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B) Desiccant capsule for communication unit
Remove the exhausted desiccant capsule of the communication unit, as shown
in Figure 29.
Install new desiccant capsule.
Slide the pipe casing of the communication unit back up to the stop.
Please note:
Do not bend or pinch the battery lead.
Reinstall the screw fitting to the communication unit.
Slowly and carefully reinsert the communication unit into the observation well.
Close the top cap/observation well cover.
18.3 Checking/replacing the batteries
Refer to Chapter 5.
Communication unit
desiccant capsule
Fig. 29: Replacing the communication
unit desiccant capsule.
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