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Startup Troubleshooting - Honeywell GasAlertQuattro Operator's Manual

1, 2, 3, and 4 gas detector
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GasAlertQuattro
Operator's Manual

Startup Troubleshooting

Error Screen
Zeroing ERROR
H
S
2
O
2
Sensor self test
ERROR
H
S
2
O
2
Press
waiting... 272
40
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Table 1: Startup Troubleshooting
Problem
Solution
Auto-zero Error
Calibrate the sensor.
Sensor(s) failed to
auto-zero
CO
LEL
Self-test Failed
Press
C
failed sensor(s). The
Sensor(s) fails the
Sensor self test error
self-test during
accepted screen
startup.
displays. Replace the
sensor when startup is
CO
complete. Refer to
LEL
Replacing the Sensors on
to accept
page 26.
CanarySense
www.
Error Screen
Problem
Last Calibration
Failed
Last Calibration
FAILED
Displays when the
last calibration failed.
If the Force
H
S
CO
2
Calibration option is
O
LEL
2
Press
to accept
enabled, the sensors
waiting... 272
must be calibrated.
to accept the
Force Calibration
If the Force
Calibration option is
Force Calibration
enabled...
enabled, the sensors
must be calibrated to
Hold
to off
enter normal
or continue to
hold
to Cal.
operation.
waiting... 272
Solution
Press C and calibrate the
sensor(s) immediately.
Refer to Calibration on
page 10.
If Cal IR Lock is enabled,
an IR device (IR Link or
MicroDock II) must be
used to calibrate.
Press and hold
to
C
calibrate the sensors, or
press
C
and release to
deactivate the detector.
Refer to Calibration on
page 10.
If Cal IR Lock is enabled,
an IR device (IR Link or
MicroDock II) must be
used to calibrate.
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