The Keys - Metrix MX 407 Notice De Fonctionnement

HOLD Locking of the display
Presence of hazardous voltage (>25V)
Test lock function
Compensation for resistance of measurement
leads
Risk of electric shocks in insulation TEST
O.L Overshoot of measurement capacities (§1.1.2)
V Volt
Ohm
k Prefix, kilo-
M Prefix, Mega-
G Prefix, giga-
Continuity measurement with buzzer
Low battery indicator
1.1.2 Overshoot of measurement capabilities (O.L)
The O.L (OverLoad) symbol is displayed when the measured signal
exceeds the range limits of the device.
1.2

The keys

The keypad has four keys:
1
Figure 3: the keys on the keypad
, , and .
2 3
23
4