Instruction Manual

Overview Lab 870

ba75555e04 11/2009

1.1 Keypad

In this operating manual, keys are indicated by brackets <..> .

The key symbol (e.g. <OK>) indicates a keystroke in this operating

manual.

<On/Off>:

<On/Off

_>:

Switch meter on / off

Reset calibration values

<MODE>:

<MODE

_>:

Select measured parameter

Open setting menu for calibration and

measurement

<CAL>:

<CAL

_>:

Call up calibration procedure

Display calibration data

<SC>:

<SC

_>:

Activate / deactivate stability control

Set interval for data transmission

<▲>: Increment values, scroll

<▼>: Decrement values, scroll

<OK>:

<OK

_>:

Confirm entries

Open setting menu for system settings

MODE SC

CAL

MODE

CAL