Lithonia Lighting LVS 120/277 ELN SD, EXTREME LVS 120/277 ELN SD Series, LVS2 120/277 ELN SD Supplement Manual

INSTALLATION INSTRUCTION SUPPLEMENT

EM ER GE NC Y LIG HT IN G SY ST EM S

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EXTREME

®

LED EMERGENCY EXIT SIGNS

WITH SELF-DIAGNOSTICS OPTION

SERIES L VS 120/277 ELN SD and LVS2 120/277 ELN SD

CAUTION: For safety and proper operation, read and follow instructions carefully before installation.

IMPORTANT SAFEGUARDS

1.READ AND FOLLOW ALL
SAFETY INSTRUCTIONS

2. Before wiring to power supply, turn off electricity at fuse or circuit

breaker.

3. Disconnect A.C. power and Power Plug before servicing.

4. Refer to wiring diagram sheet for proper connections.

5. Be sure unit is wired to AC power before power plug is connected.

6. All servicing should be performed by qualified personnel.

7. Consult your local building code for approved wiring and
installation.

8. Do not use outdoors.

9. Do not mount near gas or electric heater.

10. Fixture must be grounded to avoid potential electric shock.

11. Equipment should be mounted in location and at heights where it
will not readily be subjected to tampering by unauthorized
personnel.

12. The use of accessory equipment not recommended by the
manufacturer may cause an unsafe condition.

13. Do not use this equipment for other than intended use.

U.S. Patent No. D383,501

SA VE THESE INSTRUCTIONS

Important Note:

This Instruction sheet supple-

ment is to be used in conjunction with the Installa-

tion Instructions provided with the unit.

PARTS DESCRIPTION

a Charger PC Board
b Self-Diagnostics PC Board
c Pushnut Connectors
d Battery
e Battery Connector
f Lamp Connector Cable
g Self-Diagnostics Harness (to Test Switch/

h Self-Diagnostics Harness (to Charger PCB)
i Lampboard
j Manual Test Switch
k Test Switch/Status Indicator Connector
l Magnetic Test Switch
m Lamp Connector
n Charger Board/Self-Diagnostics Connections

Figure A
Single Face Exit

Status Indicator connector)

SINGLE FACE EXIT

INSTALLATION:

1. Refer to main
installation, mounting, cleaning instructions and additional
figures detailing unit.

Important Note:

the test switch/status indicator connector k, and the lampboard
connector m before removing the lampboard i from the unit.

WIRING:

Note:

Select appropriate wiring diagram for input voltage to be

used.

Important Notes:

1. This equipment to be connected to an unswitched circuit
only.

2. Cap all unused leads separately.

3. Canopy mount exits have polarized connectors on A.C.
installation wire leads and option installation wire leads.

4.

CAUTION:

tor is connected to charger board for a prolonged period of
time without continuous A.C. power provided.

Installation Instructions

Care should be taken to disconnect both

Damage to battery will occur if battery connec-

manual for all

Single Lamp 120 volt wiring

Page 2

Single Lamp 277 volt wiring