How to restore factory settings on a Merak ?
Be careful, the factory mode erases all settings, previously saved remote controls.
Only proceed with this manipulation if your desire is to go back to zero. For more targeted operations such as deleting remote controls, deleting settings, follow the procedures adapted to your case.
Procedure
1 - Turn off the power supply to the board (L/N on the control panel).
2 - Disconnect the stop sign (70 and 71).
3 - Hold the "-" + "OK" keys on the card at the same time.
4 - Restore mains power by holding down both keys until the rSt confirmation screens appear.
4 - Release the 2 buttons, then press OK. The display displays OK.
Following a reset, you must:
- Restarting an autoset,
- Reprogram the remote controls,
- Redefine the parameters and logics (speed, forces, TCA, SAFE/PHOT/BAR, AUX1/2, language, protection level/password).