Headset base and lifter installation
Installation preparation
Before installing the headset base, remove the rear bottom piece of the headset base by pushing it away from the base (as shown in Figure 1).
Figure 1
Install the headset base as shown on the following pages.
After completing installation option 1, 2 or 3 (see page 15), slide the rear bottom piece towards the headset base until it clicks into place (as shown in Figure 2).
Figure 2
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