Distech Controls SC-AI-420 Installationshandbuch - Seite 2
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Mounting Instructions
The snap-track device may be mounted in any position. Use only fingers to remove the PCB from the snap-track, do not pry on the PCB with tools. Do not
flex the PCB during removal or installation. Slide the PCB out of the snap-track or push against one side of the snap-track and lift the PCB out.
See Figure 2. Ensure any metallic mounting hardware does not contact the underside of the PCB.
Figure 2: Transmitter PCB.
Avoid mounting in areas where the device is exposed to vibrations or rapid temperature changes. Mount the snap track with the PCB removed using two
screws as shown in Figure 3.
Figure 3: Mounting Snap Track.
Once the snap track is mounted, place the bottom edge of the PCB into the bottom slot on the snap track and then gently press the top edge in both
corners until the PCB snaps into the top slot of the snap track. See Figure 4.
Figure 4 Mounting PCB onto Snap Track.
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