Seca 374 - 9 Maintenance; Information about Maintenance

Maintenance • 55
English
9. MAINTENANCE
9.1 Information about maintenance
Your seca scales leave the factory with an accuracy
greater than ± 0.3%. To preserve this level of accuracy
the product must be set up carefully and serviced regu-
larly. We recommend having it serviced every 3 to 5
years depending on how often the scales are used.
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
service@seca.com.
…
Er:X:12 is displayed?
The scales have been switched on with too great
a load.
- Reduce load on scales
- Restart scales
…
Er:X:16 is displayed?
Oscillation of the scales has occurred, preventing
determination of the zero point.
- Do not touch the trolley or table supporting
the scales
- 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 49).
… 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 50).
Malfunction Cause/Remedy