Charge the battery before use - RM5752

The battery icon  indicates the battery status (see the following table).

NOTES

• Before using the baby monitor for the first time, charge the parent unit battery for 12 hours. When the parent unit battery is fully charged, the battery icon becomes solid .

• It takes longer to charge the battery when the parent unit is turned on. To shorten the charging time, turn the parent unit off while charging.
• The standby time varies depending on the volume level you set and your actual use.

BATTERY INDICATORS	BATTERY STATUS	ACTION
The battery icon is off and displays .	No battery is installed but operates using AC power, or the battery has been installed incorrectly.	Install the parent unit battery. Charge without interruption (at least 30 minutes).
The screen displays the message  Battery low at Parent unit, and the battery icon . The  indicator flashes.	The battery has very little charge and may be used for only a short time.	Charge without interruption (about 30 minutes).
The battery icon becomes .	The battery is fully charged.	To keep the battery charged, connect it to AC power when not in use.