Troubleshooting guide

ARTEX AIRCRAFT SUPPLIES, INC. 570-1600
6.12 ME406 Series DO-160D Environmental Qualification Form
CATEGORY SECTION DESCRIPTION
D1 4.0 TEMPERATURE ALTITUDE
X 4.5.4 IN FLIGHT LOSS OF COOLING
B 5.0 TEMPERATURE VARIATION
C 6.0 HUMIDITY
Per DO-204 7.0 SHOCK
Per DO-204 8.0 VIBRATION
X 9.0 EXPLOSION PROOFNESS
R 10.0 WATERPROOFNESS
X 11.0 FLUIDS SUSCEPTIBILITY
X 12.0 SAND & DUST
F 13.0 FUNGUS RESISTANCE
X 14.0 SALT SPRAY
X 15.0 MAGNETIC EFFECT
Z 16.0 POWER INPUT
A 17.0 VOLTAGE SPIKE
Z 18.0
AUDIO FREQUENCY CONDUCTED
SUSCEPTIBILITY
A 19.0 INDUCED SIGNAL SUSCEPTIBILITY
Per DO-204 20.0 RADIO FREQUENCY SUSCEPTIBILITY
H 21.0 EMISSION OF RF ENERGY
XXXX 22.0 LIGHTNING
X 23.0 LIGHTNING DIRECT EFFECTS
X 24.0 ICING
A 25.0 ESD
Table 6 – Environmental Qualification
Environmental Categories: D1XBC[204][204]XRXXFXXZAZA[204]H[XXXX]XXA
See RTCA/DO-160D, Appendix A for a complete explanation of Environmental Categories.
References to “Per DO-204” are for tests performed in accordance with RTCA/DO-204.
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