Intended Use; Prcautions; Warranty; Metrological Parameters Monitoring - RADWAG R Balances Serie Manual Del Usuario

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. PRCAUTIONS

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.
NOTE:
This equipment has been tested and found to comply with the limits for a Class B digital device,
pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection
against harmful interference in a residential installation. This equipment generates, uses and can
radiate radio frequency energy and, if not installed and used in accordance with the instructions, may
cause harmful interference to radio communications. However, there is no guarantee that
interference will not occur in a particular installation. If this equipment does cause harmful
interference to radio or television reception, which can be determined by turning the equipment off
and on, the user is encouraged to try to correct the interference by one or more of the following
measures: —Reorient or relocate the receiving antenna. —Increase the separation between the
equipment and receiver. —Connect the equipment into an outlet on a circuit different from that to
which the receiver is connected. —Consult the dealer or an experienced radio/TV technician for help.

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.

1.9. USER MANUAL SIGNIFICANCE

It is very important to read the user manual carefully before switching on and starting up balance
operation, even if the user is experienced and has worked with this type of balance before.
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