RKI Instruments Gas Tracer - Manual (Page 213)

Gas Tracer Operator’s Manual Bump Testing • 205
From Measuring Mode, enter Calibration Mode by pressing and
holding the (SHIFT)▼ button, then pressing the DISPLAY(ADJ)
button and releasing both. If the unit prompts you for the password,
enter it by using the AIR▲ and (SHIFT)▼ buttons to select each
password number and then pressing and releasing POWER ENTER to
confirm it and move on to the next number. To go back a number, press
and release the RESET SILENCE button.
The factory set password is the
same as the factory set password for Maintenance Mode: 2102. You
can change the password by entering the PASSWORD menu item in
Maintenance Mode. See “Turning the Password Function On or Off”
on page 172. If you enter an incorrect password, an error screen will
display.
To return to normal operation, press and release the RESET SILENCE
button. You may then try to reenter Calibration Mode.
MAINTENANCE will appear along the top of the screen once you
have entered Calibration Mode. The first item in the calibration menu,
AIR CAL, displays.
1. Fill a gas bag with calibration gas as described in “Filling the Gas
Bag” on page 195.
2. Use the AIR▲ or (SHIFT)▼ buttons to display the BUMP menu
item.
Err
PASSWORD
MAINTENANCE
BUMP