NEC Aspire S Manual page 191

3. Tilt the top of the keyset forward slightly to remove it from the top bracket hooks ("C"), then
unhook the bottom hooks ("D").
Figure 4-91: REMOVING THE KEYSET FROM THE WALL-MOUNT BRACKET
4. Move the phone down to remove it from the bottom bracket hooks.
hooks may break.
Aspire S Hardware Manual
Section 4: Telephones and Optional Equipment
Horizontal
direction
It is important to note that the phone should not be pulled out horizontally or the bottom bracket
Section 4: Telephones and Optional Equipment ◆ 4-85
C
D
4