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Thank you for purchasing this pincers earth tester from ETCR
Electronic Technology Company. In order to make better use of the
product, please be certain:
----To read this user manual carefully.
----To comply with the operating cautions presented in
this manual.
1
Under any circumstances, use the Meter should pay special
attention to safety.
2
Pay attention to the measurement range of the Meter and the
using environment provided.
3
Pay attention to the text labeled on the panel and back plane
of the Meter.
4
Before booting up, the trigger should be pressed for 1-2 times
to ensure the jaws are well closed.
5
At Boot time, DO NOT press the trigger, nor clamp any wire.
Before the auto inspection is completed and the "OL Ω"
6
symbols are showed, the measured objects cannot be
clamped on.
7
The jaw planes contact must be maintained clean, and should
not be polished with corrosive and rough materials.
8
Avoid any impact onto this Meter, especially the Jaw contact
surface.
9
This Meter will have some buzzing sound in measurement
I. Attention
-1-
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Do you have a question about the ETCR2000+ and is the answer not in the manual?
Questions and answers
CALIBRATION TIME
The calibration for the ETCR2000+ occurs automatically during boot-up. The device performs auto-calibration after pressing the POWER key and shows "OL Ω" upon successful completion. The exact duration of the calibration time is not specified.
This answer is automatically generated
Unit does not switch on,batteries are good.
If the ETCR2000+ unit does not switch on despite having good batteries, possible issues include:
- Incorrect battery polarity: Ensure batteries are installed correctly.
- Poor contact of battery contacts: Check and clean or replace the battery contacts.
- Wrong battery type: Use the correct battery type.
- A break in the battery harness: Perform a continuity test; replace the harness if no continuity.
- Displaced POWER button: Re-assemble the button.
- Poor contact of power plug: Re-plug or replace the plug.
- Defective PCB or circuit component: Replace the PCB if current consumption is about 100mA or more at 6V.
This answer is automatically generated