SECTION 3
EMERGENCY PROCEDURES
D.G.A.C. Approved
T B M
700 PILOT’S INFORMATION MANUAL
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Page 3.12.1
Rev. 5
3.12 – DEICING SYSTEM
LEADING EDGES DEICING FAILURE
Symptoms : Failure on one of the two pneumatic deicing pulses :
– Ice on wing outboard sections
– Or ice on wing inboard sections and stabilizers
– One of the two cycling green lights is not lit
1 – LEAVE icing conditions as soon as possible
2 –”AIRFRAME DE ICE” switch OFF. . . . . . . . . . . . . . . . . . . . . . . . . . .
PROPELLER DEICING FAILURE
Symptoms : – Propeller deicing green light is not lit
– Propeller vibrations
1 – REDUCE power
2 – ACTUATE propeller governor lever to vary RPM within operating
range
3 – LEAVE icing conditions as soon as possible