User Manual

TANK-820 Embedded System
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Step 4: Secure the HDD with the HDD bracket by four retention screws (Figure 3-7).
Figure 3-7: HDD Retention Screws
Step 5: Reconnect the SATA signal and power cables to the TANK-820.
Step 6: Reinstall the cover.
3.4 System Fan Ins tallation
To install the optional system fan, please follow the steps below:
Step 1: Remove the two retention screws on the rear panel and loosen the two
thumbscrews on the front panel, slide the cover inwards, and then lift the cover
up gently (Figure 3-4).
Step 2: Unplug the SATA signal and power cables connected to the TANK-820, and then
place the cover on a flat surface (Figure 3-5).
Step 3: Attach the system fan to the TANK-820 and secure it by four retention screws
(Figure 3-8).