Warning!

• Disconnect the engraver from power before cleaning.
• Allow the fluid used for cleaning to dry completely before reusing.

Cleaning Frequency: Weekly*

*The cleaning frequency will vary depending on the rate of dust accumulation on the exhaust fan and pipe. This is determined by the materials processed and the air quality of the working environment.

Tools Needed:

• Dust brush
• Vacuum
• Water
• Mild cleaner
• Soft cloth
• Caulk

Step 1: Check the air assist intake filter at least once a week, cleaning as needed.

Step 2: Check the condition of the cooling fans for the water chiller and the bottom right access door. Use a small brush, vacuum, or compressed air to gently clear any visible dust.

Step 3: Check the main fan and surrounding ducts for excessive accumulation of dust and debris.

1. Use a brush, vacuum, or compressed air to remove large accumulations of dust and debris
2. Use mild cleansers and soft rags or paper towels to fully clean the fan and its blades.

Step 4: Check the seams and joints of the ducts for any damage or leaks. If any are found, immediately repair them with caulk or special-purpose aluminum foil tape. These options generally work best as standard duct tape can deteriorate over time, especially near heated components.