Rice Lake 610-10-2 Series, Technical & Operating Instructions

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Neonatal Technical and Operating Instructions - Calibration 7
5.0 Calibration
The Rice Lake Neonatal Scale is pre-calibrated from the factory. But if you need to calibrate the scale, the scale
must be turned on. Once the scale is turned on, press the
REWEIGH
and
ZERO
keys simultaneously. Hold those
keys until
LOAD
appears on the display alternating with the suggested weight for calibration.
The following chart illustrates the calibration procedure.
5.1 Numeric Data Entry
Use the
ZERO
key to change the numeric data entry while setting up the various configuration parameters and
while in calibration mode.
Use the following steps:
1. Press and hold the
Kg-Lb
key, the rightmost digit on the display will begin to increment.
2. Release the
Kg-Lb
key to stop the increments.
3. A double click on the
Kg-Lb
key will cause the right hand digit to move one place to the left.
4. Repeat steps 1-3 until the desired number is reached.
Step Function Display Available Parameters
1 Turn the scale on.
While
START is
displayed, press and
hold the
Kg-Lb and
REWEIGH keys until
CAL is displayed.
Enters into calibration
mode StArt The scale automatically advances to Step 2
2 Sets the value of the
calibration weight you are
going to use for
calibrating the span value
of the scale LOAd <-> XXX.X Use the numeric data entry as explained in
the numeric data entry section, to change
the value.
To advance to the next function, press the
REWEIGH key.
CLEAr Clear the platform and be sure of the
scale’s stability.
To advance to the next function, press the
REWEIGH key.
- - - - - -
PUT <-> XXXX Place the requested weight on the scale.
This will display for a few seconds.
To advance to the next function, press the
REWEIGH key.
CAL
FAC tOr <-> XXXX This will be displayed for a few seconds
and shows the current calibration factor.
To advance to the next function, press the
REWEIGH key.
SAvE The scale displays that it has saved that
calibration value.
Remove the calibration load from the tray.
To advance to the next function, press the
REWEIGH key.
dONE To save the new calibration, press the
REWEIGH key.
StArt
XXXX Remove the weight from the scale and the
display now is ready and reads 0000.00
Table 5-1. Calibration Menu