User manual HUGHES & KETTNER CONTOUR

[. . . ] ConTour SeriesTM Manual 1. 0 English Important Safety Instructions Before connecting, read instructions Important Advice on Safety!Please read before use and keep for later use! Wichtige Sicherheitshinweise!Bitte vor Gebrauch lesen und für späteren Gebrauch aufbewahren! · · · · · · · · · · · · · · · · · · · · · · · · · · · · Read all of these instructions!Follow all warnings and instructions marked on the product! [. . . ] § 40, VBG 9a requires that load-bearing equipment be inspected at least annually for cracks. When used in dynamic applications, equipment must be inspected for cracks every six months. Maintenance You are authorized to replace easily serviceable wearing or standard parts in accordance with the manufacturer's instructions. Tighten screws and bolted connections whenever necessary. Repair In the event that parts of the load-bearing equipment have been deformed, it is up to the manufacturer to determine if they are repairable. Solely the manufacturer is authorized to perform welding and repair work on load-bearing equipment. 2. 3 Technical Specifications of HK AUDIO® ConTour SeriesTM Rigging Hardware Load-bearing capacity: 35 kg Test load: 210 kg Ambient temperature when in operation: min ­10° C, max + 60° C English ConTour Series 1. 0 Components: Stud starter cable: Steel-wire cable with a length of 270 mm, including a stud and snap link for fastening the speaker enclosure to the pick point on the stage ceiling. HK Audio® item number: 193 543 2. 5 Maximum Number of Flown CT 112/ CT 115 Enclosures Mount no more than one CT 112 or CT 115 enclosure using this system. This applies to the speaker in both vertical and horizontal array. Caution: Flying more than one CT 112 / 115 cabinet in stacked array voids the operating license!2. 6 Structural Modifications of ConTour SeriesTM Rigging Hardware No structural modifications may be made without the manufacturer's consent. This also applies to welding work performed on supporting parts. Structural alterations require the manufacturer's written approval. Use original replacement and wearing parts only. 2. 7 Original HK AUDIO® Accessories: Use original HK AUDIO® parts only!The safety standards authority TÜV has not certified any other parts for use!Always install parts in accordance with these installation instructions!Store all documents pertaining to the system in a safe place!2. 8 Initiation and Operation § 39, VBG 9a of the German employers' liability insurance association`s accident prevention regulations requires that load-carrying equipment be inspected by a qualified expert and possible defects be eliminated prior to initial commissioning by the recipient. § 41 VBG 9a requires that load-carrying equipment be subjected to a non-routine inspection following damage, repair work and other incidents that can affect load-carrying capacity. Arrest wire Additional securing cable for flown CT 112/ CT 115 speakers; 4 mm in diameter, 100 cm in length, including snap links HK Audio® item number: 193643 EB 10 eyebolt HK Audio® item number: 193673 2. 4 Mounting Attach the speaker enclosure to a pick point on the Aeroquip track using a starter cable comprising a snap link, a cable with the required length, and a stud. One track is located on the top of the housing for arraying the enclosure vertically, and one is on the side for arraying the enclosure horizontally. Secure the speaker to prevent it from falling. To this end, insert an HK AUDIO® EB 10 eyebolt into the recessed thread on the rear of the CT 112 or CT 115. [. . . ] · The voice coil can now be replaced. Important note: Replace the voice coil in a clean working environment only. Be sure to keep dust and dirt out of the open driver. If despite your precautions particles manage to get in, use a strip of adhesive tape to remove them or carefully blow compressed air into the back of the driver to whisk the particles out. [. . . ]