Tripp Lite Extended-Run owner manual Battery Warnings

2 – Important Safety Instructions (continued)

Battery Warnings

•The battery cabinet does not require routine maintenance by the user. There are no user-serviceable parts inside. Only qualified, knowledgeable service personnel familiar with all required precautions should open the access panels for any reason. Keep unauthorized personnel away from batteries.

•The battery cabinet contains valve-regulated recombinant lead-acid (VRLA) batteries. Do not attempt to add water to these batteries or sample the electrolyte specific gravity.

•Valve-regulated recombinant lead-acid (VRLA) batteries can contain an explosive mixture of hydrogen gas. DO NOT SMOKE when near batteries. DO NOT cause flames or sparks near batteries. Discharge static electricity from body before touching batteries. DO NOT open or mutilate batteries—released electrolyte is harmful to the skin and eyes and may be toxic. DO NOT dispose of batteries in a fire—they may explode.

•Batteries present a risk of electrical shock and burns from high short-circuit current. Battery connection or replacement should be performed only by qualified service personnel, observing proper precautions. Use tools with insulated handles. Remove watches, rings or other metal objects. Wear rubber gloves and boots. Do not short or bridge the battery terminals with any object. Do not lay tools or metal parts on top of batteries.

•Replace batteries with equivalent batteries (same number and type) available from Tripp Lite.

•The batteries are recyclable. Refer to local codes for disposal requirements. Do not dispose of batteries except through approved channels in accordance with all applicable local, state and national regulations.

•Fuses should be replaced by qualified service personnel only. Blown fuses must be replaced with the same number and type of fuses.

•Do not connect or disconnect batteries when the UPS system is operating from the battery supply or when the unit is not in bypass mode. Disconnect the charging source prior to connection or disconnecting battery terminals.

•If the charging source remains off for an extended period of time, it should be turned on periodically to allow the batteries to recharge. The charging source should be turned on and the batteries should be recharged at least one uninterrupted 24-hour period every 3 months. Failure to recharge the batteries periodically may cause permanent battery damage.

•Allow batteries to charge uninterrupted for 24 hours after installation.

•Do not attempt to service the integrated battery charger (included with “C” models only). Contact Tripp Lite if service is required.

Note on Labeling

These symbols may appear on the product label:

V~ AC Voltage

VDC Voltage

Ground

+Battery Positive

- Battery Negative

Refer to the product label for model numbers, voltage ratings and other important information.

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