User's Manual

Page 6 of 7
5、Connect to the Control Box
The control box is designed for using the SMPS of 29VDC/ around 2A as the power. It is
necessary to use the SMPS provided by us when normal operation.
In the case of the AC power utility failure, the batteries for backup of 18VDC can be used as
the power. It is only for flatting the bed plate without load if the batteries used as the power
and each one of the batteries must be new with 9V voltage. You can press and hold the
emergency button on the body of the control box to flat the bed. The movement sequence
is that the Head and Foot actuator goes down until arrives to the limit. If release the button,
all movement will stop immediately.It isn’t also strongly recommended to start the massage
motors when the battery box used as power.