metos SW-III Digital Scale Instruction Manual

: June 5, 2024
: metos

Table of Contents

Introduction
Key function
Operation
Parameters & Calibration
References
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metos SW-III Digital Scale Instruction Manual

Introduction

The SW-III series of weighing scale are ABS plastic housing and stainless steel platform.
The SW-III series of weighing scales are super low power consumption.
All the keypads are light touch switches and the displays are large easy to read liquid crystal type displays (LCD).
The LCD’s size is 25mm, the LCD’s without a backlight, this method is used for economize electric power.
If user want to use, User select optional 15mm rear display.
All units include zero, tare,check weighing function.

Key function

Zero

Set the zero point for all subsequent weighing. Display shows zero.

Tare

Tares the scale. Stores the current weight in memory as a tare value, subtracts the tare value from the weight and shows the results. This is the net weight.

ON/OFF

Turn on or turn off the power.

Operation

Power ON/OFF

Switch on the scale by pressing ON/OFF. The display is switched on and the self test is started.
If you want to switch off press the key again.

Zero

Environmental conditions can lead to the balance exactly zero in spite of the pan not taking any strain. However, you can set the display of your balance to zero any time by pressing ZERO key and therefore ensure that the weighing starts at zero.

Tare

The weight of any container can be tared by pressing TARE button so that with subsequent weighing the net weight of the object being weighed is always displayed.

Load weight on the pan.
Press TARE key. Zero is displayed, and tare is subtracted.
Remove weight from the platform. Tared weight is displayed. It can set only one tare value. It can display with a minus value.
Press TARE key. Zero is displayed, tare weight is cleared.

Set Back Light

In the weighing mode, press and hold ZERO key. Display will be show “BK-AU” Press TARE key to change display to

BK- AU for to set back light turn on automatically
BK- oF for to set back light turn off always.

3Set limits

In the weighing mode, press and hold TARE key. Display will be show “0.000” ( Hi limits set ) and Red back light.

Press TARE key to change the value, press ZERO key to shift location. When the shift to the last, press ZERO key to confirm. Display will be show “0.000” ( Low limits set ) and Orange back light .
Press TARE key to change the value, press ZERO key to shift locatio. When the shift to the last, press ZERO key to confirm and come back to the weighing mode
Back light color
High : Red
Ok : Green
Low : Orange

Parameters & Calibration

Enter setting mode

To set parameters, first turn on the weighing scales, hold the tare key during self-checking, until display show “F1 CAL”, then need press the calibration switch.

Calibrate

After enter setting parameter, the display will show ”F1 CAL”. press zero key, display shows “UNLD”, empty the platter, after STABLE indicator on, press zero key again, display shows the calibrate weight, you can press tare key to select calibrate weight, after you select, put the calibrate weight on, after STABLE indicator on, press zero key to sure, display shows “pass ”, the calibrate finish .

Set resolution

After enter setting parameter, the display shows “F1 CAL”, press tare key, display shows “F2 RES ”, press ZERO key to enter, press tare key to select resolution,

Change capacity

After enter setting parameter, the display shows “F1 CAL”, press tare key, until display shows “F3 CAP ”, press ZERO key to enter, press tare key to select capacity , press zero key to sure.

Check internal counts

After enter setting mode, display shows “F1 CAL”, press tare key select , until display shows “F4 INP”, press zero key to enter, display shows internal counts, press TARE key to return setting mode.

Power auto off

After enter setting parameter, the display shows “F1 CAL”, press TARE key, until display shows “F5 OFF ”, press ZERO key to enter, press TARE key to select the auto off time(3/5/15/off) , press ZERO key to confirm.

Note
Below the scale there is a breathable knob. Its default setting is for weigh. If you want to wash tighten the knob, after wash release the knob for weigh.