Calibration - Health O Meter 2210KL User Instruction

CALIBRATION

Calibration
Your scale has been factory calibrated and does not require calibration prior to use. The following
procedure should be performed only to correct any error in calibration. Calibration is protected by a
security code to avoid inadvertent access. For maximum accuracy, calibration must be done in
grams. If you only have certified weights in pounds, convert them to grams (i.e. 10 pounds = 4536
grams).
Scale Calibration
1. Press the ON/ZERO button on the console and wait for the display to show "0.0".
2. Place an accurately known certified weight (3,000 to 5,000 grams. recommended) on the
platform. If the display reads other than the known weight value by +/- 1 gram, then the
scale is out of calibration.
IMPORTANT NOTE: A certified weight is a weight that has been accurately calibrated and
its license is traceable to NBS weights & measures. Weight room free weights are not
normally suitable to use as check weights as they may vary from their stated value.
3. Remove weight from platform. The calibration security code must be entered before
attempting to calibrate the scale. Hold the MENU button down and press RECALL button.
Release both buttons. "Set-0" will be displayed and the "0" will be flashing.
button repeatedly until "Set-2" appears. Press the ENTER button.
4. Press the
5. Use the and
advance to the next digit. After entering the third digit, press ENTER and the scale will return
to normal weighing mode. The security code needs to be entered only once, unless the
scale is powered off. Access to calibration is denied if the proper code is not entered.
6. With the known weight on the scale, press REWEIGH. Quickly, before WeightLock
activates, hold the MENU button down and press RECALL button. Release both buttons.
"Set-0" will be displayed and the "0" will be flashing.
button repeatedly until "Set-6" appears. Press the ENTER button.
7. Press the
8. A weight value will display representing the current calculation of the known weight. The
hundreds of pounds digit will be flashing. Use the
value. Press ENTER to advance to the next digit. After entering the tenths of pounds digit,
press ENTER and "-CAL-" will display while the scale calibrates itself.
9. The readout will then quickly show the old weight, then re-weigh to show the new
calibration weight.
10.Remove weight and press the ON/ZERO button. Wait for "0.0" to display and verify
calibration by placing the same known weight back on the platform.
Calibration Error Code
"Err-4"
Scale is below minimum calibration weight. Use at least 1000 grams to
calibrate the scale.
keys to input "125" as the calibration security code. Press ENTER to
and keys to input the proper
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