Operator's Manual

ETD-100 OPERATOR’S MANUAL
15
5.4 Installation of the Sample Filter and Sample Filter Retainer
Sample Filter Installation Method (FIRST TIME ONLY)
1. When the device is shipped, the Sample Filter Assembly will not be installed. There will be a sticker/tape on
top of the filter slot. Remove the sticker/tape and following these installation instructions.
2. Remove the Sample Filter Assembly from the filter bag. It comprises two parts affixed together. The first part
is the Sample Filter itself (refer to Figure 5 Top item) and the second part is the Sample Filter Retainer (refer
to Figure 5 Bottom item).
3. Insert the Sample Filter into the Sample Filter Retainer. Refer to
Figure 5:Sample Filter Rotation Orientation.
4. To correctly insert the Sample Filter/Sample Retainer Assembly, the lugs on both the top and bottom
sections must align with the Sample Filter Slot in the device.
5. Fully insert the Sample Filter into the Sample Filter Slot then rotate the filter clockwise to lock the filter into
place. The bottom of the Sample Filter Retainer rotates a small amount independent of the top (Sample
Filter).
Figure 5:Sample Filter Rotation Orientation