Lithonia Lighting EU2C Installation Instructions Download Page 3

INSTALLATION INSTRUCTIONS

J-BOX MOUNTING:

1.

Feed fixture leads through the back plate and connect to AC power supply (Fig A

, page 1

). For 120V use black and white wires

and for

 

277V,

 

use red and white wires.

2.

Attach back plate to J-Box and secure with screws.

3.

Complete the battery connection. (Fig. B

, page 1

)

4.

Align snaps and push housing directly onto the back plate (Fig. C

, page 1

). Apply continuous AC power.

5.

After the battery has been left to charge for 24 hours, test the unit by pushing the test switch and the LED lamp head will 

turn

 ON.

CONDUIT

 

MOUNTING:

1.

Secure back plate to wall surface using keyhole knockouts on the back plate.

2.

Route wires through hole in conduit flange and make conduit connection. For 120V use black and white wires and for 277V, use

red and white wires.

3.

Complete the battery connection (Fig. B

, page 1

).

4.

Align snaps and push housing directly onto the back plate. Apply continuous AC power.

5.

After battery has been left to charge for 24 hours, test the unit by pushing the test switch and the LED lamp head will 

turn

 ON.

WALL MOUNTING:

SAVE THESE INSTRUCTIONS 

and deliver to owner after installation

PAGE: 

2

 of 

4

1.

Secure back plate to wall surface using keyhole knockouts on the back plate.

2.

Feed fixture leads through back plate and connect to AC power supply. For 120V use black and white wires and for 277V, use

red and white wires.

3.

Complete the battery connection (Fig. B

, page 1

).

4.

Align snaps and push housing directly onto the back plate. Apply continuous AC power.

5.

After battery has been left to charge for 24 hours, test the unit by pushing the test switch and the LED lamp head will 

turn 

ON.

OPERATION:

1.

During an electrical power failure, the LED lamps will automatically come on for a minimum of 90 minutes.

2. To test, press the "TEST" switch. The emergency LED lamps will illuminate and LED indicator will turn OFF. When the switch

is released, the lamps will turn OFF and the LED indicator will turn ON.

LED STATUS INDICATOR KEY and TROUBLESHOOTING:

Visual Status  Indica

on 

Troubleshoo

ng/Ac

ons  to Take 

RED 

GREEN 

UNLIT 

1.

Ba

ery connec

on is not made. 

2.

Ba

ery has been diagnosed as dead or defec

ve a

er 24 

hours of con

nuous charging with AC power supplied.

Ba

ery is connected, AC power has been supplied and 

xture is in 

charging state. 

AC power has not been supplied. 

1.

Make connec

on; or if ba

ery is connected,

 

disconnect

ba

tt

ery for eight seconds and then reconnect.

2.

Replace the ba

tt

ery.

This is the normal state. No ac

on required. 

Supply AC power. 

TESTING:

National Electric Code (NEC) and NFPA 

10

1

 regulations require that routine tests need to be performed as listed below:

 

Once every 

month, the unit needs to be tested for duration of 30 seconds. Push in and hold the test switch to perform this test. Once every 12 
months, a full 90 minute (per UL requirements) test needs to be performed on the unit. Disconnect power to the unit and leave it in 
the emergency mode. The lamps should stay ON for at least 90 minutes. Written records of the testing are to be kept for 
examination by the authority having jurisdiction.

Summary of Contents for EU2C

Page 1: ...r BLACK ink PAGINATION 8 5 X 11 portrait CONFIGURATIONS PART INSTRUCT SHEET DESCRIPTION REV DATE STANDARD UNIT EU2C B 09 12 2018 X EMCSA00795 ABL LED WARNING X DATE CHANGE DESCRIPTION BY One Lithonia Way Conyers GA 30012 Phone 800 334 8694 www lithonia com PAGE 0 of 4 RRB HO X X 9 12 18 REV B Removed SD HO wiring diagram ABL not offering SD and hO together at this time REQUIRED INSTRUCTION SHEETS ...

Page 2: ... charge for at least 24 hours then normal operation of this unit should take effect To check press the TEST button The lamps on the unit should turn on IMPORTANT SAFEGUARDS When using electrical equipment basic safety precautions should always be followed including the following PAGE 1 of 4 Fig A J Box Fig B Fig C BATTERY CONNECTOR PLUG IN NOTE Complies with California Title 20 Product label is ma...

Page 3: ...nd push housing directly onto the back plate Apply continuous AC power 5 After battery has been left to charge for 24 hours test the unit by pushing the test switch and the LED lamp head will turn ON OPERATION 1 During an electrical power failure the LED lamps will automatically come on for a minimum of 90 minutes 2 To test press the TEST switch The emergency LED lamps will illuminate and LED indi...

Page 4: ...ly charged Allow battery to recharge for 24 hours and then retest If lights are still dim replace battery TROUBLESHOOTING Condition The emergency lights do not operate 1 If the charge indicator light is OFF Check that the circuit breaker for AC supply is ON 2 If the charge indicator light is ON Check that battery is properly connected If problem persists Replace battery If remote lamps where appli...

Page 5: ...stallation PAGE 4 of 4 One Lithonia Way Conyers GA 30012 Phone 800 334 8694 www lithonia com Part No EMCSA00911 REV B 2018 09 12 AC INPUT CONNECTOR MOUNTING PLATE LAMP READY TEST BATTERY RED BLACK WHITE YELLOW BLUE WHITE YELLOW BLUE LAMP RED BLACK WHITE 277V 120V 0V CHARGER BOARD ...

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