8 Settings
27
1.
Press
OK
to confirm.
Ê
The display flashes.
2.
Press
or
to switch the Eco mode on or off.
3.
Press
OK
to save the settings.
4.
Press
repeatedly in order to leave the menu.
Ê
The display returns to the initial state.
Force calibration
Before contacting the service technician upon display of the malfunction messages
Err_05/Force_Lo
or
Err_06/Force_Hi
, first try to remedy the problem via a force calibration. This recalibrates the device by
setting to a pre-set tolerance range. It is only necessary to summon the authorized customer services /
stockist technician if this tolerance range is exceeded.
Proceed as follows to perform force calibration:
ü
You are in the menu
Settings
>
Adj Frc
.
1.
Press
OK
to confirm.
Ê
The display shows
Lever down then OK
.
2.
Press the sealing lever down until it latches.
3.
Press
OK
to start calibration. The display shows the deviation from the set value (in N), e.g. + 10 N.
4.
Lift the sealing lever upwards into the starting position.
5.
Press
OK
to confirm.
Ê
If the value lies in the pre-set tolerance range of ± 40 N, the display shows
Force OK
. In this case, you
can continue operation.
Ê
If the tolerance range has been exceeded, the display shows the message
Err_15
. Please contact an
authorized customer services or stockist technician.
