Intended Use; Safety Precautions - Denver Instrument 901042-1 Betriebsanleitung

Intended Use

Model 901042-1 is a data printer
designed to receive weighing data
from a connected weighing instru-
ment and to print it on plain paper
(roll width: 57.5 mm). Text and data
are printed with up to 24 characters
per line.
This data printer is equipped with a
real-time clock. After the printer has
been configured according to the
required settings, it is suitable for
use in legal metrology.
The data printer meets the quality
standards of the chemical and
pharmaceutical industries, in compli-
ance with the requirements of GLP
(Good Laboratory Practice) and GMP
(Good Manufacturing Practice).
In addition to recording individual
weighing data, the data printer can
generate a statistical evaluation of
weighing data. All values transferred
from an on-line weighing instrument
are stored.
The following can be computed/
printed out:
– Number of weighing operations
– Mean value
– Standard deviation
– Variation coefficient
– Minimum value/weight
– Maximum value/weight
– Difference between the maximum
and minimum value/weight
Data is transferred either automati-
cally or manually by pressing a key.
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Safety Precautions

The data printer complies with the
EC Directives and Standards for
electrical equipment and electro-
magnetic compatibility.
Use only rechargeable AA batteries
of the following type: nickel-cadmium
UM-3, order no. 69Y03136. Avoid
draining the batteries excessively,
as this will reduce their recharging
capacity.
Used batteries are hazardous waste
and must be properly disposed of
according to your local hazardous
waste disposal regulations.
When this unit is powered externally,
use only an original AC adapter
(see "Accessories"). The printer must
be supplied with external power via
an AC adapter, if one of the following
devices is connected:
– Pinnacle (P..., PI...)
– APEX (APX...)
– PK series
– XP series
– PH200 series
– TB series
When cleaning the data printer, make
sure that no liquid enters the printer
housing: use only a moist cloth to
wipe down the housing.