Segway Max Pro (2.2) Electric Scooter - Rear Wheel Repair Video

How to replace the rear wheel?Tool preparation Mobile phone, Torque screwdriver, H3, H2.5, PH2, 18# wrench, new rear wheel, 2 new reflective stickers. Connect the phone to the scooter Power on the scooter, the Bluetooth will flash on the dashboard. Download the install nRF Connect on the phone, click “connect” button, the Bluetooth will stop flashing after the successful connection. Open the pedal and take out the battery. Click the arrow in the bottom right corner of the “Nordic UART RX characteristic”, Enter unlocking command in the pop-up dialog box: 5AA5013D20028E0110FF, Click “write”. Then there will be alarm information on the instrument panel: E55. Power off the scooter, remove the pedal, disconnect the power cable and take out the battery. Take off the cover plate Remove 4 M48 screws with the H3; take out the front cover plate; Disconnect the e-lock wire from controller. Take off the rear wheel Remove the reflective stickers and the 4 M36 screws on both sides of the wheel, then remove the two decorative covers. Remove the two screws ST3.913 with PH2. Remove two flange nuts M12 and washers on both sides with 18# wrench. Pull the motor cable out of the frame threading hole, then take off the rear wheel assemble. Take off the cover of the motor cable. Install new rear wheel Take the rear wheel motor; install the motor cable cover, and the motor cable cover opens outward. Place the rear wheel motor on the frame and pass the cable through the slot. Fasten two cross screws ST3.913 with PH2 to fix the cable cover Torque: 0.55-0.65 N·m. Fasten the 2 flange nuts and shims of the rear wheel with 18# wrench, Torque: 45N·m. Install the decorative covers, and fasten 4 M36 screws with H2.5 on both sides, Torque: 0.55±0.15N·m. Then install the reflective stickers. Install the cover of block line Connect the motor cable to controller wire, then arrange the cables. Install the cover of block line, fasten 4 M48 screws with the H3, Torque: 1.8-2.2 N·m. Install the battery and the plate cover of battery compartment Put the fully charged battery into the battery compartment, Lift the power plug at the controller to avoid being damaged by the battery, connect the power cable and Install the pedal. Install the plate cover of battery compartment and the latch shall be aligned with the electronic lock, and press it. Function detection Power on the scooter, and confirm that it functions properly