62 • Chapter 5: User Mode and Calibration
GasWatch 3 for CO and O
2
1. After entering the
BUMP.SET
menu, press AIR to scroll to
BP.RMDR
.
2. Press and release POWER/MODE. The current setting flashes.
3. Use AIR to display the desired setting.
4. Press and release POWER/MODE to save the setting and return to the
BP.RMDR
item in
the
BUMP.SET
menu.
5. See “Exiting the BUMP.SET Menu” on page 63 to return to User Mode.
BP.INT
This setting defines the amount of time between bump tests and can be set in 1 day
increments. The minimum setting is
0
days and the maximum setting is
30
days (factory
setting).
1. After entering the
BUMP.SET
menu, press AIR to scroll to
BP.INT
.
2. Press and release POWER/MODE. The current setting flashes.
3. Use AIR to display the desired setting.
4. Press and release POWER/MODE to save the setting and return to the
BP.INT
item in the
BUMP.SET
menu.
5. See “Exiting the BUMP.SET Menu” on page 63 to return to User Mode.
BP.EXPD
This item defines what indication is given during start up when a bump test is due and
BP.RMDR
is set to
ON
(factory setting is
OFF
).
CONFIRM
(factory setting): The GasWatch 3 gives an indication at start up if a bump test is
past due. Press and release AIR to continue without bump testing or press and release
POWER/MODE to enter User Mode and perform a bump test.
CANT.USE
: The GasWatch 3 gives an indication at start up that a bump test is past due. Press
and release POWER/MODE to enter User Mode and perform a bump test. Pressing AIR has
no effect. A successful bump test must be performed in order to use the instrument.
NONE
: The GasWatch 3 gives an indication at startup that a bump test is past due. It is not
necessary to acknowledge the indication. If desired, press POWER/MODE to enter User
Mode and perform a bump test. The warm-up sequence continues on its own.
BP .RMDR
BP .INT
