RKI Instruments Eagle Series - Manual (Page 23)

Eagle Instruction Manual Alarms • 16
STEL Alarm (Toxics Only)
If a toxic gas channel’s average gas reading for the past 15 minutes
exceeds the STEL alarm setting:
• STEL displays in the alarm field for that channel.
• The channel’s display line flashes.
• The buzzer sounds a pulsed tone.
• The alarm lights flash.
TWA Alarm (Toxics Only)
If a toxic gas channel’s average gas reading for the past 8 hours
exceeds the TWA alarm setting:
• TWA displays in the alarm field for that channel.
• The channel’s display line flashes.
• The buzzer sounds a pulsed tone.
• The alarm lights flash.
Over Range Alarm
If a channel’s gas reading exceeds that channel’s full-scale setting:
• OVER displays in the alarm field for that channel.
• The channel’s display line flashes.
• The buzzer sounds a pulsed tone.
• The alarm lights flash.
C H 4
O Y
C O
H 2 S
X 2 0 . 9
0
0
0 . 5
L
V
P
P
P
P M
M
E
O
L
L %
%
S T E 1 L
C H 4
O Y
C O
H 2 S
X 2 0 . 9
0
0
0 . 0
L
V
P
P
P
P M
M
E
O
L
L %
%
T W A 1
C H 4
O Y
C O
H 2 S
X 4 0 . 0
0
0
0 . 0
L
V
P
P
P
P M
M
E
O
L
L %
% O V E R