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Introduction 1.1, Description, 0 preparing for maintenance – Alpha Technologies AlphaCell GelCell Series User Manual

Page 12: 1 required tools and equipment

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745-680-C0-002, Rev.B

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2.0 Preparing for Maintenance

The battery system should be remotely monitored monthly and physically inspected quarterly. If the

battery system has an automatic monitoring system to gather the electrical and environmental data,

the monthly checks should consist of evaluating the recorded data and visiting any site that does not

meet the specifications listed in the detailed procedures below. At a minimum each site needs to be

physically inspected every three months.
You do not have to measure the electrolyte specific gravity or add water to the cells.
All batteries in the string should be numbered to facilitate recording and analysis of data unique to

each unit.
Notify anyone affected by the intended maintenance or troubleshooting activity. This should include

but not be limited to anyone responsible for the status monitoring equipment at the head-end or NOC.

2.1 Required Tools and Equipment

Prior to beginning maintenance, ensure that all required tools and equipment, including safety
equipment, is available and functional.
The following is a list of the minimum equipment required to maintain and troubleshoot the
AlphaCell GelCell battery:

Digital voltmeter

Socket wrenches, insulated

Box end wrenches, insulated

Torque wrench calibrated in inch/lbs

Rubber gloves

Full face shield

Safety Glasses

Plastic apron

Portable eyewash

Spill kit, including sodium bicarbonate solution

Fire extinguisher

Optional equipment, depending on the type of maintenance being performed,

includes:

True RMS Volt Meter with DC Amp Clamp

Midtronics Conductance Meter

100 amp momentary load test set

System load bank (DC if to be performed at the battery and AC if to be performed

by loading a power supply output— contact your Alpha Sales Representative for

purchasing information).
NO-Ox

Corrosion Inhibitor

Paper Towels and/or rags