Etc Source Four CE Zoom Manual do Utilizador descarregar pdf (Página 10)

8 Source Four Zoom CE User Manual

English

Rotating the barrel assembly

Step 1: Loosen the barrel rotation knob directly behind the shutters on the underside of the

reflector housing (see Figure 9). Do not remove the barrel rotation knob.

Step 2: Rotate the barrel to the desired position (up to 25° in either direction from the centered

position).

Step 3: Once the barrel is positioned, tighten the barrel’s rotation knob to lock it in place.

Setting the luminaire height within the yoke

The Source Four 25°-50° Zoom has a two-position yoke for modifying the overall height in which

the luminaire is mounted (see Figure 10). To change the height position, perform the following

steps.

Step 1: Remove the yoke locking knobs, washers, and hex bolts from either side of the luminaire.

Step 2: Raise or lower the luminaire to the desired position within the yoke.

Step 3: Reinstall the yoke’s hex bolts, washers, and locking knobs.

Step 4: Tighten the yoke knobs to secure in position.

Figure 9

Barrel

rotation knob

Figure 10

Low clearance position

General use position

Yoke locking knob

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Etc Source Four CE Zoom Manual do Utilizador Página 10