2.3. PITOT HEATING SYSTEM FAILURE
When the Pitot Heat system (if installed) is activated, the green PITOT HEAT ON
safe operating annunciation is ON;
If the amber PITOT HEAT caution turns ON, the Pitot Heat system is not functioning
properly.
In this case apply following procedure:
1. Pitot Heat switch OFF
2. Check Pitot Heat circuit breaker IN
3. Pitot Heat switch ON
4. Check PITOT HEAT caution light:
If the amber light stays ON, avoid visible moisture conditions.