Spektrum SPMAR636H User Manual

Spektrum SPMAR636H Receiver manual cover

Pages 2

Year 2014

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Spektrum SPMAR636H Receiver Specification

The Spektrum SPMAR636H Receiver is a high-performance radio receiver designed for RC aircraft enthusiasts seeking advanced control and stability. It operates on the popular Spektrum DSMX protocol, ensuring a robust 2.4GHz signal with minimal interference. The receiver is notable for its integrated AS3X technology, which provides three-axis stabilization to enhance flight performance by counteracting the effects of wind, turbulence, and other environmental factors. This technology helps maintain a smooth and predictable flight experience, making it ideal for both beginners and experienced pilots.

The SPMAR636H features six channels, allowing for comprehensive control over various flight functions and additional equipment, such as retractable landing gear or auxiliary control surfaces. Its compact and lightweight design makes it suitable for a wide range of aircraft models, from small park flyers to larger scale planes. The receiver's setup is streamlined through the Spektrum programming interface, enabling easy configuration and customization of parameters to suit specific flying preferences and aircraft requirements.

Equipped with dual antennas, the SPMAR636H ensures optimal signal reception and redundancy, significantly reducing the risk of signal loss during flights. The receiver is compatible with a broad spectrum of Spektrum transmitters, providing flexibility for users with existing equipment. Installation is straightforward, with clear labeling and connections that facilitate quick integration into both new builds and retrofits. The Spektrum SPMAR636H Receiver represents a blend of reliability, advanced features, and user-friendly operation, making it a preferred choice for enhancing the control and stability of RC aircraft.

Spektrum SPMAR636H Receiver F.A.Q.

How do I bind the Spektrum SPMAR636H Receiver to my transmitter?

To bind the Spektrum SPMAR636H Receiver, insert the bind plug into the BIND/PROG port, power on the receiver, and then hold the bind button on your transmitter while turning it on. Wait for the LED on the receiver to turn solid, indicating a successful bind.

What are the steps to calibrate the AS3X system on the SPMAR636H Receiver?

To calibrate the AS3X system, power on your transmitter and receiver, and then move the sticks to full deflection in all directions. Ensure the model remains motionless during calibration until the receiver LED returns to a solid light.

How can I update the firmware on the Spektrum SPMAR636H Receiver?

To update the firmware, connect the receiver to a compatible Spektrum programmer or a PC with Spektrum software. Follow the instructions provided in the software to complete the update process.

What should I do if my Spektrum SPMAR636H Receiver loses connection mid-flight?

If you experience a loss of connection, check your transmitter for any signal output issues, ensure the antennas are properly positioned, and confirm there is no RF interference. Re-bind the receiver if necessary.

How do I perform a range test on my Spektrum SPMAR636H Receiver?

To perform a range test, reduce the power output on your transmitter and walk away from your model while controlling its functions. Ensure the receiver maintains a solid connection at a reduced power level.

What is the proper way to mount the antennas on the SPMAR636H Receiver?

Mount the antennas at a 90-degree angle from each other to maximize reception. Avoid running them parallel to conductive materials and keep them as far away from other electronics as possible.

How can I reset the Spektrum SPMAR636H Receiver to factory settings?

To reset to factory settings, use a Spektrum programmer or follow the receiver's manual instructions, typically involving holding the bind button while powering on the receiver.

Why is the LED on my SPMAR636H Receiver flashing rapidly?

A rapidly flashing LED indicates the receiver is in bind mode or has lost connection with the transmitter. Re-bind the receiver to your transmitter to resolve the issue.

Can I use the SPMAR636H Receiver with older Spektrum transmitters?

The SPMAR636H Receiver is compatible with transmitters that support DSM2 and DSMX protocols. Check your transmitter's specifications to ensure compatibility.

How do I troubleshoot servo jitter issues with the SPMAR636H Receiver?

Servo jitter can be caused by signal interference or power issues. Ensure all connections are secure, check for any RF interference, and confirm that the power supply is stable. Re-bind the receiver if necessary.