Operation Guide; Readings Hold; Backlight; Auto Power Off - Sofamel CTL-600 Manual De Instrucciones

3.2.7. Line on-off test
Measurement Distinguis
range
Overload protection: 600V DC or AC (effective value)

4. Operation Guide

4.1. Readings Hold

During the measuring process, if the readings are required to
hold, slightly touch
slight press

4.2. BackLight

1） In the process of measurement, if the ambient light is too
dim, causing reading difficulties, press
than 2s, open BackLight and it will automatically off after
about 1 minute.
2） During the process if press
then the BackLight will be turned off.

4.3. Auto Power Off

1） If after 10 minutes when the meter is on without any
operation, it will go into hibernation and automatically shut
down to save power. Before the meter off, there will be one
sound of the buzzer to remind every 1 minute.
hability
If the resistance of circuit being
1Ω
measured is less than 50Ω, then
the beeper in the meter may sound.
key, the display value will be locked,
key again to cancel readings hold.
Functions
key for more than 2s,
36
Operation Guide
key for more