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Sure-Lites

AtLite

Installation Instructions for the Sure-Lites SELDWTA29SD/SELDWA50SD/
ATLELDWTA100SD/ATLELDWA300SD series 

Emergency Light with Self Diagnostics 

IMPORTANT SAFEGUARDS

When using electrical equipment, basic safety precautions 
should always be observed including the following:

 

READ AND FOLLOW ALL SAFETY INSTRUCTIONS

 

Do not use in hazardous locations, or near gas or electric 
heaters.

 

Do not let power supply cords touch hot surfaces.

 

Use caution when servicing batteries. Battery acid can 
cause burns to skin and eyes. If acid is spilled on skin or in 
eyes,

 ush acid with fresh water and contact a physician 

immediately.

 

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

 

Installation is to be performed only by quali

 ed personnel.

 

Install in accordance with National Electric Code and local 
regulatory agency requirements.

 

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

 

Equipment should be mounted in locations and at heights 
where it will not readily be subjected to tampering by un-
authorized personnel.

 

SAVE THESE INSTRUCTIONS

Maximum Mounting Height for SELDWTA29SD series: 8.6 ft.
Maximum Mounting Height for SELDWA50SD series: 18.8 ft.

INSTALLATION

1.  De-energize the circuit at the junction box (J-box) where 

the emergency light is to be installed.

2.  Open the emergency light by inserting a 

 at screwdriver in 

the two slots on the side of the unit, then turning to sepa-
rate housing from the backplate.

3.  To mount to a junction box - Knock out/drill out the appropriate 

mounting pattern and the wire pass hole in the backplate 
and the back gasket to 

 t the J-box being used.

4.  To mount to conduit – Unscrew the ½” NPT plug located 

at the top of the 

 xture and screw in the user-supplied 

conduit hub.

5.  Once the backplate is secured, the housing can be held 

in place during installation with the help of the grounding wire 
(see Fig. 1 next page).

6.  Connect the incoming wires to the SELDWTA29SD/
       SELDWA50SD/ATLELDWTA100SD/ATLELDWA300SD series 
       power supply wires using the wire nuts provided. Connect the 
       green grounding wire for the housing. Connect the white wire to
       neutral. If using 120V, connect the black wire to the hot lead. If
       using 277V, connect the orange wire to the hot lead. Cap the
       unused lead. Secure the emergency light to the wall and/or 
       junction box using installer supplied hardware.    
 

7.  Complete the battery connection and snap the cover onto 

the backplate.

8.  Energize AC supply. The test button should illuminate, and 

LED heads will illuminate brie

 y when the test button is 

pushed.

9.  Adjust the heads as needed. The SELDWTA29SD/
       SELDWA50SD/ATLELDWTA100SD/ATLELDWA300SD series 
       lenses utilize a highly directional beam, and the lenses can be

       rotated to adjust the beams to the front or sides of the fixture 

       (see Fig. 2 next page).  

 

WARNING

Risk of Fire / Electric Shock

If not quali

 ed, consult an electrician.

WARNING

Risk of Electric Shock

Disconnect power at fuse or circuit breaker before installing 

or servicing.

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