KB 23 / KB 23-UL (E3.1) 02/2019 page 53/87
(enter user code, display flashes)
Enter the user code using arrow keys
e.g. 0001 (basic setting,
or the valid code in case it has been previously
changed in this menu).
Value is shown in both displays.
Automatically forward after 2 sec
Display 2 shows Adress 1
(entry of chamber address)
(actual address: 1)
Press several times key
until Saf.mode appears
Display 2 shows Saf.mode: Limit.
(select set-point mode of safety controller)
(actual setting: „limit“)
Select “Limit” using arrow keys
Setting is shown in display 2.
Press key
(actually set temperature value)
Display 2 shows Saf.setp 23
(temperature value of over temperature safety device)
(actual value: 23 °C / 73.4°F)
Enter the temperature value of 23 in °C
using arrow keys
Value is shown in both displays.
Press several times key
until Prg.Time appears
Display 2 shows Prg.Time: 999:59
(max. section length 99:59 or 999:59?)
(actual setting: 999:59)
Select 999:59 in hhh:mm using arrow keys
Setting is shown in display 2.
Press key
Display 2 shows Tol.Band 0
(Tolerance limits in °C)
(actual setting: 0)
Set value 0 meaning tolerance limits off
using arrow keys
Setting is shown in display 2.
Press key
Display 2 shows Prog.Clk Inactive
(Week program timer active or inactive?
(actual setting: Inactive)
Select “Inactive” meaning week program
timer off, using arrow keys
Setting is shown in display 2.
Press several times key
EXIT
or wait 120 sec.
Controller returns to Normal Display.