Handset; Making Adjustments Using The Handset - wissner-bosserhoff movita Manual De Instrucciones

7. Handset

Single fault tolerance of the handset:
The handset of the nursing bed is single fault tolerant. This means that any adjustment of
the bed by accidentally pressing a button or by playing with the handset is prevented. The
functions of the handset are explained in detail in the following chapters.
Please note!
All electrical functions can be faulty - unless you lock them and just release them
for the duration of the function.
Please note!
Other devices that emit electromagnetic radiation (e.g. DECT radio telephones) can
have an influence on electrical bed functions. Therefore, bed functions that are not
required must be locked for safety reasons. The use of such devices in the vicinity
of the bed should be avoided as far as possible.

7.1 Making adjustments using the handset

In order to perform adjustment functions with the handset, a function key must
first be activated before the adjustment can be performed using the Up / Down
action buttons (single fault tolerance).
The flashing green LED on the
function key indicates an ac-
tivation. The function key re-
mains activated for approx. 10
sec. before switching automat-
ically to locking mode.
Diode = single fault tolerance
check
If locking areas are released:
LED lights up green.
In the case of drive movement,
LED lights red while any of the
action buttons is pressed.
Display of malfunctions:
- LED lights red continuously
- no LED display or beep sounds
when button is pressed
- End position reached: LED
does not light and beep
sounds when button is
pressed
88
Function key: Backrest
Function key: Auto contour
Function key: Height adjustment
Action keys up/down