Acer Network Device Altos R520 - Manual (Page 61)

51
To remove a HDD:
1 Observe the ESD precautions described on page 39.
2 If you are removing a failed HDD, determine which drive has failed
by checking the drive status LEDs.
3 Press the green HDD carrier latch to open the drive (A).
4 Pull out the lever and slide the carrier from the chassis (B).
5 Place the HDD carrier on a clean, static-free work surface.
6 If you are replacing a hard disk, remove the four screws that secure
the hard disk to the HDD carrier, then remove the disk from the
HDD carrier.
7 Keep the screws for later HDD installation.
A
B