35
Menu mode
Accordingly, you can also set:
► Year
► Hour and minute
► Time zone GMT (e.g. +1 in Germany, see Fig. 21)
► Daylight savings
-11 -10 -9 -8 -7 -6 -5 -4 -3 -2 -1 0 +1 +2 +3 +4 +5 +6 +7 +8 +9 +10 +11
+12 -12-11
-11 -10 -9 -8 -7 -6 -5 -4 -3 -2 -1 0 +1 +2 +3 +4 +5 +6 +7 +8 +9 +10 +11
+12 -12-11
Fig. 21 Time zones
7.5 Adjustment
The appliances are temperature calibrated and adjusted at the factory. In case readjust-
ment should be necessary later on – for example due to influence of the chamber load
– the appliance can be calibrated customer-specifically using three calibration tempera-
tures of your choice:
► CAL1 Temperature calibration at low temperature
► CAL2 Temperature calibration at medium temperature
► CAL3 Temperature calibration at high temperature
For temperature adjustment, you will need a calibrated reference measuring device.