Control Station Troubleshooting - Blue Giant BLUE GENIUS SERIES Installation & Owner's Manual

20.

PROBLEM
No display on the menu
screen but the lights are
fully functional.
No display on the menu
screen and the lights fail to
function, but the panel
light is on, signifying that
power is reaching the unit.
A-SERIES HYDRAULIC DOCK LEVELER WITH BLUE GENIUS™ CONTROLS

CONTROL STATION TROUBLESHOOTING

Do not attempt to install, make repairs or adjustments. Only a trained and authorized
service technician should perform the installation process.
Contact your local dealer or distributor for assistance.
PROBLEM CAUSE
1. Power was cycled too quickly during ON- OFF-ON sequence. Turn the control station
off, wait five seconds and power on again.
1. The ribbon cable may be broken, missing, or have become dislodged. Investigate
and replace / reseat if necessary.
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