EAGLE 2 Operator’s Manual
Display Mode • 41
5. If the over range condition continues or if you are not able to successfully calibrate
the unit, you may need to replace the sensor that has triggered the over range alarm.
6. If the over range condition continues after you have replaced the sensor, contact RKI
Instruments, Inc. for further instructions.
Responding to Battery Alarms
WARNING:
The EAGLE 2 is not operational as a gas monitoring device during a
dead battery alarm. Take the Model EAGLE 2 to a non-hazardous area
and replace or recharge the batteries as described in “Replacing or
Recharging the Batteries” on page 69.
The EAGLE 2 is fully functional during a low battery warning. However, only a limited
amount of operating time remains, approximately 1 - 2 hours. The amount of time depends
on how often the LCD backlight is used and how often the unit is responding to alarm
conditions. Recharge the Ni-MH batteries or replace the alkaline batteries as soon as
possible as described in “Replacing or Recharging the Batteries” on page 69.
NOTE:
Alarms and the LCD back light consume battery power and reduce the amount
of operating time remaining.
Responding to Sensor Failure Alarms
1. Determine which sensor has triggered the sensor failure alarm.
2. Try calibrating the sensor first, as described in “Chapter 4: Calibration Mode” on
page 54 before replacing it.
3. If the sensor failure continues, replace the sensor as described in “Replacing a
4. If the sensor failure condition continues after you have replaced the sensor, contact
RKI Instruments, Inc. for further instructions.
Display Mode
Two other operating modes are accessible when the EAGLE 2 is in Measuring Mode.
They are Display Mode and Calibration Mode. This section describes using the EAGLE 2
in Display Mode. In Display Mode you can:
•
display peak readings
•
display the minimum operating and current battery voltage
•
select how the active channels are displayed on the LCD
•
turn the catalytic LEL sensor on or off (if there is a TC or infrared combustible channel
along with a catalytic combustible channel)
•
enable or disable methane elimination mode (if the catalytic combustible gas channel
is configured appropriately in the
CONFIGURE GASES
item in Setup Mode)
•
temporarily configure the catalytic combustible channel for a target gas other than the
one used for calibration (if the
RELATIVE RESPONSE
item in Setup Mode is set to
ON
)
•
display STEL readings
(H
2
S and CO only)
•
display TWA readings
(H
2
S and CO only)
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