Troubleshooting - promethean ACTIVTABLE Quick Start Manual

20 ActivTable Quick Start Guide
ActivTable Will Not Power Up
If the ActivTable doesn't power up when the On button is pressed, check the following:
If the On button briefly flashes Blue then the button has not been pressed for long enough.
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If the On button briefly flashes Red, then the ActivTable cannot detect mains power.
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The power is switched on at the electrical outlet.
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The power plug is correctly inserted into the electrical outlet.
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The power cable is correctly attached to the leg of the ActivTable
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Power Lead Disconnected
If the power lead is disconnected the following occurs:
The ActivTable emits a steady beeping noise for twenty seconds and the On button flashes Blue.
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The user has a further twenty seconds to reconnect the power. The On button continues to flash Blue but does not beep.
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If the power is reconnected the ActivTable returns to normal operation.
The ActivTable begins shut down if the power is not reconnected.
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During the shut down procedure the On button is a continuous Yellow.
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When shut down is complete the On button light goes off.
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Troubleshooting