Installation Instructions for the Sure-Lites SELDW Emergency Luminaire for Hazardous Locations
• Charge Circuit (LED three blink red) and lamp/LED failure
(LED four blink red) will clear when the unit successfully passes
a manual or automatic 30 second test.
Indicators
• LED Off - No power to unit or in emergency mode.
• LED Steady Green - Unit is fully charged and is float charging
the battery to maintain readiness.
• LED Green Pulse - Unit is in a 24 hour fast charge of
the battery.
• LED Two Blink Red - Battery has failed a capacity test or the
battery is disconnected. See “Clearing Failure Codes” above.
• LED Three Blink Red - Battery charge circuit has failed. See
“Clearing Failure Codes” above.
• LED Four Blink Red - One or more of the lamps has failed.
See “Clearing Failure Codes” above.
• LED Steady Yellow - 30 second test or 10 second quick test
(Fast Charge only).
• LED Blinking Yellow - 90 minute test.
1.
Check AC supply – verify that unit has 24 hour AC supply.
2.
Unit is shorted or battery is not connected.
3.
Battery discharged. Permit unit to charge for 24 hours and
then re-test.
4.
If following the above trouble shooting hints does not
solve your problem, contact your local
Cooper Lighting
Solutions
representative for assistance.
Conduit plug
(ships in place)
Figure 3
Remove conduit plug using a 5/8”
or 15mm wrench. Replace with the
hazardous location conduit hub
provided in the desired location.
Hazardous
location
conduit hub
(provided)
Manual Testing
• 10 Second “Installation” test – Press and release the test
button once during fast charge (blinking green). The light will
switch to emergency mode for 10 seconds illuminating the
emergency lights allowing the installer to verify proper
installation of the unit. During testing the LED indicator will
turn steady yellow.
• 30 Second Test - Press and release the test button once during
float charge (steady green). The indicator LED will turn steady
yellow to indicate the unit is performing a 30 second test of the
batteries and lamps/LEDs.
• 90 Minute Test – Press and release the test button a second
time during a 30 second test (steady yellow) to change to a
90 minute test. During testing the LED indicator will change to
blinking yellow and the circuit will perform a full battery
capacity, charge circuit and LED test for 90 minutes.
• Canceling Test – Press and release the test button during the
90 minute test (steady blink yellow) to return the emergency
light to its original state (fast charge or float charge).
Laser Testing
The SELDW is equipped with a Laser Test function that allows
the unit to be manually tested without physically pressing the
test button. Shining a laser pointer in the hole marked “LASER
TEST” on the bottom of the unit has the same effect as using
the test button. Only use a laser pointer properly labeled to be
suitable for the hazardous environment.
Clearing Failure Code
• A battery failure (LED two blink red) can be cleared by
replacing the battery. Disconnecting the battery and AC power
or performing a full 90 minute discharge will reset the error
code. However, the error code will return if the battery is faulty.
MAINTENANCE
Replace the batteries as needed according to ambient
conditions. However, we recommend that the equipment be
tested regularly in accordance with local codes.
NOTE:
Servicing of any parts should be performed by
qualified personnel. Only use replacement parts supplied by
Cooper Lighting Solutions.
CAUTION:
This equipment is furnished with a sophisticated low
voltage battery dropout circuit to protect the battery from over
discharge after its useful output has been used. Allow 24 hours
recharge time after installation or power failure for 90 minute
testing.
TROUBLE SHOOTING GUIDE
If LED heads or charge indicator LED does not illuminate, check
the following:
