Power Supply Voltage - Jadever JWE-3K Service Manual

JADEVER
M+
MR
3. Press
offset value. With full capacity on the scale, the correct offset values should be under
800000.
4. Keypad test: when you press
M+
MR
the display shows the symbol of Lo.
MC
SET
the display shows the symbol of OK.
MODE
the display shows the symbol of Hi.
TARE
<
the display shows the symbol of the battery.
ZERO
+
return to the normal weighing mode by pressing ZERO twice.

2-5 Power supply voltage

On the left side of the scale, near the power core plug there is a slide switch used to select
power supply voltage between 110V AC and 220V AC. Be sure the power supply voltage is
set correctly.
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ZERO
MODE
+
, ,
M+
MR
and in sequence. The display will show the
JCE/JWE
Service Manual - V05
20