Copyright 2007 Baker Hughes Company.
English–DPI 610/615 IS Instruction Manual | 41
PIN security
8.7 PIN security
To prevent unauthorized access, it is recommended that the PIN code be changed as soon as
possible.
8.7.1 Change PIN
To change the PIN code, select
CHANGE PIN
from the calibration menu and proceed as follows:
Note:
To set and verify a new PIN, the new PIN code must be entered twice.
If the second code entered differs from the first, the new PIN will not be set.
8.8 Calibrate Internal Ranges
Select the
INT
RANGES
from the menu as shown above and follow the calibration procedure on
the display.
8.9 Internal Pressure Range
Use the following procedure for calibrating the internal pressure range:
Note:
If calibrating the hydraulic calibrator version, the calibrator must first be primed as detailed
in Section
9.
1. Connect the outlet port of the instrument to a pressure standard.
2. Allow the instrument’s temperature to stabilize for a minimum of 1 hour.
SELECT OPTION
CALIBRATION
EXT SENSORS
CHANGE PIN
INT RANGES
SET NEW PIN
SET NEW PIN AGAIN
Enter New PIN
Enter New PIN
WARNING
INVALID PIN NUMBER
INT RANGES
CHANGE PIN
EXT SENSORS
CALIBRATION
SELECT CAL OPTION
Summary of Contents for Druck DPI 610 IS
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