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The TAPCO M970687-0070A is a proximity sensor kit designed for use in HVAC and related mechanical systems where non-contact detection of component position or movement is required. Proximity sensors signal the system control board when a moving part reaches a specific position, allowing safe sequencing of operations such as burner ignition or blower activation. Weighing 0.215 pounds, this compact kit includes the sensor hardware needed for a complete service replacement. Installation is typically performed by a licensed HVAC technician as part of a diagnostic repair or preventive maintenance procedure.
This proximity sensor kit is suited for residential and light commercial applications where the OEM sensor has failed or become unreliable. It is commonly installed in heating systems that rely on proximity-based feedback to verify component travel or position before allowing downstream operations to proceed. Verify system compatibility against the equipment model and wiring diagram before ordering.
Designed as an OEM-style replacement proximity sensor kit for systems requiring the TAPCO M970687-0070A. Confirm fitment against the equipment model number and service documentation before installation.
Installation should be performed by a qualified HVAC technician. Disconnect all power to the unit before removing the existing sensor or handling wiring connections. Refer to the equipment wiring diagram to confirm correct terminal placement and circuit routing. Follow all applicable local codes and manufacturer service instructions when completing the repair.
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