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TABLE OF CONTENTS
ii
QUICK OPERATION ..................................................................................................Back Cover
HOW TO READ THE AT10.1 MODEL NUMBER ..........................................Inside Front Cover
IMPORTANT SAFETY INSTRUCTIONS ......................................................................................i
1 Receiving and Installing the AT10.1 Battery Charger
1.1 Storing the AT10.1 .................................................................................................2
1.2 Reporting shipping damage ...................................................................................2
1.3 Unpacking and inspecting the AT10.1 ...................................................................2
Inspection checklist ................................................................................................2
1.4 Moving the AT10.1 .................................................................................................3
Enclosure type and weight table ............................................................................3
1.5 Mounting the AT10.1..............................................................................................3
1.5.1 Wall-Mounting the AT10.1 ...............................................................................4
1.5.2 Floor-Mounting the AT10.1..............................................................................6
1.5.3 Rack-Mounting the AT10.1..............................................................................8
1.6 Changing transformer taps...................................................................................10
1.7 Making the ac input connections..........................................................................12
1.8 Making the dc output connections........................................................................14
1.9 Wiring the AT10.1 for remote sensing..................................................................16
1.10 Wiring to the remote alarm contacts ....................................................................18
Auxiliary Relay Board (optional)...........................................................................19
1.11 Installing the temperature compensation assembly (optional).............................20
Using temperature compensation ........................................................................22
2 Operating the AT10.1 Battery Charger
2.1 Starting the AT10.1
2.1.1 Understanding the start-up sequence............................................................24
2.1.2 Checking the installation................................................................................24
2.1.3 Starting the AT10.1........................................................................................24
Using the digital meter ...................................................................................24
Factory settings table.....................................................................................25
2.2 Using the AT10.1 front panel features
2.2.1 If the meter displays an error message .........................................................26
2.2.2 Selecting the meter mode..............................................................................26
2.2.3 Selecting the Float or Equalize mode............................................................27
2.2.4 Choosing the Equalize method......................................................................27
Manual Timer method....................................................................................27
Manual Equalize method ...............................................................................28
Auto-Equalize Timer method .........................................................................28
2.2.5 Testing the front panel indicators & Summary Alarm Relays ........................29
2.2.6 Testing the Auxiliary Relay Board..................................................................29
2.2.7 Interpreting the alarm indicators ....................................................................29