Operating Instructions Combics Indicators 5
Warnings and Safety Precautions
Installation
3
Warning when using pre-wired RS-232 connecting cables: RS-232 cables
purchased from other manufacturers often have pin assignments that are incompa-
tible with Sartorius products. Be sure to check the pin assignments against the
chart in this manual before connecting the cable, and disconnect any lines identi-
fied differently from those specified by Sartorius.
3
Connect only Sartorius accessories and options, as these are optimally designed for
use with your device. Therefore, do not use any proprietary solutions. The operator
shall be solely responsible for installation and testing of any modifications to
Sartorius equipment, including connection of cables or equipment not supplied by
Sartorius. Information on operational quality (in line with norms pertaining to
immunity) is available on request.
t If you have any problems with your device, contact your local Sartorius offi ce,
dealer or service center.
IP Protection Rating
IP Rating – All models are rated to IP44 (IP65 as an accessory).
– CAWxS models are rated to IP67.
– CAH1E* models: platform IP65, indicator IP69K.
– CAH1G* models: platform IP67, indicator IP69K.
– CAWxS models are rated to IP69K with the “I69” option.
– Complete scales with secured protective caps must be installed and tested by
a certifi ed technician.
– If you install an interface port or battery connection after setting up your
indicator, keep the protective cap in a safe place for future use. The cap protects
the interface connector from vapors, moisture and dust or dirt.
Use in Legal Metrology
– When the indicator is connected to a weighing platform and this equipment is
to be verifi ed, ensure that the applicable regulations regarding verifi cation are
observed.
– When connecting Sartorius weighing platforms, observe the permitted weighing
range as listed in the “Guide to Verifi cation of Weighing Instruments” and the
Declaration of Conformity.
– A sticker with the “Sartorius” logo was affi xed to the indicator as a control seal
following verifi cation. This seal will be irreparably damaged if you attempt to
remove it. This will nullify the verifi cation's validity. In this case, re-verifi cation
would be required in compliance with all relevant national regulations and laws.
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