Promeba PB-460 Series, User Manual

Page: 20 / 32

20
USER GUIDE // STRETCHER SUPPORT SERIES PB460 AND PB455
Review 2022/02
03
OPERATION
Button Function Description
RESE
T
1+3 RESET
Keep buttons 1+3 pressed simulta-
neously. The stretcher support will rise
to its maximum position and descend
to its minimum position. Release the
buttons when the hand control LED
stops flashing. All saved positions will
be deleted.
LO
ADING POSITION
1 Raise motor 1
Position motor 1 to the proper posi-
tion for the load.
2 Lower motor 1
3 Raise motor 2
Position motor 2 to the proper posi-
tion for the load.
4 Lower motor 2
5+3 Memorize load
Press and hold buttons 5+3 simulta-
neously until the LED on the hand con-
trol stops flashing.
REST POSITION
1 Raise motor 1
Position motor 1 to rest position.
2 Lower motor 1
3 Raise motor 2
Position motor 2 to rest position.
4 Lower motor 2
6+3 Memorize rest
Press and hold buttons 6+3 simulta-
neously until the LED on the hand con-
trol stops flashing.
TRENDELENBUR
G
LIMIT
1 Raise motor 1
Position motor 1 to Trendelenburg
position.
2 Lower motor 1
3 Raise motor 2
Position motor 2 to Trendelenburg
position.
4 Lower motor 2
1+2
Memorize
Trendelenburg
limit
Press and hold buttons 1+2 simulta-
neously until the LED on the hand con-
trol stops flashing.
5
3
1
6
4
2
FIGURE 4
03.3 Functioning
03.3.1 USER’S HAND CONTROL
All tilt movements and height changes of the stretcher support are done electronically. For the loading and
unloading operation, the hand control or the lever on the back of the bed can be used. For movements
carried out inside the ambulance, only the hand control will be used.
The movements are the following:
ASCENT:
The stretcher support will be placed in horizontal position and then rise to the desired position.
DESCENT
: The stretcher support will be placed in horizontal position and then lower to the desired position.
ANTI-TRENDELENBURG:
The stretcher support is tilted by raising the end where the patient’s head is lo-
cated.
TRENDELENBURG:
The stretcher support is tilted by raising the end where the patient’s feet are.
The table below shows the combinations of buttons to carry out the different commands of the program-
ming remote control (see figure 4).