AccuTools DS-220R User Manual - Tank Capacity Mode
DS-220R User’s Guide
9
4. Press and/or hold the
or
keys to set the desired alarm set point. To
change the set point faster, press
. This will activate the FAST SET mode
which will change the set point 10x faster than normal. Press
again to return
to the normal speed SET mode.
5. Press
. The display will automatically change to zero and the RUN indicator
will show to indicate that the program is running.
6. When the applied (or removed) weight exceeds the programmed amount, the
alarm will sound and the DONE indicator will flash on the display.
7. Press any key to stop the alarm.
8. To cancel the RUN mode at any time, press the
key.
NOTE: The RUN mode can only be initiated from the SET mode. If you cancel the
RUN mode by pressing
, and wish to RUN again, press
(the previous set
point will be restored) followed by
again. The display will be zeroed when the
program restarts. You may program the SET mode without starting the RUN mode
by pressing
after setting the program set point. The new value will be saved
until next time the SET mode is activated.
can be used during the RUN mode
similarly as described in the HOLD MODE section. The CM-500 provides additional
functionality when using the RUN mode. Refer to the CM-500 User’s Guide for
details.
Tank Capacity Mode
It is often convenient to know the relative amount of material (i.e. refrigerant)
remaining in a container (tank). The DS-220R’s Tank Capacity Mode allows a
continuous display of the percentage of material remaining in a tank. In order to
compute the percentage accurately, the DS-220R must be trained to know the
weights of an empty and full tank. To train the DS-220R Tank Capacity Mode,
perform the following steps: