User manual

English

46 - 139

The measured current is displayed on screen.

3.1.8 Non-Contact Voltage NCV

1. Set the switch to

;

2. Move the C.A 5231 (NCV detection zone) close to the

potentially live conductor(s) (presence of phase);

If a network voltage of 230V is present (Europe model),

the back-lighting lights red; otherwise, it remains off.

3.2 FUNCTIONS OF THE KEYS

The functions of the , , , , and keys

can be accessed by successive short or long presses. Each

press is confirmed by an audible signal.

3.2.1 The key

This key is used to select the type of measurement and the

display mode to deactivate the automatic switching off of the

device, at start-up, in combination with the switch. A long press

during start-up, while turning the

switch to any position,

deactivates automatic switching off. The

symbol is not

displayed. As default, automatic switching off is activated and

the

symbol is displayed.

Remark : the Dc mode is activated as default.