System information

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3. UNPACKING, INSTALLATION AND SCALE INSPECTION
3.1. Installation and operation place
• scale should be kept and use in free from vibration, shocks, drafts or dust rooms,
• the room’s air temperature range should be appriopriate to the instruction given on scale’s
weight plate, temperature changes should be of laminar character, not higher than 0,5°C
per hour,
• scale should be placed on console or stable desk free from vibration, far from heat
emitters
• it is important to be particularly careful while magnetic product weighing as strong magnet
is a part of scale; when magnetic products must be weighed, lifted loads weighing option
should be used in order to eliminate magnet’s influence on the product; lifting device is
located in scale’s base.
• if static electricity influences scale’s indications, its base must be grounded.; grounding
bolt is placed on the back of scale’s base.
3.2. Unpacking
Carefully take out the device from packing, remove all plastic, cardboard and foil covers and
transport protections. Then carefully put the scale on planned place of its use. As instructed in
the outline attached to scale, put pan and other parts in appropriate places.
MGB microbalances
A – pipettes calibration
B – standard
After scale installing at operating place,
following should be set:
1 – bottom ring
2 – scale pan
3 – weighing chamber glass shield
5 – cover plate /for pipettes calibration/
After all elements setting, additional
devices should be connected an d
scale should be connected to power
source. Supply socket is located on
back of module casing equipped with
display.
For pipettes calibration:
After scale starting, glass container (4)
should be placed and after indication
stabilization TARE button should be
pressed.