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102. Receiving, Moving and Storing Systems and Batteries
102.1 Shipping Damage
LG125S,R and T inverter system batteries are shipped installed within the unit housing. The LG250S and LG250SI
inverter system batteries are shipped separately from the inverter cabinet.
Carefully inspect all cartons upon receipt for evidence of shipping damage.
Notify carrier immediately of leaking or damaged cartons for possible concealed damage.
102.2 Temporary Storage of Units and Batteries
For temporary storage of LG inverter systems and batteries prior to installation, select a clean, cool, dry location with
normal ventilation for human habitation and level floors.
Storage Temperature:
Store all batteries at 0° to +40° C (32° to +104° F). Batteries will have a longer shelf life if stored at 15° C (60° F). The
LG electronics and battery cabinets may be stored at -20° to +60° C (-4° to +140° F).
IMPORTANT:
Lengthy storage of batteries will cause irreversible damage to the cells.
Failure to connect
LG inverter system batteries to an energized charging circuit within 90 days from the date of ship-
ment will void the battery warranty.
DANGER:
Explosive - Can Cause Blindness Or Other Severe Injuries
Every type of battery can produce hydrogen gas, even sealed, maintenance-free batteries.
The gas is vented through
the vent caps and into the air. Do not allow smoking, sparks, or flames in battery storage location because hydrogen is
concentrated under the vent cap of each cell of the battery. Hydrogen is highly explosive, and is hard to detect because
it is colorless, odorless, and lighter than air.
103. Installation Requirements
103.1 Operating Environment
Install the
LG
inverter system in a clean, cool, dry place with normal ventilation for human habitation and in such a loca-
tion to hamper vandalism but allow easy access for testing and maintenance.
Operating Temperature:
LG inverter Systems are UL Listed for 20° to 30° C (+ 68° to +86° F) operation.
Battery performance and service life is maximized if the operating temperature is maintained at 25° C (77° F).
Temperature Effect On Battery Performance:
Batteries will be less efficient at temperatures below 20° C (68° F), and high temperatures will reduce battery life. Typi-
cally, at 35° C (95° F), battery life will be half of what it would be at normal temperature of 25° C (77° F). At 45° C (113°
F), battery life will be one-fourth of normal.
Ventilation:
The air around the unit must be clean, dust-free, and free of corrosive chemicals or other contaminants. Do not place
the LG inverter system or batteries in a sealed room or container.
CAUTION: Never Install Batteries in A Sealed Room Or Enclosure
103.2 High Altitude Operation:
The maximum operating temperature drops 1° Celsius per 300 meters (2° F per 1000 feet) above sea level. Maximum
elevation is 3000 meters (10,000 feet).