Konig & Meyer Ring Lock Bedienungsanleitung Seite 4

4. SETTINGS & DIMENSIONS
4.1 INCLINE
4.1 NOTE: Adjustment only WITHOUT SUPPORT LOAD
4.1.1 Possible inclination angles of the support arm c include:
4.1.1 0° (horizontal), 12.5° or 25° (downwards)
4.1.2 The screw fitting on the wall side of the joint b
4.1.2 (where the three holes are located) is completely dismantled.
4.1.2 - The screw fitting on the speaker side X remains untouched
4.1.3 Tilt the support arm c to one of the three possible positions
4.1.3 and secure...
4.1.4 ...this setting again by unplugging and tightening
4.1.4 the screw fitting (from 4.1.2).
4.2 ALIGNMENT / SWIVEL RANGE
4.2.1 The swivel range of the support arm (c) is up to 120°.
4.2.1 Any position within this range is selectable.
4.2.1 NOTE: This value may not be reached with bulky speakers.
4.2.1 Wall contact should be avoided.
4.2.2 The axis of rotation of the joint (b) is set to be tight, i.e.
4.2.2 the screw fitting is not loosened.
4.2.3 Grasp the speaker with care and swivel it in the desired
4.2.3 direction.
5. »RING-LOCK« EXPANDING MANDREL
The expanding mandrel is based on the patented »Ring-Lock«
system, its movable clamping jaws ensuring a firm and zero-play fit
of the speaker.
STRUCTURE
5.1 The expanding mandrel consists of a steel tube with integrated
5.1 clamping jaws, which are tightened or loosened by the hexagon
5.1 head underneath by means of a wrench.
SIZE
5.2 Height: 86.5 mm, diameter: continuously adjustable from 35.5-37 mm
OPERATING PRINCIPLE
5.3 RELEASED hexagon: the speaker sits loosely because there is
5.3 an air gap between the expanding mandrel and the bushing
5.4 TIGHTENED hexagon: the speaker is tight because the clamping
jaws are pressed against the inner wall of the bushing
5.4
6. ATTACHING the SPEAKER
6.1 Place the speaker with flange bushing on the expanding mandrel
6.1 of the support arm and then turn it in the desired direction
6.2 Remove protective cap g
6.3 Tighten hexagon firmly with wrench, pressing the expanding
6.3 mandrel against the inner wall of the speaker bushing.
6.3 NOTE: The speaker fixed in this way can no longer be rotated;
6.3 even attempting to do so IS DANGEROUS.
6.4 Put the protective cap back on the nut
7. ROTATING or LIFTING the SPEAKER
7.1 Remove the protective cap
7.2 Loosen the hexagon, but do not unscrew it completely
7.3 To loosen the wedged jaws of the expanding mandrel from the
7.3 speaker, a blow with a rubber mallet is required. This should be
7.3 guided with care from below in axial direction onto the threaded
7.3 bolt so that the jaws loosen.
7.4 The speaker can now be rotated again or removed from the
7.4 expanding mandrel.
CHECKING, MAINTENANCE, and CLEANING
- When using the mount in "event and production facilities for
- scenic presentation", DGUV regulations 17 and 18 apply
- During maintenance work, there may be hazards due to:
- - edges, - loosened connections, - moving parts causing crushing
- and impact; to avoid this, work with due caution and wear gloves
- if necessary
- Periodically check the:
- a. Tight fit of the screw fittings
- b. Proper condition of the components as well as the complete
- b. installation (including the condition of the supporting wall)
- For cleaning, use a slightly damp cloth and a non-abrasive
- cleaning agent
FAULT-FINDING (F) and REPAIR (R)
F: Wall plate is not firmly seated
F: R: Check the suitability of the wall
F: R: Check the screw fittings and replace if necessary
F: R: Have the assembly carried out by qualified personnel
F: Components of the mount are wobbling
F: R: Tighten the screw fittings
F: Speaker is wobbling on the expanding mandrel
F: R: Tighten the hexagon beneath the expanding mandrel
F: R: Speaker sockets too large? (> ø 37 mm)
F: Speaker cannot be rotated
F: R: see section 7. ROTATING THE SPEAKER
4.1 INCLINE
4.2 ALIGNMENT / SWIVEL RANGE
5. »RING-LOCK«
5. EXPANDING MANDREL
6. ATTACHING the
6. SPEAKER
7. ROTATING or
7. LIFTING the
7. SPEAKER
TECHNICAL DATA / SPECIFICATIONS
Wall plate, swivel joint, support arm,
»Ring-Lock«housing: steel, powder-coated, black
Material
Screw fittings: steel, galvanized
Caps, damping elements, expanding jaws: PE, PA
Accessory optional: 21326 Adapter sleeve for ø 38 mm
Load Speaker max. 25 kg
Dimensions W x D x H: 120 x 359 x 220 mm
Carton L x W x H: 395 x 255 x142 mm
Weight 2,05 kg