Hengx HXB series, Руководство пользователя

Страница: 3 / 14

Precision Balance
- 2 -
Weighing Pan Fixing Steps
1. When installing the weighing
pan, tighten the fixing screw in
the centre of the plastic weighing
pan. 2. Unscrew and remove the
shipping protection screw on the
side of the scale.
3. After removing the shipping
protection screw on the side of
the scale, fasten the shipping
protection buckle.
Protection Device Disassembly Steps
1. In the upright position, locate the shipping protection screw device on the left side of the scale.
2. Before using the scale, unscrew counterclockwise and remove the shipping protection screw.
3. Before transporting the scale, hold the shipping protection screw down inwards and tighten it
clockwise.
Precautions
1. Please pay attention to the environment when performing weight calibration on the scale.
Avoid wind blow and vibration.
2. Use of wrong batteries or wrong wiring may cause danger.
Descriptions of Keys
ON/OFF
：
Power switch (on the left rear side of the scale when it
’s in the upright position).
The zero key for resetting the equipment, functional only when weight is within 4%
of the weighing capacity.
The tare key for deducting the weight of container on the weighing pan.
The weighing function switching key to select weighing, counting and percentage
modes in turn.
Weighing units switching key
In the weighing mode, the key is for switching on/off backlight; in the counting and
percentage modes, the key is for sampling, by pressing which constantly, you may
select sample size of 20, 50, 100, 200 or 500 in turn.
Calibration function key.