User Guide
Table Of Contents
- S2 ViewSonic Pro9 UM-VS-EN-20160706.pdf
- Getting Started
- Setup and Operation
- On-Screen Display (OSD) Menu Settings
- Maintenance and Security
- Troubleshooting
- Specifications
- Regulatory Compliance
- Appendix I
- Appendix II
60
Cleaning the Air Filter
Refer to the following to clean the air filter.
1. Open the latch to open the filter door.
2. Remove the filter.
3. Use a vacuum cleaner to vacuum the dust inside.
Note:
1. Use the soft brush attachment when you vacuum the filter to avoid damage it.
2. Do not wash the filter with water. Doing so can result in filter clogging.