Exide Technologies Section 92.61 - Manual (Page 6)

Wearing a ground strap while working on a connected battery
string is not recommended.
2.4 Safety Alert
2.5 Important Message
SECTION 3
3.0 Receipt of Shipment
Immediately upon delivery, examine for possible damage
caused in transit. Damaged packing material or staining from
leaking electrolyte could indicate rough handling. Make a
descriptive notation on the delivery receipt before signing.
Look for evidence of top loading or dents in the steel mod-
ules. If cell or unit damage is found, request an inspection by
the carrier and file a damage claim.
3.1 Concealed Damage
Within 10 days of receipt, examine all cells for concealed
damage. If damage is noted, immediately request an inspec-
tion by the carrier and file a concealed damage claim. Pay
particular attention to packing material exhibiting damage or
electrolyte staining. Delay in notifying carrier may result in
loss of right to reimbursement for damages.
SECTION 4
4.0 Storage Prior to Installation
4.1 Storage Location
If the battery is not to be installed at the time of receipt, it is
recommended that it be stored indoors in a cool [77°F (25°C)
or less], clean, dry location. Do not stack pallets or cell termi-
nal damage may occur.
4.2 Storage Interval
The storage interval from the date of battery shipment to the
date of installation and initial charge should not exceed six
(6) months. If extended storage is necessary, the battery
should be charged at regular intervals until installation can
be completed and float charging can be initiated. When in
extended storage, it is advised to mark the battery pallets
with the date of shipment and the date of every charge. If
the battery is stored at 77°F (25°C) or below, the battery
should be given a freshening charge (perform per Section 11
Initial Charge) within 6 months of the date of shipment and
receive a freshening charge (perform per Section 11 Initial
Charge) at 6 month intervals thereafter. Storage at elevated
temperatures will result in accelerated rates of self discharge.
For every 18°F (10°C) temperature increase above 77°F
(25°C), the time interval for
the initial freshening charge and subsequent freshening
charges should be halved. Thus, if a battery is stored at
95°F (35°C), the maximum storage interval between charges
would be 3 months (reference Appendix B). Storage beyond
these periods without proper charge can result in excessive
sulphation of plates and positive grid corrosion which is
detrimental to battery performance and life. Failure to charge
accordingly may void the battery’s warranty. Initial and
freshening charge data should be saved and included with the
battery historical records; (see Section 15 - Records).
SECTION 5
5.0 Installation Considerations
Prior to starting installation of the Absolyte Battery System, a
review of this section is strongly recommended.
5.1 Space Considerations
It is important to know certain restrictions for the area where
the battery is to be located. First, a designated aisle space
should be provided to permit initial installation as well as for
service or surveillance. After installation, any additional equip-
ment installed after the battery should not compromise access
to the battery system.
A minimum aisle space of 36 inches from modules / 33 inches
from covers should be available adjacent to the battery sys-
tem. See Figure 1 for typical space allocations required.
Following the spacing requirements will aid in maintenance
of the battery and help maintain air flow to battery surfaces to
enhance heat dissipation.
NOTE: When planning system space requirements, allow at
least 6 inches past system total length wherever a terminal
plate assembly is to be located. (See Figure 1A)
Figure 1 A-B are typical. For total length, width and height
dimensions of connected systems, consult layout/wiring dia-
gram for the particular system.
5.2 Battery Location & Ambient
Temperature Requirements
It is recommended that the battery unit be installed in a clean,
cool, dry location. Floors should be level. Absolyte batteries
can be installed in proximity to electronic equipment.
A location having an ambient temperature of 75°F (24°C)
to 77°F (25°C) will result in optimum battery life and perfor-
mance. Temperatures below 77°F (25°C) reduce battery
charge efficiency and discharge performance. Temperatures
above 77°F (25°C) will result in a reduction in battery life (see
table below.)
- 2 -
The symbol on the left indicates an impor-
tant message. If not followed, damage to
and/or impaired performance of the battery
may result.
Any modifications, alterations or additions to
an Absolyte system, without the expressed
written consent of GNB Engineering, may void
any warranties and/or seismic qualifications.
Contact your GNB representative for additional
information.
The safety alert symbol on the left appears
throughout this manual. Where the symbol
appears, obey the safety message to avoid
personal injury.
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