SC-04
Chapter 5: User Mode and Calibration • 33
Chapter 5: User Mode and Calibration
Overview
This section describes the SC-04 in User Mode. See Table 8 below for a list of the items found
in User Mode, the page that the item’s instructions can be found on, and a short description of
the item.
Table 8: User Mode Menu Items
User Mode
Menu Item
Description
BUMP (pg.37)
Perform a bump test.
BUMP
Perform a bump test.
START
Begin the warmup sequence and enter Measuring Mode.
ESCAPE
Return to the
BUMP
menu item.
GAS CAL (pg.41)
Perform a fresh air adjustment, perform a span adjustment, change the calibration gas con
-
centration.
AIR (pg.41)
Perform a fresh air adjustment.
A-CAL
(pg.42) or
E-CAL
(pg.45)
depending on
E-CAL
User
Mode setting
A-CAL (or
E-CAL)
Perform a span adjustment.
START
Begin the warmup sequence and enter Measuring Mode.
CAL-P
Set the calibration gas concentration.
ESCAPE
Return to the
A-CAL
item in the
GAS CAL
menu.
ESCAPE
Return to the
GAS CAL
item in User Mode.
CAL SET (pg.49)
Change parameters related to calibration.
CAL.RMDR
(pg.49)
ON
(factory setting): The instrument notifies the user upon startup when
a calibration is due. Notification type depends on
CAL.EXPD
setting
below.
CAL.DATA
screen appears in Display Mode.
OFF
: No notification upon startup when a calibration is due.
CAL.DATA
screen does not appear in Display Mode.
CAL.INT
(pg.50)
How often the instrument needs to be calibrated.
Options:
1
-
1000
days (factory setting is
90
days)
CAL.EXPD
(pg.50)
Defines what action must be taken if a calibration is due upon startup.
CONFIRM
(factory setting): Press and release AIR to acknowledge
that calibration is due and continue to Measuring Mode.
CANT.USE
: Cannot enter Measuring Mode until a successful calibra
-
tion is performed.
NONE
: A screen indicates that calibration is due but warmup sequence
continues.
ESCAPE
Return to the
CAL SET
item in User Mode.