Operation and setting
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TGH1442en/06.2012
5.5.9 Restoring factory settings
5.5.10 Device information query
This function is used to query the software version (1.xx). After activating this
function, data will be displayed as a scrolling text. Once one pass is completed
you can select individual data sections using the Up/Down keys.
5.5.11 History memory query
The history memory can be selected via the menu HiS. Use the Up and Down
keys to view the next display. If Clr is flashing, the history memory can be
cleared by pressing the Enter key.