KNF LABOPORT SC820G Originalbetriebsanleitung Seite 177

Vacuum system SC820G / SC840G
Translation of Originial Operating Instruction, KNF 339416-339418 02/23
à
... = Deletion of the reference point.
In both cases, all subsequent reference points are deleted au-
tomatically.
Calling saved reference point tables:
à
Press the button for reference point table selection (arrow
in Fig. 21/2) and select the desired reference point table.
The reference point table saved with that number is now
visible.
Up to 10 different reference point tables can be saved
and called up again as needed. The number in the dis-
play (Fig. 21/3) shows the currently selected reference
point table.
Paging the vacuum system (Paging)
If the Paging button (Fig. 23/1) on the vacuum system is
pressed and held for about 5 seconds, the vacuum controller
responds to the vacuum system Paging button with an acous-
tic signal (see Chapter 9.2.2 Operation without the vacuum
controller [} 72]).
Note that paging only works if the vacuum controller is
connected to the pump and switched on.
Wireless connection missing
If there is no wireless connection between the vacuum con-
troller and the associated vacuum system (e.g., if the vacuum
system is not switched on of the wireless connection is being
established or malfunctioning), the "No connection" symbol
(see Fig. 22) appears in the display on the vacuum controller.
To remedy this, see Chapter 12 Troubleshooting [} 93].
Operation
DE
EN
FR
ES
IT
69