Parts And Costs

Common parts associated with resets include run capacitors, contactors, motor overloads, and control boards. Costs vary by model and region. Basic parts like capacitors and contactors are relatively inexpensive; labor and refrigerant-related repairs increase total cost.

Part	Typical Cost Range (Parts Only)
Run Capacitor	$25–$75
Contactor	$40–$120
Control Board	$150–$500

Frequently Asked Questions About The Amana Heat Pump Reset Button

Is It Safe To Reset The Heat Pump Myself?

Resetting the button is safe when the user follows safety steps: power off, wait, then press the reset. If unfamiliar with electrical systems or if the button repeatedly trips, a professional should be called.

How Often Should The Reset Button Be Used?

The reset button is intended for occasional use as a troubleshooting step. Frequent resets indicate an unresolved issue and increased risk of component damage.

Can A Faulty Thermostat Cause Trips?

Yes. A malfunctioning thermostat may short cycle the system or send incorrect signals that stress components. Verify thermostat settings and replace batteries before deeper diagnostics.

Key Takeaways For Homeowners

Locate the reset button carefully, follow strict safety protocols, and treat resets as diagnostic clues rather than permanent fixes. Regular maintenance and prompt professional service for repeated trips preserve system life and efficiency.