Installation; Charging The Battery; Charging Spare Batteries; Replacing The Battery - Mitel DT690 User Manual

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INSTALLATION

This chapter describes the battery and chargers and other equipment for the cordless
phone.
BATTERY
Note: As an energy saving measure, disconnect the charger from the main socket
after charging.

Charging the Battery

The battery needs charging when the low battery level symbol,
phone display.
Note: The battery can be charged separately with a special battery charger.
To charge the battery, place the phone in the desk charger, the desk PDM charger, or
the rack PDM charger. For more information, see 23.3 Chargers on page 109.
• A steady orange light indicates that the battery is being charged.
• A steady green light indicates a fully charged battery. (A flashing green indicator
means incoming call or message.) In the phone display, an icon appears,
showing a filled battery.
• A steady red light indicates a low battery level. In the phone display, an icon
appears, showing an almost empty battery.
• An animated battery icon is shown in the display, indicating charging by starting
with its current charge level and ending with the full charge.
Note: Only use the prescribed chargers for charging.

Charging Spare Batteries

Spare batteries can be charged with a separate battery pack rack charger. The battery
pack rack charger can charge six batteries at the same time.

Replacing the Battery

If the standby time for the cordless phone becomes too low, replace the battery with a
new one. Contact the system administrator or your certified Mitel Sales partner for
information on new batteries.
The battery is easy to replace. It is attached inside the battery lid and is connected to
the cordless phone in such a way as to avoid misinsertion. Attach the battery as
described in figure 15 on page 108.
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NSTALLATION
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