American Dynamics AD1273 Manuel d'installation télécharger pdf (Page 53)

PROBLEM CHECKLIST

Unit does not respond to

power-up tests Check that 24VAC is connected to pins 3 & 5 of 7-pin connector

After power on tests, unit does

not respond to joystick commands Check that BLACK data wire is connected to pin 7 of 7-pin connector and

WHITE data wire is connected to pin 5 of 7-pin connector

Check that address of dome is properly set to match camera ID number

Check that dipswitch position 1 is set to match camera type

ON = color OFF = monochrome

Cannot control lens function ( Zoom ) Check that dipswitch position 3 is set to the OFF position

Auto-Iris not working Check that dipswitch position 4 is set to the OFF position

TROUBLESHOOTING

A11

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American Dynamics AD1273 Manuel d'installation Page 53