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Overview
16
ADT-CHG-120 Instruction 05/01/98 PN 50938:A
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This section contains information on starting the charger, interpreting the LED Status
Indicators on the charger, and normal operation of the charger.
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Warning: Before starting the charger, do the following:
Follow the installation instructions in Section 2, “Installing the Charger.”
Verify proper polarity on all connections between the charger and the batteries, load,
and optional meters.
Make sure there are no short circuits between leads and between battery terminals.
Make sure the Battery Interconnect Cable(s) is not connected.
To start the charger, follow these steps:
1.
Connect AC power to the charger. The AC On LED and Trouble LED go on.
2.
Connect the batteries to the charger
3.
Connect the Battery Interconnect Cable. The Trouble LED goes off.
4.
Connect the charger to the load (such as a power supply, an amplifier, and so on).
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The charger provides nine LED Status Indicators, which are identified in Figure 16. Also
refer to Table 7 for conditions, such as troubles, that cause LEDs to light.
Figure 16 LED Status Indicators
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