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Acorn Superglide 120 with T498 PCB (New Member Requesting Advice)
I have a friend with an Acorn Superglide 120 which is fully down but will not move up or down and has a flashing ‘8’ error code which denotes ‘Footrest upper safety edge activated’. I have removed the cover and checked the both footrest safety edge microswitches physically and with a multimeter and they seem to be operating OK. Power off for 30 seconds and on again does not reset the error code. Removed the main cover and checked the battery output which was a nominal 15 volts with the charger isolated and the power switch in the ‘off’ position. But with the power switch in the ‘on’ position the battery voltage dropped to 4 to 6 volts and fluctuated as the error code ‘8’ flashed.
Any thoughts or suggestions would be very welcome.
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