4 Align the AP against the screw heads and slide it down. Ensure that the AP is secured in place and
tightened. If the AP is loose, unmount the AP and decrease the distance between the screw head
and the wall. Remount the AP.
Note
When installing the AP, the LED icons must be on top and the “E” logo should be inverted
and pointing down.
Mounting to a Junction/Gang box
Mounting the AP3915i to a junction/gang box requires a WS-MBI-WALL04 bracket, which must be
purchased separately.
1 Remove the screws from the junction/gang box.
2 Line up the bracket holes on the junction/gang box and ensure that they align. If the holes do not
align, drill new holes.
Note
When you line up the holes, the locking tab on the bracket must be pointing down and the
junction/gang box must be fully covered by the bracket. The bracket must be square to
the rest of the room walls and the two holes that are being used must be on the opposite
side of large center hole on the bracket.
Note
If the holes that you need to use are not near the corners of the bracket, break off the
corner to decrease bracket’s visibility once the AP is installed.
3 Using the holes aligned together or the new ones drilled, attach the bracket to the junction/gang
box using the screws removed from the junction box earlier. Do not over tighten.
Caution
Over tightening the screws will cause the bracket to bend. If the bracket bends, you will
not be able to align and slide the AP onto the keyhole posts.
4 Connect the LAN/Ethernet cable to the AP.
5 Align the keyhole slots and posts and slide the AP onto the bracket until you hear it lock in place.
Mounting to a Suspended/Drop Ceiling
To mount the AP3915i access point to a suspended or drop ceiling, you need to use the Multi T-bar
bracket.
1 Remove the ceiling panels around the drop ceiling T-bar rail.
Installation Process
ExtremeWireless™ AP3915i FCC/ROW Installation Guide
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