furitek GRIPOR V2 (FUR-2704)

FURITEK GRIPOR V2 4CH TX/RX System Instruction Manual

For Losi Micro-B/T & Mini Crawler Series

Introduction

The Furitek Gripor V2 Transmitter and Receiver system is an advanced control solution designed for performance and versatility. This system features a compact receiver, making it suitable for Losi Micro-B/T, Mini, and Micro Crawlers. It supports both Furitek ESCs (like the Microbeast) and third-party ESCs, as well as micro servos, while maintaining plug-and-play compatibility with stock servos. The transmitter is lightweight and portable, ensuring reliable control for your micro or mini-scale RC adventures.

What's in the Box

Furitek Gripor V2 Transmitter and Receiver

Image: The Furitek Gripor V2 transmitter (left) and its compact receiver (right) on a white background. The transmitter features a black body with a textured grip and a steering wheel. The receiver is small and rectangular with an antenna wire.

Setup Instructions

  1. Install Batteries in Transmitter: Open the battery compartment on the transmitter and insert the required batteries (not included), observing correct polarity. The transmitter supports a voltage input range of 4.8V to 12V.
  2. Connect Receiver:
    • Connect the receiver to your Electronic Speed Controller (ESC) and servos. The receiver is compatible with Furitek ESCs (e.g., Microbeast), third-party ESCs, and micro servos. It also supports stock servos.
    • Ensure all connections are secure and correctly oriented. The receiver operates within a voltage input range of 4.8V to 10V.
  3. Binding Procedure:
    • Power on the receiver while holding the bind button (refer to the receiver diagram for exact location).
    • Power on the transmitter. The indicator lights on both the transmitter and receiver should show a successful bind (e.g., solid green light).
    • If binding fails, repeat the process. Ensure the transmitter and receiver are in close proximity during binding.
  4. Initial Calibration: After successful binding, calibrate the throttle and steering endpoints on your ESC according to the ESC manufacturer's instructions. This ensures proper response and prevents damage.
  5. Test Controls: Before operating your RC vehicle, perform a range check and verify that all controls (steering, throttle) respond correctly and smoothly.

Operating Instructions

  1. Power On Sequence: Always power on the transmitter first, then the receiver/vehicle. When powering off, turn off the receiver/vehicle first, then the transmitter.
  2. Steering Control: Use the steering wheel on the transmitter to control the direction of your RC vehicle. Turn the wheel left to steer left, and right to steer right.
  3. Throttle Control: Use the trigger on the transmitter to control forward and reverse movement. Pull the trigger back for forward motion, and push it forward for reverse/brake.
  4. Trim Adjustments: Use the trim dials on the transmitter to fine-tune steering and throttle neutral positions if the vehicle drifts or moves slightly when controls are centered.
  5. Voltage Alarms: The transmitter provides voltage alarms at 10.8V, 7.4V, and 4.4V to indicate low battery levels. Pay attention to these warnings to prevent unexpected power loss.
  6. Range: The transmission range is approximately 350–400 meters in open areas. Always operate within a safe visual range to maintain control.

Maintenance

Troubleshooting

ProblemPossible CauseSolution
No power to transmitterDead or incorrectly installed batteriesReplace batteries or check polarity.
No control response from vehicleNot bound, receiver not powered, incorrect connections, out of rangePerform binding procedure. Check receiver power and connections. Ensure vehicle is within operating range.
Erratic control or glitchingInterference, low battery voltage, damaged antennaMove to an area with less interference. Check transmitter and receiver battery levels. Inspect receiver antenna for damage.
Vehicle drifts or moves at neutralIncorrect trim settingsAdjust steering and/or throttle trim dials on the transmitter.

Specifications

Transmission Range350–400 meters (open area)
Transmitter Operating Current80–120 mA
Receiver Operating Current30 mA
Voltage Alarms10.8V / 7.4V / 4.4V
Transmitter Voltage Input Range4.8V – 12V
Receiver Voltage Input Range4.8V – 10V
Transmitter Weight168g
Micro Receiver Size23 x 13 x 8 mm
Product Dimensions (Transmitter)7 x 5 x 4 inches
Model NameTX/RX

Warranty and Support

For warranty information and technical support, please refer to the official Furitek website or contact your authorized dealer. Keep your purchase receipt as proof of purchase for any warranty claims.

Manufacturer: FURITEK

Brand: Furitek

Recommended Age: 12 months and up (Note: This product is not intended for use by children without adult supervision due to its nature as an RC component).

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