• Embedded Battery Sensors
  • Battery Testers
  • Battery Monitors

User Manual:  AA360, AA1000

SERVICE AND TROUBLESHOOTING

 

Service

There are only two service procedures that may be accomplished by the user: replacing the clock battery and replacing the cable set.  There are no other user serviceable items in the tester.  The service can be accomplished in minutes and the only tool required is a Philips head screwdriver.

Replacing the Clock Battery

The AA1000 and AA360 each contain a small battery to run the internal date and time clock. This internal battery has a service life of 4 to 5 years. When this battery becomes low, the   (Internal battery low) icon will appear on the screen whenever the display is active. The internal battery should be replaced. The battery is type: CR-2032 and is commonly available.

To replace the internal battery:

  1. Disconnect the tester from any external battery.
  2. Remove the 4 screws on the back of the tester. The screws are located under the rubber feet.
  3. Carefully lift and separate the back cover from the tester.  The back cover will remain connected to the tester by a short wire harness.
  4. Using the tip of the screwdriver, remove the coin battery from the holder and install the new battery in the same orientation, plus side (+) facing up.
  5. Replace the back cover and re-install the 4 screws (do not over tighten) and reinstall the rubber feet.

The internal date and time must be re-set after replacing the battery.

More: Basic Operation and Tester Setup Options

Replacing the Cable Set

In the event that the cables or clamps become damaged, they may be replaced in the field.  The replacement part AACables20 is available from your dealer. 

To replace the cable set:

  1. Disconnect the tester from any external battery.
  2. Remove the 4 screws on the back of the tester. The screws are located under the rubber feet.
  3. Carefully lift and separate the back cover from the tester.  The back cover will remain connected to the tester by a short wire harness.
  4. Remove the damaged cable set by first separating the white 3 wire connector from the circuit board. 
  5. Remove the main cables by separating the terminals of the large white wires from the spade connectors on the circuit board. 
  6. Connect the new cable set by firmly connecting the white wire terminals to the spade connectors labeled ‘+’ and ‘-‘ on the circuit board.  Be sure to connect the positive clamp cable (Red color and ‘+’) to the spade labeled ‘+’ on the circuit board, and the negative clamp cable (Black and ‘-‘) to the spade labeled ‘-‘ on the circuit board.
  7. Connect the white 3 wire connector to the plug on the circuit board labeled ‘CONNECT’. 
  8. Place the molded black cable strain reliefs in the sockets in the tester body.
  9. Replace the back cover and re-install the 4 screws (do not over tighten) and reinstall the rubber feet.

Troubleshooting

Testing Problems:

Problem:

The analyzer doesn’t turn on when connected to a battery

Cause:    

  • The analyzer clamps are connected to the incorrect poles of the battery.  Reverse the connections.
  • Battery voltage is below 4.7V. Charge battery and retest.
  • The cables or clamps are damaged.  Replace the cable set. 

 

Problem:

The analyzer does not provide a similar result when a test is repeated.

Cause:

  • The terminals are not clean or the clamps are not making secure contact with the battery terminals. Securely reconnect clamps.

 

Problem:

The analyzer indicates a failed battery after the capacity test, but a passed battery after the cranking test.

Cause:

  • A wrong value was entered as the reference value for the capacity test.
  • The battery capacity has dropped below the manufacturer’s specification, but still has enough power to start the particular engine.
  • The battery is larger than necessary for the starting load.

 

Problem:

The analyzer indicates a passed battery after the capacity test, but a failed battery after the cranking test.

Cause:

  • A wrong value was entered as the reference value for the capacity test.
  • The battery is too small for the starting application.


Problem:

The analyzer fails nearly every battery, though the batteries are known to be in good condition

Cause:

  • A wrong value was entered as the reference value for the capacity test.
  • A wrong rating standard has been selected – (CCA, CA, EN, EN2, DIN)

 

Problem:

The analyzer does not provide a recommendation at the conclusion of the test.

Cause:

  • A reference value was not entered during test set-up. 
  • The battery is too deeply discharged.  Charge and test again.

 

Printing Problems:

Problem:

The analyzer will not print a test report.

Cause:

  • Paper is not installed in the printer.
  • Paper is installed upside down in the printer.
  • Paper is routed incorrectly in the printer.
  • Analyzer has been set to ‘Save’ not ‘Print’ test results.  (See Tester Set-up Options)

 

Problem:

The printer icon is not illuminated on the analyzer.

Cause:

  • Paper is not installed in the printer.
  • Paper is routed incorrectly in the printer.

 

Problem:

The time/date/year information on the printed report is incorrect.

Cause:

  • The correct time/date/year is not properly set up on the tester.  (See Tester Set-up Options)
  • The internal clock battery on the analyzer is low.  Replace the internal battery, see Service, above.

 

If you have other troubleshooting questions,
please visit the support section of our web site.

http://www.argusanalyzers.com/support/index.htm

 

More:

Manual - Basic Operation

Manual - Tester Setup Options

Manual - Performing a Battery Test

Manual - Interpreting Test Results

Manual - Printing and Saving Test Results

Manual - Service and Troubleshooting

Manual - General Information

Manual - Argus Data Manager Software

Version 1.0
Copyright © 2011 by Argus Analyzers, 2/11

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