Operating instructions

46
Operating instructions METTLER TOLEDO AT balances
With the key
““
““
“ you can display either
the piece count or the weight (see
also Section 5.1).
5.4 How to trigger the
adjustment manually
In the factory the balance is preset to
proFACT. The AT balance adjusts and
linearizes itself as soon as a change in
the ambient conditions makes this
necessary. You thus need not concern
yourself with the adjustment. But you
also have the possibility to trigger the
motorized adjustment with the internal
adjustment weights at all times at a
keystroke. This can be practical if the
audio warning beep sounds during a
weighing and the adjacent symbol
appears in the display. This is your
AT’s way of showing you that it would
like to adjust itself. You can now either
interrupt your work at the next
convenient opportunity for about 5
minutes, when the AT will adjust itself,
or, you yourself can trigger the
motorized adjustment by pressing a
key.
- As soon as the horizontal dashes
disappear, the reference piece
number and the reference weight
have been read in and your AT is
ready for counting or weighing.
If the automatic door function is
switched on, the draft shield opens
automatically on completion of the
weighing-in process. If not, open it
yourself.
Depending on how you have weighed
in the reference weight, you can now:
- Count into the container with
display of the total number of pieces
in the container or…
-…count out of the container with
display of the number of pieces
removed from the container.
+67
PCS
-24
PCS
0.3675
AUTOCALIN