Scandinavian Scale Company QHW+ 15, Руководство пользователя

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8. Parameters
The scale has several parameters that can be set by the user. These allow the user to set the
scale to:
Display the weight in other increments of weight to minimize the affects of vibration, wind or
other environmental conditions.
Control the back light on the display. It may be necessary to turn the backlight off to
maximize battery life.
Set the Accumulation to Automatic, manual or set the RS-232 interface to continuously print
the weight.
Set whether accumulation when print
Select another weighing unit(g)
To set parameters, turn on the scale, press the FUNC and PRINT keys at the same time during
the self checking.
The display will be show r 3 000 .
To select the menu, press LIMIT key and to select the sub menu press the TARE /

key. then
press the ZERO key to confirm the selected menu.
9. Calibration
9.1 Normal calibration
To start calibration turn the scale off and then turn it back on. Press the Tare and % keys
together during the initial counting from 9 to 0 on the display.
The display will show "unLoAd". Remove all weight from the pan and then press the
ZERO/ENTER key to set the initial zero point.
Then use % , Limi t and Tare key to key in calibrate weight, press Zero key to sure, display
shows “load”, put this weight on platter, after stable indicator on, press Zero key to sure.
After selfchecking again, AHW is ready for you.
Calibrationweights
QHW serien
Model # QHW 3+ QHW 6+ QHW 15+ QHW 30+
Vikt 1 Zero Zero Zero Zero
Vikt 2 1000g 2kg 5kg 10kg
Vikt 3 3000g 6kg 15kg 30kg
9.2 Internal counts
Press the ZERO and % keys together during the initial counting from 9 to 0 on the display to
view the internal counts.