ES FR ENG
User’s guide
MPI
17
1. Press key.
2. Press
key.
3. Place the calibration weight on the pan.
When the scale is stable, press
pkey to cycle through a list of permissible weights.
4. Remove the calibration weight from the pan and press
key. The instrument will restart automatica-
lly.
Put the JP3 jumper back after calibration is completed
TROUBLESHOOTING
PROBLEM POSSIBLE CAUSES SOLUTIONS
No Display
_ AC adaptor is broken
_ Main board is broken
_ Replace the AC adapter
_ Replace the main board
Certain figures on the
display is missing
_ Main board is broken
_ Replace the main board
_ Check if the LCD is soldered well
Zero drift or span drift is
over the limit
It is directly exposed to sunlight or loca-
ted close to extreme temperature such
as air-conditioner or heater
Move the instrument to a mild tempera-
ture installation site.
Poor repeatability of
measured values.
Large fluctuation of the
displayed values
_ Wind and vibration
_ Load cell is touch something
_ Dirt or dust on the load cell
_ Main board is damaged
_ Change the installation site.
_ Check the load cell and the wire lead
assembly.
_ Clean the dirt or dust on the load cell
_ Replace the main board
Key input is not possible
Keypad was not connected well.
Main board is damaged.
Check the keypad connection.
Replace the main board
┌ - - - ┐is displayed Overload Clear the pan or reduce the weight.
-
п
L- - is displayed
_ Weighing pan is not in place
_ Weighing range is below zero
_ Ensure the weighing pan is correctly
installed and the accessories are not
touching the weighing pan or load cell
_ Reset the scale to zero
-
□
└ - is displayed Zeroing outside the zero setting range
Ensure that zeroing is performed in the
permissible range. (20% of capacity)
4. WARRANTY
This scale is warranted against defects of manufacturing and materials for a period of 1 year, from the
delivery date.
During this period, GIROPÈS SL will take charge of repairing the scale.
This warranty does not cover defects or damaged caused by misuse, overloading or improper installation
contrary to the recommendations described in this manual.
This warranty does not cover shipping costs for the reparation of the balance.