5. Commissioning, operation
Deactivating
▶
When switching on, press the [ON] button for at least 4 seconds.
⇒
It makes a beeping sound.
⇒
In continuous operation mode, the display shows the
⇒
The automatic switch-off is now deactivated.
EN
The thermometer will no longer switch off automatically.
To disable this feature, the instrument must be restarted.
Fig. 5 - Automatic switch-off inactive
5.3 Menu items
By pressing and holding the [Mode] button, one reaches the submenu. The display
remains in the submenu until the [Mode] button is released. The display jumps from
menu item to menu item every second. If the button is released for the corresponding
function, the function is changed:
5.3.1 MIN-MAX on/off
Setting the display with minimum and maximum temperature values, as well as
■
average value.
Setting the display only with the currently measured temperature.
■
1. Keep the [Mode] button pressed until the first arrow on the left points to MINMAX ▶
ON.
2. Release the button.
⇒
The required change is made.
⇒
Automatic return to measuring mode.
18
The default setting is the automatic switch-off being active.
The instrument switches off automatically after 10 minutes.
∞
symbol.
Fig. 6 - Automatic switch-off active
WIKA operating instructions, model CTP1500