Mitel 5603 Wireless Handset User Guide
Chargers
Desktop Charger
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AdvancedBasic
Figure 2: Desktop Chargers
There are two desktop chargers available: a basic one that will only charge the handset, and one with advanced functionality to download new software and to synchronize options. The handset is fully operational while placed in the charger.
The charger is delivered with a
Note: Only use the charger within the temperature range of +5° C – +40° C.
Caution: Only use the provided power supply. See the 5603/5604 Programmer Installation and Operation Manual.
Rack Charger
The Charging Rack charges six 5603/5604/5607/5624 handsets simultaneously and is used for charging only.
For more information, see the 5603/5604/5607/5624 Rack Charger Installation and Operation Guide.
Contacting Emergency Services
This handset, like any wireless phone, communicates using radio signals. As with any wireless phone, you may not be able to establish a connection under all conditions; therefore, you should not rely solely on a wireless telephone for essential, emergency communication. The key lock feature disables the handset keypad and prevents the accidental dialing of numbers that may result in nuisance calls. It also prevents accidental calls to emergency services numbers like 911, 999, or 112.
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