The Advanced filtration system add-on has been shipped with two types of the external PSU, each from a different manufacturer. The functionality of both versions is the same, but the installation procedure is slightly different.
⬢On the label of the external PSU, check what model do you have and follow the appropriate instructions:
Note: the External-PSU-bracket-DELTA is intended for mounting the external PSU to the enclosure. However, it is not necessarily required. If you do not want to install the External PSU bracket, go to Preparing the printer.
⬢Tear open the filter bag and remove the HEPA filter.
Handle the filter with caution. If the HEPA surface (the white pleated surface) is damaged, the filter will lose its efficiency. Protect your hands when you take off the used filter and put it in a plastic bag. A saturated filter is not recyclable.
⬢In the following steps, you will need to access the bottom of the enclosure. You achieve this by having one of the bottom edges of the frame extend beyond the work surface. It is recommended to use a cardboard box and put the enclosure on it.
⬢The size of the box must be at least 600 x 600 x 100 mm.
Hint: you can use the original cardboard box of the Enclosure packaging.
Do not place the enclosure on the box now. Wait for the instruction.
Note: the External-PSU-bracket-XP is intended for mounting the external PSU to the enclosure. However, it is not necessarily required. If you do not want to install the External PSU bracket, go to Removing the LCD.