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INSTALLATION, OPERATION & 

MAINTENANCE DATA SHEET

(EXP-EMG-EXT-42W SERIES COMPACT FLUORESCENT EMERGENCY 

FACTORY SEALED LIGHTING FIXTURES)

EXP-EMG-EXT-42W COMPACT FLUORESCENT 

EMERGENCY FACTORY SEALED LIGHTING 

FIXTURES

CAUTION:

death and property damage. Do not attempt installation until you are familiar with the following procedures. All 

installation must comply with the applicable Electrical Code.

Make sure that the circuit is de-energized before starting installation or maintenance.

Verify that the installation is grounded. Failure to ground will create electrical shock hazards, which can cause 

serious injury and or death.

Technical information, advice and recommendations contained in these documents is based upon information 

that 

Larson Electronics

 believes to be reliable. All the information and advice contained in these documents is 

intended for use only by persons having been trained and possessing the requisite skill and know-how and to 

be used by such persons only at their own discretion and risk. The nature of these instructions is informative 

only and does not cover all of the details, variations or combinations in which this equipment may be used, its 

storage,  delivery,  installation,  check  out,  safe  operation  and  maintenance.  Since  conditions  of  use  of  the 

product are outside of the care, custody and control of 

Larson Electronics

, the purchaser should determine the 

suitability  of  the  product  for  his  intended  use,  and  assumes  all  risk  and  liability  whatsoever  in  connection 

therewith.

Page 1 of 5

Summary of Contents for EXP-EMG-EXT-42W SERIES

Page 1: ... recommendations contained in these documents is based upon information that Larson Electronics believes to be reliable All the information and advice contained in these documents is intended for use only by persons having been trained and possessing the requisite skill and know how and to be used by such persons only at their own discretion and risk The nature of these instructions is informative...

Page 2: ...e battery The emergency ballast contains a sealed no maintenance battery Contact manufacturer for information on replacements Batteries must be recycled or disposed of properly service personnel The use of accessory equipment not recommended by the manufacturer can cause an unsafe condition Equipment should be mounted in locations and at heights were it will not readily be subjected to tampering b...

Page 3: ...e glass globe 5 Make sure the external threads at the top of the unit tank are free of any dirt metal chips or other foreign materials Apply a thin coat of lubricant to the threads NOTE Take extreme care not to cross thread the unit when installing into the mounting accessory Install the unit by threading into the mounting accessory the electrical contacts will automatically engage Be sure the uni...

Page 4: ...ted 2 Test operation of the circuit at 30 day intervals for a minimum of 30 seconds The lamp should operate 3 Conduct a 90 minute discharge test once a year The lamp should operate for 90 minutes CAUTION To reduce the risk of electrical shock disconnect the AC input and inverter before servicing TYPICAL TEST INSTALLATION FIG 3 SEE REVERSE FOR TEST MAINTENANCE RECORDS CHART Page 4 of 5 ...

Page 5: ...VE ALL INSTRUCTIONS TEST MAINTENANCE RECORDS Unit Location and or Number ________________________________________________________ DATE TEST DURATION MAINTENANCE PERFORMED COMMENTS 30 min 1 hr Page 5 of 5 ...

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