The TEHA range (410 and Connect) as well as the STYRKA 310 motorizations have existed for two different generations. The electronic boards and electric motors are different and must be adapted to the version. In this tutorial, we will explain how to precisely identify the version of your motorization.
To quickly access the electric motor and check its version, follow these steps
Using a pair of pliers or a small flathead screwdriver, remove the 4 rubber covers from the motor’s rear forks.
Using a BTR tool (4mm), unscrew and remove the 4 screws holding the rear fork to the motor.
Swivel the fork slightly, and observe the rear face of the electric motor.
If the electric motor leads exit directly from the motor, this is the V1 (see photo).
Swivel the fork slightly, and look at the rear of the electric motor.
If the electric motor wires are on terminal lugs, this is the V2 (see photo).
It is possible to find out the version of the electronic board by performing a manipulation during its electrical start-up.
Disconnect your transformer from the board (blue wires with white connector), and wait for it to switch off completely.
While holding down the OK button, reconnect the transformer to the board.
The card will then display a red light.
Refer to the table opposite to find out whether the motorization is 1st or 2nd generation.
To return the board to its standard state, disconnect the transformer from the board again (blue wires with white connector). Wait a few seconds, then restart the board without touching the buttons.
The commercial references for the engines listed below have only one generation and are exclusively V2.
