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have occasional A1, E2 and E4 fault codes displayed. A1 code shuts unit down and can be restarted by cycling key switch. E2 and E4 are displayed and lift still operates.
Can someone explain what these codes indicate? thanks.
  • Posted 12 Feb 2018 08:25
  • Modified 12 Feb 2018 08:28 by poster
  • By tom_p
  • joined 21 Feb'11 - 198 messages
  • Alberta, Canada

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Fact of the week
The first practical visible-spectrum LEDs were red, not white. The red colour was the easiest to produce using the semiconductor materials available at the time (the 1960s). The alloy gallium arsenide phosphide (GaAsP) used emitted red light.

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Lift Tek Elecar
Global leader in the design and manufacture of masts, carriages, integral sideshifters & fork positioners.
Lift Tek Elecar
Fact of the week
The first practical visible-spectrum LEDs were red, not white. The red colour was the easiest to produce using the semiconductor materials available at the time (the 1960s). The alloy gallium arsenide phosphide (GaAsP) used emitted red light.

PREMIUM business

Lift Tek Elecar
Global leader in the design and manufacture of masts, carriages, integral sideshifters & fork positioners.
Lift Tek Elecar
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