User's Manual

Page 2 of 7
I. MEMORY A button: Click the button, the Head and Foot actuator will start up and
keep running until arriving to the Memory A position preset by user. Running can be
stopped by clicking any button.
J. MEMORY B button: Click the button, the Head and Foot actuator will start up and
keep running until arriving to the Memory B position preset by user. Running can be
stopped by clicking any button.
The blue LEDs for backlight are on as long as any button is pressed. IF all buttons are
released the LEDs will automatically turn off three seconds later.
The blue LED for power is always on as long as the power on.
The below positions can be changed or set by the end user.
The Zero gravity position（only the Head and Foot can be reset ,but not be done
for the 3th actuator）;
The Memory A position;
The Memory B position;
The procedure to set these special positions is below:
Step 1: Click the button to flat the bed;
Step 2: Adjust the Head and Foot position to a desired position by pressing the
button HEAD_ UP or HEAD_DOWN or FOOT_UP or FOOT_DOWN;
Step 3: Press and hold the button for 3sec, backlight LED start flashing;
Step 4: Release the button then click one of or or
button before LED stop flashing. Then the Flashing stops immediately to
indicate the corresponding operating has completed successfully.
ALL of the Zero gravity position and the SF position and the Memory A position
can be restored to default sets by pressing and holding the button for
approximate six seconds until the backlight LEDs finally stop flashing from first
flashing.