GEZE GC 307+ - Page 8

GEZE GmbH
Reinhold-Vöster-Straße 21–29
71229 Leonberg
Germany
Tel.: +49 (0) 7152 203 0
Fax: +49 (0) 7152 203 310
www.geze.com
47.0508 V3 – 09.2023
Troubleshooting
Fault LED Possible causes Elimination
The door does not open. Faulty or no power supply.
X
Check the power supply.
Range is too small.
X
Adjust range.
X
Remove metallic objects in front
of the sensor.
Wired wrong.
X
Check wiring and relay
connection.
The door remains open. The environment is inuencing
the functional ability of the sensor.
X
Remove moving objects from
near the sensor.
Wired wrong.
X
Check wiring and relay
connection.
The door remains open after
detection/activation.
Wrong output mode.
X
Switch the output mode to
pulse mode.
Wired wrong.
X
Check wiring and relay
connection.
LED is lit
LED is not lit
Only for EU countries: In compliance with the European guideline 2012/19/EU concerning waste electrical and electronic
equipment (WEEE)