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Key Extensions
Comfort Pro P 100/300/500 System Telephones
Fig. left: Key extension Comfort Pro P 300 TM;
Fig. right: Key extension Comfort Pro P 500 TM
For the System Administrator:
In the “Mounting and Commissioning” guide you will find the corresponding assembly instructions in the
chapter “Connecting the Key Extension”.
Operating the Key Extension Keys
The keys of the key extension are used in the same way as programmed keys, as described in this user guide
(see the following sections:
Programming Call Numbers (Destinations)
Level keys
Summary of Contents for Comfort Pro P 300
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Page 149: ...147 Notes Notes...
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