Seca 704 - Manual (Page 64)

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10.MAINTENANCE/RECALIBRATION
10.1 Information about maintenance and recalibration
We recommend having maintenance performed prior
to recalibration of the scales.
ATTENTION!
Incorrect measurement due to improper
maintenance
– Make sure that maintenance and repair are
only carried out by an authorised service
partner.
– You can find your local service partner at
www.seca.com or just send an e-mail to
[email protected].
Ensure that recalibration is carried out by authorised
persons in accordance with the national legal require-
ments. The year in which initial calibration was per-
formed can be found behind the CE mark on the rating
plate above the number of the notified body 0109
(Hesse Weights & Measures Office).
Recalibration is required in all cases if one or more cali-
bration seals have been damaged or the content of the
calibration counter does not match the number on the
valid calibration counter sticker.
… Er:X:16 is displayed?
Oscillation of the scales has occurred, preventing
determination of the zero point.
- Restart scales
… when the Enter key
(send/print) is pressed
and
Er:X:71 is dis-
played?
Data transmission not possible, wireless module is
disabled.
- Activate wireless module (see "Activate
wireless module (SYS)" on page 58).
… when the Enter key
(send/print) is pressed
and
Er:X:72
is dis-
played?
Data transmission not possible, no wireless group
set up.
- Set up wireless group (see "Set up wireless
group (Lrn)" on page 59).
Malfunction Cause/Remedy