Aiphone NB-L User Manual
N b - l, Aiphone, Model
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831772 1 1 8 7 ®
O AlPHONE
FLUSH-MOUNT ROUND SPEAKER
MODEL;
N B - L
(Sub station for NEM, NEM-A)
INSTALLATION MANUAL
INSTALLATION
* Flush-mounting to ceiling;
1. Open a hole of 150 mm0 (5-7/8"</>) in the ceiling.
2. Hook the speaker at one side to a spring of holder,
and connect wires.
3. Hook the other side of the speaker, by pulling spring,
and locate the speaker in the center of the hole.
* Flush-mounting to ceiling, using NBZ-M square frame;
1. Open a hole of 150 mm^
(5-7l8"(p) in the ceiling.
2. Attach the square frame to the speaker from the back.
3. Hook the speaker at one side to a spring of holder,
and connect wires.
4. Hook the other side of the speaker, by pulling spring,
and locate the speaker in the center of the hole.
WIRING
(1) NB-L sub station, with call button;
(2) When corridor lamp is installed;
Connect wires on the connector (female) and attach
to the male connector.
When corridor lamp is installed, cut off green wire.
n: varies by master
station model.
BLU : Blue
GRN : Green
BLK ; Black
RED : Red
ORG : Orange
Aiphone Co., Ltd., Nagoya, Japan
Aiphone Corporation, Bellevue, Washington
NB-L-I (E) 1187A
INTERCOM SYSTEMS
® AIPHONE
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Printed in Japan (E)