Marantec RS 301 Manuel du propriétaire

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Marantec RS 301 Manuel du propriétaire | Fixfr
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User questions

T O

Jennifer T.

What should be checked if the loading dock does not rise while the hydraulic unit is running?

Verify the motor phase connection and swap two phases if necessary. Ensure the bridge authorization signal is received at terminals X3 / 3+4. If an emergency stop occurs, check the safety circuit at terminals X2 / B1+B2 and reset the system by pressing the 'LIFTING' and 'REAR (AR)' buttons simultaneously.

T O

Jennifer T.

What should be checked if the hydraulic module functions but the loading dock does not rise?

If the hydraulic module functions but the loading dock does not rise, check the following: a possible phase problem (verify hydraulic motor connection and swap two phases at the motor connection if necessary), missing authorization (the leveler requires bridge authorization from the door control or a sensor; check the potential-free output of the control or the sensor connected to terminals X3 / 3+4), or an emergency stop signal (verify if the safety circuit (terminals X2 / B1+B2) is interrupted. If an "ARRÊT D'URGENCE" message appears, acknowledge it by simultaneously pressing the LEVAGE and AR buttons).

T O

Jennifer T.

What should be checked if the hydraulic module of a loading dock operates but the dock itself does not lift?

Verify for a phase problem, which might indicate an incorrect hydraulic motor connection; if so, exchange two phases at the hydraulic motor connection. Confirm if the bridge authorization is received by the door control or a sensor by checking the potential-free output of the control or the sensor connected to terminals X3 / 3+4. Additionally, check if the safety circuit (terminals X2 / B1+B2) is interrupted; if an "EMERGENCY STOP" message appears, acknowledge it by simultaneously pressing the LIFT and AR buttons.

T O

Jennifer T.

How to troubleshoot a loading dock that is not rising despite the hydraulic module functioning?

If the hydraulic module functions but the loading dock does not rise, check for a phase problem (the hydraulic motor might be incorrectly connected; if so, swap two phases at the motor connection). Also, verify if authorization is missing (the leveler needs bridge authorization from the door control or a sensor; check the potential-free output of the control or the sensor connected to terminals X3 / 3+4). Finally, check for an emergency stop signal (verify if the safety circuit at terminals X2 / B1+B2 is interrupted; if "ARRÊT D'URGENCE" appears, acknowledge it by simultaneously pressing the LEVAGE and AR buttons).

T O

Jennifer T.

What should be done if the hydraulic module is working but the loading dock does not lift?

Si le module hydraulique fonctionne mais que le quai de chargement ne monte pas, veuillez vérifier les points suivants : - Problème de phase : Il est possible que le moteur hydraulique soit mal raccordé. Vérifiez le raccordement et, si nécessaire, échangez deux phases au niveau du raccordement du moteur hydraulique. - Autorisation manquante : Le niveleur ne peut se lever que si l'autorisation de pont est reçue par la commande de porte ou par un capteur. Vérifiez la sortie exempte de potentiel de la commande ou le capteur connecté sur les bornes X3 / 3+4. - Signal d'arrêt d'urgence : Vérifiez si le circuit de sécurité (bornes X2 / B1+B2) est interrompu. Si le message « ARRÊT D'URGENCE » apparaît à l'écran, vous devez acquitter le message en appuyant simultanément sur la touche LEVAGE et la touche AR.

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