4
4.2 RESETTING THE CONTROL SYSTEM TO FACTORY SETTINGS (S 0 MENU):
1. Press the memory position keys 1,2 and the tabletop „UP“ key simultaneously. Hold this key
combination for approximately 3 seconds then release all the keys. The symbol S and a number, e.g. S 5,
will be visible on the display.
2. Press the tabletop „UP“ key until S 0 appears on the display.
3. The symbol S 0 is now visible on the display.
4. Press the save key.
5. The control system has been reset to factory settings. A blinking 0 is now visible on the display.
6. Perform a manual reset to enable the height adjustability.
NOTE: THE MENU HAS A TIMEOUT FEATURE OF 5 SECONDS. THIS MEANS THAT THE MENU SWITCHES OFF AUTOMATICALLY
WITHOUT SAVING THE SETTING IF AN ENTRY HAS NOT BEEN MADE BEFORE THE 5-SECOND TIMEOUT PERIOD.
4.3 POSSIBLE IRREGULARITIES DURING OPERATION AND HOW TO RECTIFY
THEM
ERROR MESSAGE
CAUSE
SOLUTION
Blinking 0 on the display
Error messages visible on the hand switch display:
The metric unit is displayed in
inches and not centimetres
or vice versa
Height adjustability is not enabled
Setting varies from country to
country
Reference note 1: The menu times out
after 5 seconds. The menu shuts down
automatically without saving the
settings when an entry is not made
within the space of 5 seconds.
Reference note 2: When the menu
appears, the symbol S and a number,
e.g. S 7, are displayed. The number
is linked to the parameters of the
control system.
Reference note 3: The height of the
table is not affected due to the chan-
ges made to this function.
Run the manual reset
1. Press the memory position keys
1 and 2 as well as the tabletop
UP keys simultaneously. Hold for
approx. 3 seconds then release all
the keys.
2. The symbol S and a number,
e.g. 7, are displayed
3. Press the tabletop UP key until
the symbol S 5 is displayed
4. The symbol S 5 is now visible
on the display
5. Press the save key
The metric units will now be
shown in centimetres if inches
were previously set and vice versa
