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Operating instructions - digital oval gear meter and pulse meter
A few seconds after fluid discharge, the display of the lower register will change from resettable total to
absolute total: The word RESET above the word TOTAL will disappear, and the value of the resettable
total will be replaced by the absolute total.
We call this state (or mode) „standby“. It will persist as long as the user does not carry out any more actions
on the meter.
7.1.1 Resetting partial volumes
For resetting the partial volume register: Press the RESET button
while the meter is in standby, i.e. when you see the word TOTAL in
the display.
When you press RESET, the display will first switch on all the
segments, one after the other, and then switch them all off again.
When the reset is complete, the display will first show the partial
volume having been reset and then RESET TOTAL.
After a couple of seconds, RESET TOTAL will be replaced by the
NON-resettable total amount TOTAL.
7.1.2 Resetting the resettable total volume RESET TOTAL
You can reset the resettable total only if you have reset the
register of the partial volumes before. To reset the resettable total:
press RESET for several seconds. The display will show the words
RESET TOTAL (see fig.):
You must carry out the following steps (in this order):
1. Wait until the display is back to default standby mode
(i.e. showing only TOTAL).
2. Press RESET shortly.
3. The meter will now start resetting the partial volume register.
4. While the display shows RESET TOTAL, press RESET again for at
least one second.