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Dust Filter Inspection and Clean Up

The dust filter is located behind the front honeycomb grid. It can be visually and easily inspected thought the grill. Use a flashlight if necessary.

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Dust filter view through front grid

The dust filter must never be clogged to ensure a good air flow inside the unit and prevent overheating.
Effective cooling is necessary to the optimal performance of the unit.

Dust Filter and Air Exhaust Cleanup

Visually inspect the dust filter on a regular basis, minimum every 6 months or more often is necessary.
If the filter is dusty, it must be cleaned.

To access the dust filter:

• If the unit is in a rack, remove the rack screws, pull out the front of the unit or remove it completely from the rack.

• Removes the following screws:

  • 3 screws at the top of the front panel (in red)

  • 3 screws at the bottom of the front panel (in red)

  • 1 side screw on both pull handle bracket, the frontmost one in the center of the bracket (in green)

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• Pull out the front panel

Clean the dust filter with a vacuum cleaner or compressed air.

Reassemble the dust filter and front panel.

• The dust filter must cover all grid holes.
  
  

Clean the rear air exhaust vents and the power supply ventilator with a vacuum cleaner.

Reinstall and reconnect the unit

Dust Filter Replacement

If damaged, replace the dust filter.
Order part number 110-3226 (OP502X Air filter).

External Chassis Cleaning

• Use a damp cloth to clean the external surfaces.

• Use mild detergent if necessary.

  • Do not spray water or cleaning products on the unit.

  • Do not use harsh chemicals or solvents.

• If necessary, use compressed air to remove dust.