RADWAG AS R2, Руководство пользователя

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CAUTION!
While cleaning it is advisable to follow below precautions. Additionally it is a must to disconnect the device from
mains and unplug all the peripherals (printers, computer etc.) remembering at the same time to protect ports by
means of stoppers. Only thus prepared device can be cleaned. Upon completion of the cleaning process the
device may be connected to mains for further operation.
1.5. INTENDED USE
X2 series balances are designed to provide accurate measurement of weighed loads, performed
under laboratory conditions. It is intended for application as a non-automatic weighing instrument
only, i.e. the material to be weighed is manually and carefully placed in the centre of the weighing
pan. Weighing result should be read only after stable reading has been obtained.
1.6. INAPPROPRIATE USE
Do not use the balance for a dynamic weighing. Even if small quantities of weighed material are
added or removed from the weighing pan of the instrument, the reading should be taken only after
stabilisation of the measurement results. Do not place any magnetic materials on the weighing pan,
as this can cause damage to the measuring system of the instrument.
Be sure to avoid impact shock and overloading the balance in excess of the prescribed maximum
measuring range (max capacity), minus any possible tare weight that has been applied.
Never use the balance in an environment where explosion is possible. This balance has not been
adjusted for operation in explosive areas.
There must not be any modification made to the balance.
1.7. WARRANTY
Warranty is invalid for the following:
•
non-observation of the guidelines of this user manual,
•
use of the balance other than specified in this manual,
•
alteration to or opening of the device,
•
mechanical damage and damage caused by media, water, wear and tear,
•
inappropriate assembling or defects of electric installation,
•
overloading of the measuring instrument.
1.8. METROLOGICAL PARAMETERS MONITORING
Metrological characteristics of the balance require periodical inspection to be carried out by its user.
Inspection frequency is dependent on ambient conditions in which the balance is used, types of
performed processes and accepted quality management system in organization.