Jadever JWE, User Manual

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JWE 1
1. Introduction
Thank you for deciding to purchase a JWE Weighing scale from Jadever. This goods has the
excellent performance and splendid properties under severe quality management .It is
recommended to read this manual in full before using it for good function application.
2. Precautions
◎
Place the scale on a flat and stable surface. See 3-3 Leveling the Scale for details.
◎ V erify that the input voltage and the
plug type matches the local AC power supply. See 4-3
Power supply.
◎ W ar
m up the scale for 15minutes before using it the first time.
◎ K eep the scale aw ay from E M I
noise, strong wind and vibration, which might cause
incorrect reading.
◎
Avoid sudden temperature changes (
suitable operating temperature is between -5
℃
~ 40
℃
.)
◎ D isconnect the pow er supply w hen cleaning the
scale.
◎
Do not immerse the scale in water or other liquids.
◎ S ervice should be perform ed by authorized personnel
only.
3. Before Using the Product
3-1 Unpacking and Checking
Open the package and check the instrument for transport damage. Immediately inform your
dealer if you have complaints or if parts are missing. The package should contain:
● Sc ale body ● User manual
● St
ainless steel pan
● Wire (power cord)
3-2 Installing Components
1. Before using the scale, remove the Delivery protection screw (rotate counterclockwise),
which is
located underneath the scale. This screw ensures protection of the load cell during
transport.
2. Cover the stainless steel pan on the plastic pan properly.
3-3 Leveling the Scale
To compensate for small irregularities or inclinations at the location, the scale can be leveled.
The scale is equipped with a level indicator at the front panel .Adjust the leveling feet until the
air bubble in the indicator is centered as shown.
Note: The scale should be leveled each time its location is changed.