RKI Instruments Inert Gas Testing Eagle with Two Pumps - Manual (Page 11)

Eagle Instruction Manual Description • 5
Description
Case
The Eagle has a plastic case with a full-sized handle. The high-
visibility case is shielded to reduce radio frequency and
electromagnetic interference (RFI/EMI). The system is light-weight
and balanced, which makes the Eagle easy to carry and use for
extended periods. A foam rubber gasket between the top and bottom
case components is water- and dust-resistant. You can set the case into
2.5 in. of water without damage.
Control Panel
The control panel is at the top of the Eagle. The touch-pad buttons
reduce the risk of accidental activation. The dot matrix display
simultaneously shows the gas reading for all installed sensors. The
display also shows information for each of the Eagle’s program
modes.
Buttons
The control panel includes the following six buttons.
Table 3: Eagle Button Functions
Button Function(s)
POWER/ENTER • turns the Eagle on and off.
• used during setup and calibration.
RESET/SILENCE silences and resets audible alarm if the Eagle is programmed for
latching alarms and the Alarm Silence option is on
1
DISP/ADJ • activates display modes
• enters instructions into the Eagle’s microprocessor
LEL/PPM switches combustible gas detection ranges between %LEL
(lower explosive limit) and PPM (parts per million)
2
AIR/ ▲ • activates the demand-zero function (automatically adjusts the
Eagle in fresh-air conditions)
• scrolls through the display and settings modes
SHIFT/ ▼ • scrolls through the calibration and settings modes
• enters instructions into the Eagle’s microprocessor
1 The Eagle’s alarms are user-adjustable. See “Setup Mode” on page 24.
2 The LEL range is commonly used for safety applications; the PPM range can be used for environmental
or other special applications.