Aczet CZ 1201, Руководство по эксплуатации

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5.5 Initial Commissioning
In order to obtain exact results with the electronic balances, your balance must have reached the
operating temperature (see warming up time chap. 1). During this warming up time the balance
must be connected to the power supply (mains, accumulator or battery).
The accuracy of the balance depends on the local acceleration of gravity.
Strictly observe hints in chapter Calibration.
5.6 Calibration
As the acceleration value due to gravity is not the same at every location on earth, each balance
must be coordinated - in compliance with the underlying physical weighing principle - to the
existing acceleration due to gravity at its place of location (only if the balance has not already been
adjusted to the location in the factory). This Calibration process must be carried out for the first
commissioning, after each change of location as well as in case of fluctuating environment
temperature. To receive accurate measuring values it is also recommended to calibrate the balance
periodically in weighing operation.
5.7 Calibration Process
The calibration should be made with the recommended adjustment weight (see chap. 1 "Technical
data").
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8. The Menu
8.1 Menu Map
In the menu can be made 8 different settings and the adjustment.
8.2 Call up menu
The menu is called-up by pressing the key, wile the balance is carrying out the self test. In the
display appears the message “F1 UNT”.
8.3 Navigation in the menu
8.4 Menu overview non NTEP models
MODE
Key
1
2
3
Direction in the
menu
Description
Select menu and pass through menu items from top to
bottom
Select current element
Exit the current element, return to weighing mode
Operation Balance Display
Background lighting on/automatic/off
• EL on: Background lighting on
• EL Au: Background lighting switches on automatically
EL off: Background lighting off
Selection of weighing units