PN: 2975 Rev F, 3/2004
Page 8 of 24
PRESSURE is Our BUSINESS
™
Low battery indication
The battery icon ( ) is the first indication of a low battery. The XP2 will continue to
operate accurately while the icon is visible. When the batteries are exhausted, the letters
“batt” will appear across the display. After “batt” appears, no pressure measurements will be
possible until the batteries are replaced.
Battery replacement
The XP2 uses 3 AA batteries*. Batteries must only be changed in a non-hazardous
area! With a small flat blade screwdriver, unscrew the two rear panel screws to gain access
to the battery compartment. After
replacing the batteries, the XP2 will
start operating immediately
(without having to press
the button). This
indicates that a complete
reset has occurred, and
is normal.
Reset
If for some reason the XP2 needs to be reset, remove any battery for at least one minute,
then reinstall the battery. If the reset is successful, the XP2 will start operating without
pressing the (on/off) button. Reset will clear the tare, peak values will be reset to the
current reading, and the XP2 will be set to the default engineering units.