Removing the electronics cover

Remove the electronics cover as follows:

  1. WARNING! Risk of burns due to hot surfaces. Severe injuries. Let the device cool sufficiently before touching it.
  2. Undo the screws of the electronics cover.
  3. Remove the electronics cover from the connection box as shown in the following figure. Pay attention to the intended positions in the figure when doing this.
    • Example of MMF1.. design:
  4. Check the gasket. If the gasket is damaged, replace the gasket, see chapter Replacing the gasket between connection box and electronics cover.
  5. NOTICE! Loss of the guaranteed degree of protection. Possible damage to property. When the electronics cover is removed from the connection box, you have to protect the electronics cover and the wiring space from humidity, dust or foreign particles.