Motorola MBP28/2 B108MBP28/2RU 用户手册

TROUBLESHOOTING

19

ENGLISH

•  Check whether the parent unit is powered on.
•  Check whether the supplied battery pack is correctly 

installed and that they are not drained.

•  Recharge the parent unit by connecting it to the power 

supply.

•  The camera unit may be not registered to the parent 

unit. Refer to section 4.7 to register the camera unit.

•  The parent unit and monitoring camera unit may be out 

of range with each other. Reduce the distance 
between the units, but not closer than 5 feet.

•  Battery pack in the parent unit is running low. Connect 

the parent unit to the mains power with the supplied 
power adaptor for recharging.

•  The parent unit may have lost connection with the 

monitoring camera unit. Reduce the distance between 
the parent unit and the camera unit, but not closer than 
5 feet.

•  The camera unit may be switched off. Press 

0

 key to 

switch on the camera unit.

•  Battery pack in parent unit is running low. Connect the 

parent unit to the mains power with the supplied power 
adaptor for recharging.

•  Check whether there is any event triggered, e.g. low 

battery, sound alert or timer.

•  LCD may be turned off. Activate the video feed by 

pressing 

6

.

•  The parent unit and the monitoring camera unit may be 

out of range with each other. Reduce the distance 
between the units, but not closer than 5 feet.

•  Battery pack in parent unit may be drained. Connect 

the parent unit to the mains power with the supplied 
power adaptor for recharging.

•  The volume level in the parent unit may be set too low, 

increase the volume level of the parent unit. Refer to 
section 3.3 for volume level settings.

•  The parent unit and the monitoring camera unit may be 

out of range with each other. Reduce the distance 
between the units, but not closer than 5 feet.