Aiphone LEF3510 Instructions User Manual
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![Page 1
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LEF Series
OPEN VOICE SELECTIVE CALL INTERCOM
INSTALLATION & OPERATION MANUAL
LEF-3 (3-call master)
LEF-5 (5-call master)
LEF-10 (10-call master)
LEF-10S (10-call master w/all call button)
Models:
* LEF-5W, LEF-10W & LEF-10SW:
w/Terminal Box prewired
(Not available in North America)
PRECAUTIONS
WARNING (Negligence could result in death or serious injury.)
1.
2.
3.
4.
5.
6.
7.
8.
9.
10. Do not dismantle or alter the unit. Fire or electric shock could result.\
Keep the unit away from water or any...](http://img.usermanuals.tech/thumb/238/3852/w300_lef3510-instructions-1478651281_d-0.png "Page 1
– 1 –
LEF Series
OPEN VOICE SELECTIVE CALL INTERCOM
INSTALLATION & OPERATION MANUAL
LEF-3 (3-call master)
LEF-5 (5-call master)
LEF-10 (10-call master)
LEF-10S (10-call master w/all call button)
Models:
* LEF-5W, LEF-10W & LEF-10SW:
w/Terminal Box prewired
(Not available in North America)
PRECAUTIONS
WARNING (Negligence could result in death or serious injury.)
1.
2.
3.
4.
5.
6.
7.
8.
9.
10. Do not dismantle or alter the unit. Fire or electric shock could result.\
Keep the unit away from water or any...")
![Page 2
– 1 –
LEF Series
OPEN VOICE SELECTIVE CALL INTERCOM
INSTALLATION & OPERATION MANUAL
LEF-3 (3-call master)
LEF-5 (5-call master)
LEF-10 (10-call master)
LEF-10S (10-call master w/all call button)
Models:
* LEF-5W, LEF-10W & LEF-10SW:
w/Terminal Box prewired
(Not available in North America)
PRECAUTIONS
WARNING (Negligence could result in death or serious injury.)
1.
2.
3.
4.
5.
6.
7.
8.
9.
10. Do not dismantle or alter the unit. Fire or electric shock could result.\
Keep the unit away from water or any...](http://img.usermanuals.tech/thumb/238/3852/w300_lef3510-instructions-1478651281_d-1.png "Page 2
– 1 –
LEF Series
OPEN VOICE SELECTIVE CALL INTERCOM
INSTALLATION & OPERATION MANUAL
LEF-3 (3-call master)
LEF-5 (5-call master)
LEF-10 (10-call master)
LEF-10S (10-call master w/all call button)
Models:
* LEF-5W, LEF-10W & LEF-10SW:
w/Terminal Box prewired
(Not available in North America)
PRECAUTIONS
WARNING (Negligence could result in death or serious injury.)
1.
2.
3.
4.
5.
6.
7.
8.
9.
10. Do not dismantle or alter the unit. Fire or electric shock could result.\
Keep the unit away from water or any...")
![Page 4
– 4 –
To remove the operation
plate, push either left or
right side of the plate.
3 MOUNTING
• LEF-3• LEF-5, 10, 10S• LE room subs
Slide LE sub down until it locks onto the prongs. 1, 2 : When running cable on the surface, pass cable through the top or \
bottom of
the chassis and fasten with the wire clamps (attached, one outside and \
one
inside chassis.).
Wall-mounting
1. Remove the operation plate by pressing down on one
side and lifting off from the middle. Remove the paper
directory card...](http://img.usermanuals.tech/thumb/238/3852/w300_lef3510-instructions-1478651281_d-3.png "Page 4
– 4 –
To remove the operation
plate, push either left or
right side of the plate.
3 MOUNTING
• LEF-3• LEF-5, 10, 10S• LE room subs
Slide LE sub down until it locks onto the prongs. 1, 2 : When running cable on the surface, pass cable through the top or \
bottom of
the chassis and fasten with the wire clamps (attached, one outside and \
one
inside chassis.).
Wall-mounting
1. Remove the operation plate by pressing down on one
side and lifting off from the middle. Remove the paper
directory card...")