GE LP11U user manual Storage, Batteries

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Digital Energy™ LP Series

•It is important that the unit has adequate ventilation. Maintain air movement around and through the unit. Do not block the air vents.

•Avoid placing the unit in direct sunlight or near heat sources.

•Do not plug household appliances such as electric heaters, toasters or vacuum cleaners into the UPS. The UPS output is intended to be used only for electronic loads such as computers and telecommunications equipment.

•Use insulated copper input and output wiring, rated 90°C (194° F) wire size based on the ampacities given in Tables 310-16 of the Nation Electrical code, ANSI/NFPA 70-1993. Specified in table 2 and table 3.

1.4Storage

•Store the UPS with its batteries fully charged in a dry location, storage temperature must be within -20 and +45° C (-4°F and 113° F)

•If the unit is stored for an extended period of time, the batteries must be recharged periodically. Connect the unit to the mains and switch it on:

-if the storage temperature is within -20 and +30°C (-4°F and 86° F), recharge the batteries every 6 months, for 24 hours,

-if the storage temperature is within -20 and +45°C (-4°F and 113° F), recharge the batteries every 4 months, for 24 hours.

1.5Batteries

•NOTE: Servicing of batteries should be performed or supervised by personnel knowledgeable of batteries and the required precautions. Keep unauthorized personnel away from batteries.

•When replacing the batteries, use only the same type and size battery.

Preferably for LP 5/6-11U:	Kobe HV7-12 or Panasonic LC-R127R2P
LP 8/10-11U:	Kobe HV12-12 or Panasonic LC-RA1212P

•CAUTION: A battery can present a risk of electrical shock and high short circuit current. The following precautions should be observed when working on batteries:

-Remove watches, rings or other metal objects.

-Use tools with insulated handles.

-Wear rubber gloves and boots.

-Do not lay tools or metal parts on top of batteries.

-Disconnect charging source prior to connecting or disconnect battery terminals.

-Determine if the battery is inadvertently grounded. If inadvertently grounded, remove source of ground. Contact with any part of a grounded battery can result in electrical shock. The likelihood of such shock will be reduced if such grounds are removed during installation and maintenance.

•Avoid charging in a sealed container.

•CAUTION: Never dispose of batteries in a fire: they may explode.

•CAUTION: Do not open or mutilate batteries: their contents may be extremely toxic. If exposed to electrolyte, wash immediately with plenty of water.

•Proper disposal or recycling of the batteries is required. Refer to your local codes for disposal requirements.

LX: OPM_LPU_11U_5K0_10K_1US_V030 5 GE DE LP 11U UPS: Installation / User Manual 3.0 (US)