Manual

Gas Tracer Operator’s Manual Tips for Using Maintenance Mode • 119
• turn the ID display function on or off
• update the backlight settings
• turn the autozero function on or off
• turn the demand zero function on or off
• update the Leak Check/Bar Hole Mode setting
• update the bar hole sampling time
• update the Leak Check Mode CO channel display setting
• view the instrument’s firmware version and checksum information
• turn the password function on or off and set the password
The Gas Tracer is factory-set to suit most applications. Update settings
in Maintenance Mode only if required for your specific application.
Tips for Using Maintenance Mode
•Use (SHIFT)▼ to scroll down through the main menu and
submenus, and to lower values or change the setting in a specific
option.
•Use AIR▲ to scroll up through the main menu and submenus, and
to raise values or change the setting in a specific option.
• Use the POWER ENTER button to enter a selected menu item, and
to enter and save settings that have been updated.
• An adjustable parameter that is flashing can be adjusted with the
AIR▲ and (SHIFT)▼ buttons.
• Press the DISPLAY (ADJ) button while entering or updating
parameters to exit the screen without saving any changes.
Using Maintenance Mode
WARNING: The Gas Tracer is not in operation as a gas detector
while in Maintenance Mode. Although it will respond to
gas in parts of AUTO CAL and ONE CAL, there are no
alarm indications.
1. Take the Gas Tracer to a non-hazardous location, and turn it off if it
is on.