IOTA I-26-EM-B - Manual (Page 3)

Page 3
5. LABELS
Attach the appropriate labels adjacent to the Test Switch and Charge Indicator. Annotate Re-lamping label for
lamp type and wattage. The Caution and the Re-lamping labels must be on the fixture in a readily visible location
to anyone attempting to service the fixture.
6. COMPLETING INSTALLATION
A. When the wiring is complete, the A.C. power is to be turned on permanently, join the unit connector.
B. Replace the ballast cover, fixture lens and other fixture hardware.
C. Refer to the “Operation” section below for proper operation.
OPERATION
General —The I-26-EM-B is a compact fluorescent emergency ballast. The I-26-EM-B is to be used with U.L. Listed
fluorescent fixtures. When used with fluorescent downlight fixtures, the
I-26-EM-B will wire in conjunction with the exist-
ing lamp(s) to provide the emergency function.
Normal Mode – A.C. power is present. The A.C. ballast(s) operate the fluorescent lamp(s) as intended. The
I-26-EM-B is in the standby charging mode. The Charge Indicator will be lit providing a visual indication that
the battery is being charged.
Emergency Mode – The A.C. power fails. The I-26-EM-B senses the A.C. power failure and automatically switches to
the Emergency Mode. One lamp is illuminated, at reduced output, for a minimum of 90 minutes. When the A.C. power
is restored, the
I-26-EM-B switches the system back to the Normal Mode and resumes battery charging. See page 1 of
the Instruction Manual.
TESTING & MAINTENANCE
Initial Testing – Allow the unit to charge approximately 1 hour, then conduct a short discharge test. Allow a 24 hour
charge before conducting a one hour test.
The I-26-EM-B is a maintenance free unit, however, periodic inspection and testing is required. NFPA 101, Life Safety
Code, outlines the following schedule:
Monthly – Insure that the Charge Indicator light is illuminated. Conduct a 30 second discharge test by depressing the
Test Switch. One lamp should operate at reduced output.
Annually – Insure that the Charge Indicator light is illuminated. Conduct a full 1 1 /
2
hour discharge test. The unit should
operate as intended for the duration of the test.
“Written records of testing shall be kept by the owner for inspection by the authority having jurisdiction.”
SERVICING SHOULD BE PERFORMED BY QUALIFIED PERSONNEL.
Consult Customer Service or visit www.iotaengineering.com for current warranty information.