Service difficulty report · Pressure Switch · Dhav DHC8202

Difficulty date
September 1, 2005
Submitted
September 8, 2005
Operation
Air carrier
Aircraft
N362PH
Make and model
Dhav DHC8202
Aircraft serial
518
Aircraft time
16,493 hours, 23,844 cycles
Part
Pressure Switch
Condition
Malfunctioned
Location
Deice System
Stage of operation
TX
How discovered
O
Nature of condition
O
Precautionary procedure
D

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

SEA FLIGHT 2182 LEFT AND RIGHT DEICE PRESSURE 10 PSI AT FLIGHT IDLE ON THE GROUND. MAINTENANCE REPLACED HIGH PRESSURE SWITCHES AND 2121K6 RELAY. OPERATIONAL CHECK GOOD. AIRCRAFT RETURNED TO SERVICE.