PRELIMINARY




MSE Series

Valve-Regulated Lead Acid Batteries

Installation and Operating Instructions

Table of Contents

1.



Introduction
page
3
2.
Recommended Practices and Technical References
page 3
3.


Safety
Precautions
page
5
4.


Receiving
page
6
5.


Storage page
7
6.
Installation and Electrical Connection



page 8
7.


Battery
Operations
page
11
8.


Record
Keeping
page
12
9.


Maintenance

Schedule
page
12
10.
Material Safety Data Sheet (MSDS)



page 13
11.
Battery Maintenance Record Data Sheet


page 17
RS-1985 PRELIMINARY

2
SAFETY WARNINGS
Only authorized and trained personnel familiar with standby battery installation, preparation,
charging, and maintenance should be permitted access to the battery.



WARNING SHOCK HAZARD - DO NOT TOUCH UN-INSULATED BATTERY,
CONNECTORS OR TERMINALS. BE SURE TO DISCHARGE STATIC
ELECTRICITY FROM TOOLS AND TECHNICIAN BY TOUCHING A GROUNDED
SURFACE NEAR THE BATTERIES BUT AWAY FROM THE CELLS AND FLAME
ARRESTERS BEFORE TOUCHING THE BATTERY.

ALL TOOLS MUST BE ADEQUATELY INSULATED TO AVOID THE POSSIBLITITY
OF SHORTING. DO NOT LAY TOOLS ON TOP OR NEAR THE BATTERY.

ALTHOUGH MSE BATTERIES ARE EQUIPTED WITH PRESSURE RELIEF VENTS
AND EMIT VIRTUALLY NO GAS DURING NORMAL OPERATION, THEY CONTAIN
POTENTIALLY EXPLOSIVE GASES, WHICH MAY BE RELEASED UNDER
ABNORMAL OPERATING CONDITIONS, SUCH AS A CHARGER MALFUNCTION.
PROVIDE ADEQUATE VENTILATION SO HYDROGEN GAS ACCUMULATION IN
THE BATTERY AREA DOES NOT EXCEED ONE PERCENT BY VOLUME.
HOWEVER, NORMAL AIR CIRCULATION IN A VENTILATED FACILITY WILL
TYPICALLY PRECULDE ANY HYDROGEN BUILD-UP, EVEN DURING EQUALIZE
CHARGING. NEVER INSTALL BATTERIES IN A SEALED CABINET OR
ENCLOSURE.


THIS BATTERY CONTAINS SULFURIC ACID, WHICH CAN CAUSE SEVERE
BURNS. IN CASE OF SKIN CONTACT WITH ELECTROLYTE, REMOVE
CONTAMINATED CLOTHING AND FLUSH AFFECTED AREAS THOROUGHLY
WITH WATER. IF EYE CONTACT HAS OCCURRED, FLUSH FOR A MINIMUM OF
15 MINUTES WITH LARGE AMOUNTS OF RUNNING WATER AND SEEK
IMMEDIATE MEDICAL ATTENTION.

For technical assistance contact the Technical Service Department located at:
C&D Technologies, Inc., Powercom Division
1400 Union Meeting Road
P.O. Box 3053
Blue Bell, PA 19422-0858
Telephone 800-543-8630 FAX 215-619-7899
Powercomfswarranty@cdtechno.com



WARRANTY NOTICE
This instruction manual is not a warranty. Each battery is sold subject to a limited warranty, which is in
place of all other warranties, express or implied (including the warranties of merchantability or fitness
for a particular purpose) and which limits a purchasers (users) remedy to the repair or replacement of
a defective battery or parts thereof. The terms of the limited warranty are incorporated herein and are
available from the corporate website or with the batteries.

Do not remove vent caps. They must remain in place at all times. Removal will void warranty. PRELIMINARY

3
IMPORTANT
Before handling cells or storing cells for future installation, take time to read this manual. It
contains information that could avoid injury to personnel, irreparable damage to the battery and/or
void product warranty.

1. Introduction
MSE batteries referenced in this document are valve-regulated, non-spillable types
constructed with an absorbent glass mat (AGM) with pasted flat lead-calcium alloy
plates. They are designed to provide long, reliable service life with minimal
maintenance.
MSE battery is designed for industrial use only and is not intended for application in
vehicular starting, lighting, and ignition, and/or operation of portable tools and
appliances. Use only in accordance with manufacturers written instructions. Use of this
product other than in accordance with manufacturers written instructions may produce
hazardous and unsafe operating conditions, leading to damage of equipment and/or
personal injury.
Information and specifications contained in this manual are subject to change without
notice. Contact C&D Technologies Powercom (C&D) Sales, Blue Bell, PA for the latest
specifications. All statements, information, and data given herein are believed to be
accurate and reliable but are presented without guaranty, warranty, or responsibility of
any kind, expressed, or implied. Statements or suggestions concerning possible use of
C&D product are made without representation or warranty that any such use is free of
patent infringement, and are not recommendations to infringe any patent. The user
should not assume that all safety measures are indicated, or that other measures may
not be required.
2.
Recommended Practices and Technical References
These instructions assume a certain level of competence by the installer/user. Installers
must have the appropriate knowledge and experience to safely install the batteries. The
design of the battery room, system wiring, protection, environmental, fire, and safety
requirements must comply with any applicable codes required by the enforcement
agency.
The following is a partial list of the codes that may have direct impact on your
installation. This list is not meant to be comprehensive. Consult with your local building,
electrical and fire protection agencies to get proper direction to the local codes that will
affect your installation.

NEC National Electric Safety Code, ANSI C2-1993 (or latest revision)

UBC Uniform Building Code or locally applied Building Code

IBC International Building Code PRELIMINARY

4
Federal Codes that may directly affect your battery room design and battery installation.

29CFR1926.441 Safety
Requirements for Special Equipment

29CFR1910.151(c) Medical Services and First Aid

29CFR1910.268(g) Telecommunications

29CFR1910.305(j)
Wiring Methods, Components and Equipment

STD 1-8.2(e)
OSHA Standing Directive
The following references to IEEE Standards contain relevant information. They should
be consulted for safe handling, installation, testing, and maintaining standby batteries.
You may also refer to the battery brochure for additional information, specific to the
battery.

IEEE 1187, "Recommended Practice for Design and Installation of Valve-
Regulated Lead-Acid Storage Batteries for Stationary Applications

IEEE 1188, "Recommended Practice for Maintenance, Testing, and
Replacement of Valve-Regulated Lead-Acid (VRLA) Batteries for Stationary
Application"

IEEE 1189, "Guide for Selection of Valve-Regulated Lead-Acid (VRLA) Batteries
for Stationary Application

IEEE 1375, "Guide for Protection of Stationary Battery Systems"

IEEE 1491, "Guide for Selection and Use of Battery Monitoring Equipment in
Stationary Applications

IEEE P1578, "Guide for Battery Spill Containment" (expected publication date
2004, presently in draft).
Copies may be obtained by contacting:
The Institute of Electrical and Electronic Engineers (IEEE), Inc.
IEEE Customer Service
445 Hoes Lane
PO Box 1331
Piscataway, NJ 08855-1331
customer.service@ieee.org

or visit the IEEE web site: www.standards.ieee.org PRELIMINARY

5
3.
Safety Precautions
IMPORTANT

Only authorized and trained personnel familiar with standby battery installation, preparation,
charging, and maintenance should be permitted access to the battery.

3.1 Caution
Valve-Regulated Lead Acid (VRLA) batteries are potentially a hazardous material
as they contain: explosive gases, sulfuric acid, lead, and large amounts of
electrical energy. Care must be taken to provide personal safety in handling,
storing, installing, and disposing of Lead Acid Batteries. Only trained personnel
should be handling and maintaining batteries.
3.2 Protective
Equipment
The following protective equipment should always be used when handling
batteries:

Safety glasses with side shields or face shields

Acid-resistant gloves

Protective aprons

Safety shoes

Proper lifting devices

Tools with insulated handles

Acid neutralizing/clean-up kit
3.3 Personal
Safety
Use caution with batteries as they pose a shock hazard.
The following personal safety precautions and equipment is recommended for
use while handling, installing, and conducting maintenance on batteries:

Remove all jewelry, rings, watches and any metallic objects

Wear eye protection - face shield or safety glasses with side shields

Wear acid-resistant gloves, safety shoes, and protective aprons

Use insulated tools

Use equipment appropriate for the task when lifting or moving batteries



PRELIMINARY

6
3.4
Battery Room Safety
The usage of battery room safety equipment is recommended and in many cases
may be required by the local fire marshal or building inspectors:

Eyewash station and shower

Electrolyte neutralizing and absorbing agent in case of damage to the
batteries

Class C fire extinguisher

Proper safety tools
4. Receiving
4.1
Inspection at time of delivery
Every precaution has been taken to pack the battery for shipment to ensure its
safe arrival. As soon as you receive the battery, check the packing material for
evidence of damage in transit. If the packing material is physically damaged or
wet acid stains are present, make a notation on the delivery receipt before you
accept the shipment / delivery
.
Note

Freight Carriers generally require that the carriers' represen