Greyline Instruments PTFM 1.0, Руководство пользователя

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Page 17
PTFM 1.0 Portable Transit Time Flow Meter
SPECIAL FUNCTIONS
Language Select English , French or Spanish
Reset Totalizer Press

and select Yes to erase and restart the
totalizer at zero.
Negative Totals
Select
Yes
to have reverse flow readings deducted
from the totalizer. Select
NO
to totalize forward
flow only and ignore reverse flow.
Cal Constant
Factory set during calibration. (Refer to the calibration
certificate supplied with your instrument.)
Restore Defaults
Select
Yes
and press

to erase all user settings and return
the instrument to factory default settings.
New Password
Select any number from 0000 to 9999 and press

.
Default setting of 0000 will allow direct access to the
calibration menus. Setting of any password greater
than 0000 will require the password to be entered to
access the calibration menus.
Press

to return to
Menu Selections
.