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11.5
Annual Maintenance
•
Repeat semi-annual checks.
•
Re-torque the intercell connector bolts to 71 in-lbs.
•
Equalization charge of 2.41vpc for 6 hours.
11.6
Bi-Annual Maintenance
The battery should be capacity tested every two years at
the service load or at the battery rating related to service
requirements. Ideally, this will be the same rate at which
it was acceptance tested when originally installed. Once
the battery is found to be at 85% of rating, it should be
capacity tested annually. The above record taking is the
absolute minimum to protect the warranty. This data will
be required for any warranty claims on the batteries.
11.7
Cleaning
The plastic battery containers are not compatible
with many commercially available chemicals including
cleaning products and insecticides. These chemicals can
damage the battery case and cause leakage of sulfuric
acid. If the battery needs to be cleaned, use water. Do
not spray insecticides directly on the batteries.
12
Warranty Information
A warranty sheet provided by NorthStar needs to be
filled in for each installation and returned by e-mail to
the following address:
quality@northstarbattery.com
Form: SES-541-01711
13
Contact Information
For detailed technical specifications, please refer to the
Product Data Sheets provided at www.northstarbattery.
com or contact one of the following:
NorthStar Americas
NorthStar Battery Company
LLC 4000 Continental Way
Springfield, MO, 65803.
United States of America
info@northstarbattery.com
Tel: +1 417 575 8200
Fax: +1 417 575 8250
NorthStar Europe
SiteTel Sweden AB
Haukadalsgatan 8 A
SE-164 40 Kista
Stockholm, Sweden
europe@northstarsitetel.com
Tel: +46 8 410 102 00
Fax: +46 8 638 06 00
NorthStar Middle East. Africa
NorthStar Battery DMCC
Office 702, Saba 1 Tower
Jumeirah Lake Towers, Dubai
United Arab Emirates
mea@northstarsitetel.com
Tel: +971 4 423 8060
Fax: +971 4 423 8061
NorthStar Asia-Pacific
NS Asia Pacific Sdn. Bhd.
B2-3A-13A Solaris Dutamas
No. 1. Jalan Dutamas 1
50480 Kuala Lumpur, Malaysia
asia@northstarbattery.com
Tel: +60 3 6419 0711
NorthStar China
Northstar Group
Room 1111, International Commerce Chamber
Fuhua 3 RD Shenzhen, China
china@northstarsitetel.com
Tel: +86-755-23832313
Issued: 12-08-16
ECO-101191
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