Publicité
Cable replacement if needed
• Power off the OCS (Operation Control
System = electronic board).
• Disconnect DGT sensor wires from
connector on the OCS. (fig. 7)
• Unscrew cable gland. (fig. 8)
• Take the DGT cable out of the cable gland
pass the new cable through the cable gland.
• Reconnect the DGT sensor to the connector
(blue wire in upper position, brown wire in
lower position). (fig. 7)
• Screw the cable gland on the electrical box.
• Power the OCS.
• Check that the DGT sensor is operating
correctly. The alarm A42 "Discharge
temperature sensor error" must now be off.
Danfoss can accept no responsibility for possible errors in catalogues, brochures and other printed material. Danfoss reserves the right to alter its products without notice. This also applies to products
already on order provided that such alterations can be made without subsequential changes being necessary in specifications already agreed.
All trademarks in this material are property of the respective companies. Danfoss and the Danfoss logotype are trademarks of Danfoss A/S. All rights reserved.
FRCC.PI.023.A2.61 - November 2014 - 8510264P01B
Remplacement du câble si nécessaire
• Débrancher l'alimentation de l'OCS.
(Operating Control System = carte
électronique)
• Déconnecter les fils du connecteur du
capteur sur l'OCS. (fig. 7)
• Dévisser le presse-étoupe. (fig. 8)
• Retirer le câble du capteur de température
de refoulement du presse-étoupe et passer le
nouveau câble dans le presse-étoupe.
• Reconnecter les fils du capteur de
température de refoulement sur le
connecteur (fil bleu en haut, fil marron en
bas). (fig. 7)
• Revisser le presse-étoupe sur le boitier
électrique.
• Remettre l'OCS sous tension.
• Vérifier le bon fonctionnement du DGT :
l'alarme A42 "Discharge temperature sensor
error" doit maintenant être désactivée.
Sostituzione del cavo, se necessario
• Togliere tensione alla scheda elettronica
OCS (Operation Control System).
• Scollegare i cavi del sensore DGT dal
connettore sull'OCS. (fig. 7)
• Svitare il pressacavo. (fig. 8)
• Togliere il cavo del DGT dal pressacavo e pas
sare il nuovo cavo attraverso il pressacavo.
• Collegare di nuovo il sensore DGT sul
connettore (filo blu in posizione superiore,
filo marrone in basso). (fig. 7)
• Avvitare il pressacavo sulla scatola elettrica.
• Ridare tensione all'OCS.
• Controllare che il sensore DGT stia
funzionando correttamente. L'allarme A42
"Errore del sensore di temperatura di scarico
" ora deve essere spento.
© Copyright Danfoss | Commercial Compressors | 2014.11
Publicité
