4 system fan installation, N 3.4, Ystem – IEI Integration TANK-800-D525 v1.14 User Manual
Page 34: Nstallation, Figure 3-8: remove the hdd bracket from the cover

TANK-800 Embedded System
Page 22
Step 5:
Reconnect the SATA signal and power cables to the TANK-800.
Step 6:
Reinstall the cover.
3.4 System Fan Installation
To install the optional system fan, please follow the steps below:
Step 1:
Loosen the thumbscrew, slide the cover inwards (Figure 3-4), and then lift the
cover up gently.
Step 2:
Unplug the SATA signal and power cables connected to the TANK-800, and then
place the cover on a flat surface (Figure 3-5).
Step 3:
Unscrew the four retention screws that secure the HDD bracket to the cover.
(Figure 3-8). Remove the HDD bracket from the cover.
Figure 3-8: Remove the HDD Bracket from the Cover
Step 4:
Unscrew the four retention screws that secure the fan bracket to the cover.
(Figure 3-9). Remove the fan bracket from the cover.