SURE-LITES
LEM
page 2
OPERATION
Depress the test switch. The LED heads will light and the charge LED will extinguish. LED heads will illuminate as long as the button is
pushed. Release the test switch. The charge LED will illuminate and the LED heads will turn off.
MAINTENANCE:
None required. 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:
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.
SCHEMATIC
JMP12
JMP11
JMP10
JMP9
JMP8
JMP7
JMP6
JMP5
JMP4
BATT
LAMPS
N
c
TDI
ICSP
277
JMP13
JMP14
LED/SW
D5
C6
C7
C8
C9
CN4
F1
J1
JK1
LED1
MOV1
MOV2
PR1
Q1
Q5
R7
R10
R13
R15
R18
R30
SW1
120
CN5
+
+
WHITE LEAD - TO NEUTRAL
BLACK LEAD - TO 120V
ORANGE LEAD - TO 277V
CHARGER/DRIVER PCB
BATTERY
LED HEADS
Cooper
Lighting Solutions
1121 Highway 74 South
Peachtree City, GA 30269
770.486.4800 Fax: 770.486.4801
7/20/12
049-220