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Technical Manual for the Loudspeaker – DB4B UL Manuel technique pour le haut-parleur – DB4B UL Please note that every care has been taken to ensure the accuracy of our technical manual. We do not, however, accept responsibility for damage, loss or expense resulting from any error or omission. We reserve the right to make alterations in line with technical advances and industry standards.
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NEMA/IP rating of the unit is maintained. MEDC recommend the use of a sealing compound such as HYLOMAR PL32 on the threads of all glands and stopping plugs and/or a suitable sealing washer in order to maintain the IP rating of the unit.
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If the unit requires cleaning, then only clean exterior with a damp cloth to avoid electro-static charge build up. If a unit fault should occur, then the unit can be repaired by MEDC. If you acquired a significant quantity of units, then it is recommended that spares are also made available. Please discuss your requirements with the Technical Sales Engineers at MEDC.
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IP/NEMA de l'unité est maintenu. MEDC recommande l'utilisation d'un produit d'étanchéité type HYLOMAR PL32 sur les filets de tous les presse-étoupes et bouchons et/ou d'une rondelle d'étanchéité appropriée afin de maintenir l'indice IP de l'unité.
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En cas de panne, l'unité peut être réparée par MEDC. Si vous avez acquis une importante quantité d'unités, il est alors recommandé de prévoir des pièces de rechange disponibles. Veuillez discuter de vos besoins avec les ingénieurs technico-commerciaux de MEDC. 6.0 CERTIFICATION/ AUTORISATIONS Listé...