EXP-EMG-EXT
Explosion Proof Bug Eye Emergency LED Fixture Instruction
Manual for the EXP-EMG-EXT Product Line
*Pictures not the same on every model
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Congratulations on the purchase of your new Explosion Proof Bug
Eye Emergency LED Exit Fixture. Please read these instructions
carefully to familiarize yourself with the safe operation and
maintenance of your new emergency fixture. Following these
instructions will insure many years of safe and dependable service.
Table of Contents
I.
Installation & Operation 2
I.I
Installation 2
I.II
Operation 2
II.
Self-Diagnostic Testing 3
II.I
Self-Diagnostic Service 3
II.II
Service Indication Chart 3
III.
Trouble-Shooting & Maintenance 4
III.I
Trouble Shooting 4
III.II
Maintenance 4
IV.
Safety Warnings & Ratings 5
IV.I
Warnings 5
IV.II
Ratings 5
**Please visit our website for all warranty/return related questions.
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I. Installation & Operation
NOTE: The EXP-EMG-EXT line is designed to be surface mounted to flat surfaces such as
walls.
I.
Installation
Mounting for this fixture is achieved via
mounting tabs located on the back side
of the light.
The EXP-EMG-EXT explosion proof
emergency self-testing LED fixture is NOT
a factory sealed fixture. Operators will bring
their own rigid conduit to a junction box and
complete their connects. Cap off any hubs
that are not in use.
Both battery legs must be connected
together. This prevents the battery from
draining during storage and transit. DO
NOT CONNECT HIGH VOLTAGE TO
BATTERY LEGS.
Mounting Tabs
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II.
Operation
1.
Apply AC power to the light. The LED
indicator should turn RED.
2.
In the event of power loss, the fixture
will illuminate all lights aut omatically.
Once power is restored, the lights will
turn off and the batteries will charge.
AC LIVE (120V) BLACK
AC LIVE (277V) RED
AC NEUTRAL WHITE
GROUND GREEN
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LED Indicator
Status
One Flash Red
Replace Electronics
Two Flashes Red
Replace Battery
Four Flashes Red
Replace Lamp Head
Board
Five Flashes Red
Replace Remote Lamp
Head is Disconnected
Steady Red
Power Is Connected
Solid Green
Trickle Charge
Flashing Green
In Test
Red/Green Flashing
High Charge
II. Self-Diagnostic Test
Once the emergency fixture is properly installed and AC power supplied, the dual color LED
indicator will come ON and the self-diagnostic test function will automatically initiate. The LED
indicates the unit’s status. A STEADY GREEN LED indicates normal service, a FLASHING GREEN
LED indicates the unit is testing, a FLASHING GREEN/RED LED indicates the battery is charging
and a RED LED (in different combinations) indicates a service alert. Refer to the service indication
chart for more details. The LED will be OFF when the unit is in emergency mode.
I.
Self-Diagnostic Service
The self-diagnostic function is factory preset
and performs the following:
1.
Monitoring of battery, battery charger and
lamps.
2.
Self-testing and a 30-second or longer
discharge once every 30 days, after AC
power has been supplied for a minimum of 24
hours.
3.
Self-testing and a 30-minute or longer
discharge once every 180 days, after AC
power has been supplied for a minimum of 24
hours.
4.
Self-testing and a 90-minute discharge
once every 365 days, after AC power has
been supplied for a minimum of 24 hours.
II.
Service Indication
Head or Remote Lamp
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III. Trouble-Shooting and Maintenance
CAUTION: Always turn AC power to the equipment OFF before servicing. Servicing should be
performed only by a qualifi ed servi c e technician.
I.
Trouble-Shooting
1.
Problem: Emergency lights do not operate.
If the charge indicator light is OFF, check
that the circuit breaker for AC supply is ON.
If the charge indicator light is OFF, check
that they battery is properly connected. If the
problem persists, replace the battery.
2.
Problem: Emergency lights are dim.
The battery might not be fully charged. Allow
battery to recharge for 24 hours and then
retest. If the lights are still dim, replace the
battery.
II.
Maintenance
1. Battery: The battery supplied in the fixture
requires no maintenance. However, it should
be tested periodically and replaced when it
no longer operates the connected fixtures
for the duration of a 30-second or 90-minute
test.
2. Other: Clean lenses and replace lamps as
and when required.
Self-Testing: The circuit continuously monitors the operating condition of the AC power, battery supply voltage,
emergency lamp continuity and charging circuit. The purpose of this option is to provide visual signaling in
response to a fault at the EXIT sign battery and/or battery charger. If a failure is detected, visual status will
occur immediately via the CHARGER LED and/or the BATTERY FAULT LED. The LEDs will stay illuminated
until the fault is corrected. The circuit also monitors the transfer circuit as well as performing automatic code
compliant testing. The circuit will perform a 30 second discharge and self-test every 28-30 days. A 90 minute
discharge and self-test is performed every 6 months.
Charger/Battery Fault
LED
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IV. Safety Warnings and Ratings
I.
Warnings
WARNING: Risk of electric shock - never
connect to, disconnect from or service while
equipment is energized.
WARNING: Risk of fire - Lamps are hot.
Keep combustible material away from the
hot parts. Observe lamp manufacturer’s
warnings, recommendations and restrictions
on lamp operation and maintenance. Make
sure lamps are correctly installed.
The battery in this emergency fixture may
not be fully charged. After electricity is
connected, let the battery charge for at least
24 hours.
Consult local building code for approved
wiring and installation.
Disconnect AC power before servicing and
installation.
DO NOT use this electrical equipment for
anything other than its intended use.
The use of accessory equipment is not
recommended by the manufacturer and will
void product listing and warranty and may
cause unsafe conditions.
Any service on this equipment should be
performed by qualified per son nel onl y.
Cap unused wires with enclosed wire nuts or
other approved method.
Make sure wire terminations are secure and
leads are properly tucked in appropriate wire
channels.
II.
Ratings/Approvals
Class I, Divisions 1 & 2 Groups A, B, C, D
Class I, Zones 1 & 2 Groups IIB + H2
Class II, Divisions 1 & 2 Groups E, F, G
Class III, Divisions 1 & 2
90 Minute Emergency Runtime
24 Hour Battery Recharge Time
Self-Testing Unit
Horizontal and Vertical Adjustable
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