SECTION 3
EMERGENCY PROCEDURES
PA-28-181, ARCHER III
--------------------
3.Sk Carbon Monoxide CAS Indications
•
1-------
CO Detector Warning
•
•
Indication: Master Warning, Triple Chime,
COLVLHIGH
If the CO Detector Warning or Caution activates in flight:
Press the CO RST softkey (on the engine page) lo reset the CO Detector.
If the Warning or Caution continues:
Shut off the heater. air conditioning or any other opening Lo the engine
compartment.
Open a fresh air source immediately.
Don'
l
smoke.
Land as soon as possible.
---------------------'
Be sure the source of the contamina1ion is corrected before funher flight.
NOTE
The Amber MFD alert will remain until the CO
level drops below 50 parts per million (PPM) by
volume of carbon monoxide concentration. Do
not recycle the unit through the circuit breaker. A
three-minute delay is required for the CO sensor
to stabi I iz.e after each power-up .
ISSUED: December 22, 2017
REVISED: July 31, 2018
REPORT: VB-2749
3-41