Operation Manual

pag. 4
Manual Indicator SA 250
Start up
PCG/C SA 250 Indicator Manual 23-03-07
At start up with the key the display shows briefly: “Lod . . .” (Loading)
During start up the display shows 3 x all the segments of the figures and
the decimal dots, running from left to right and the kg sign.
Next turn the display shows the program number : PSP-n1
After that the scale will automatically set zero, as soon as the reading has
come to an exact standstill. Only after exact standstill the symbol is
shown, followed by the symbol and the display reading will be zero.
After maximum 10 minutes warming up time the measuring system is stabilized
and the scale is ready to be used.
If the display, with an empty weigh platform, does not show a zero reading,
press key .
The zero setting range is limited up to + and - 2% of the scale capacity.
Outside this range, zero setting will not be executed.
If more than 2% zero setting is required, switch the scale off and on again. The
zero setting range is than + and - 10%.
Small deviations from zero (< ½ scale division), are automatically
compensated, so the empty scale will always stay at zero reading. This
procedure is called zero tracking.
The addition of very small weights (< ½ scale division) starting from zero
reading, may cause faulty weight presentation, caused by the zero tracking.
In that case the zero tracking may be switched off via the User Menu (page 8).
Place empty container on the platform and tare to zero with key
After standstill the weight reading sets zero.
The symbol  at :
NET shows that a taring has been operated: display
reading now is the net weight.
Taring may be repeated up to the maximum scale capacity.
The tare may be deleted by pressing key with an empty platform.
WEEGTECHNIEK HOLLAND B.V. Website www.weegtechniek.nl Tel [phone]
Patroonsweg 23-27 Email info@ weegtechniek.nl Fax [phone]
3892 DA ZEEWOLDE The Netherlands
Set zero
Tare (taring is zero setting, possible over the complete scale capacity)
NET
NET
NET
NET
NET
NET
NET