Dynamic DX Power Module PMB Installation Manual page 68

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The Chair Log displays all faults and warning conditions recorded for the
wheelchair since the Chair Log was last erased. Some conditions logged in the
Chair Log are not caused by actual faults, but are only temporary conditions e.g.
a motor lead was not connected when the DX System was turned on and driving
was attempted, producing a Motor Fault. It is recommended to erase the Chair Log
once the system is fully functional as only the previous 15 fault conditions are
recorded.
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1. Enter the Wizard's Main Menu screen as described in the Wizard Installation
Sheet.
2. Select the Diagnostics' menu.
3. Select 'Chair Log'.
4. From the 'Modules Attached' menu, select 'Power Module'.
Below are listed the Chair Log codes and probable causes of these faults. If the
suggested action does not remove the fault, contact a Dynamic Sales and Service
Centre (refer to section 14).
&KDLU /RJ 0HVVDJHV
Message
CPU / General Fault Cause : Internal Fault
ADC Fault
Possible Cause and Action
Action <
Replace PM.
<
Consult an approved Dynamic Service
Agent.
Cause : Internal Fault
Action <
Replace PM.
<
Consult an approved Dynamic Service
Agent.
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