_______ INJURY TO THE PERSONS AND DAMAGE TO THE EQUIPMENT.
WARNING : MAKE SURE THAT THE LANDING GEAR GROUND SAFETIES AND THE WHEEL
_______
CHOCKS ARE IN POSITION.
WARNING : DO NOT DO AN ENGINE RUN-UP WITH THE THRUST REVERSER COWLS OPEN.
_______ DO NOT DO AN ENGINE RUN-UP WITH THE FAN COWLS OPEN AND SAFETIED BY THE HOLD-OPEN ROD IF YOU OPERATE THE ENGINE AT POWER HIGHER THAN IDLE.
WARNING : - ENGINE OPERATION MUST NOT EXCEED MINIMUM IDLE WHEN PERSONNEL
_______
ARE IN ENTRY/EXIT CORRIDOR.
- POSITIVE COMMUNICATION BETWEEN THE FLIGHT COMPARTMENT AND PERSONNEL IN ENTRY EXIT CORRIDOR IS NECESSARY.
- INLET AND EXHAUST HAZARD AREAS MUST BE STRICTLY OBSERVED BY PERSONNEL IN ENTRY/EXIT CORRIDOR.
WARNING : MAKE SURE THAT:
_______
- THE PASSENGER DOORS ARE CLOSED AND THE PASSENGER LOADING STAIRS ARE REMOVED WHEN AT LEAST ONE ENGINE IS OPERATED ABOVE IDLE POWER.
- THE CARGO DOORS ARE CLOSED AND CARGO LOADING EQUIPMENT IS REMOVED WHEN: . ENGINE 2 IS OPERATED AT IDLE OR ABOVE . AT LEAST ONE ENGINE IS OPERATED ABOVE IDLE POWER IF YOU DO NOT OBEY THESE PRECAUTIONS INJURY TO THE PERSONNEL AND DAMAGE TO THE AIRCRAFT AND/OR EQUIPMENT CAN OCCUR.
CAUTION : OPERATION AT MINIMUM IDLE IN ICING CONDITIONS IS PERMITTED FOR
_______ EXTENDED PERIODS. IF THE CONDITION CONTINUES FOR MORE THAN 30 MINUTES , OR IF IMPORTANT ENGINE VIBRATION OCCURS; YOU MUST
R INCREASE THE ENGINE SPEED TO 70 PERCENT N1 MINIMUM FOR APPROXIMATELY 15 SECONDS BEFORE YOU SELECT A HIGHER THRUST OPERATION.
(1) Obey the wind limitations during engine ground operations (Ref. TASK 71-00-00-869-003).
CAUTION : DO NOT DO ENGINE GROUND RUNS UNLESS THE AIRCRAFT IS ON A
_______ CONCRETE PAVEMENT. ENGINE EXHAUST GASES CAN CAUSE AN ASPHALT PAVEMENT TO MELT. MELTED ASPHALT CAN CAUSE IMPORTANT DAMAGE TO THE REAR STRUCTURE OF THE AIRCRAFT AND/OR TO THE ENGINE NACELLES.
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(2) Make sure that the aircraft is parked on a clean dry flat area. There must be no oil, grease or other slippery material on that surface. Pavement must be in concrete because asphalt can cause damage to the engine/aircraft structure.
(3) Make sure that a total of 3000 Kg (minimum) of fuel are in the inner tanks.
(4) Make sure that the engine inlet and exhaust covers are removed. Make sure that these areas are clear of unwanted objects.
R R R R R R (5) Examine the temperature sensors, fan inlet and exhaust areas. If snow or ice has collected in the fan duct, make sure that the fan turns freely. Also, make sure that the engine inlet, inlet lip, fan, spinner and fan exhaust duct are clear of ice or snow. If the fan does not turn freely, melt the ice or snow with hot air before an engine operation.
(6) Examine the general condition of the fan spinner and fan blades, core exhaust nozzle, LPT and external surfaces of the cowls.
(7) Examine the oil quantity. Examine the drain ports for fuel, oil and hydraulic leaks. Also make sure that fuel drained from the engine does not cause a fire.
(8) Measure and write down the outside air temperature (OAT). EXAMPLE: OAT = 25 deg. C
R R NOTE : To measure the OAT, put a thermometer in the shade of the nose____ gear well.
NOTE : It is also possible to use the TAT indication from the ADC____ (shown on the ECAM system).
NOTE : Use the results sheet.____ (Ref. Fig. 507/TASK 71-00-00-991-312)
(9) On the ADIRS CDU (overhead panel 20VU), set the three OFF/NAV/ATT selector switches to NAV.
(10) On the AIR COND panel 30VU:
(a) Push the ENG 1(2) BLEED pushbutton switch (the OFF legend comes on).
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Results Sheet
Figure 507/TASK 71-00-00-991-312
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(11) On the ELEC panel 35VU:
(a) Push the GEN 1(2) pushbutton switch (the OFF legend comes on).
Subtask 71-00-00-869-105
D. Find the N1 target values for the temperature that you measured. (Ref. Fig. 508/TASK 71-00-00-991-314) EXAMPLE: N1 Target = 73.7 percent
(1) Make a record of the altitude above sea level on the results sheet to R aid in troubleshooting, if it becomes necessary. If not available, R set the BARO to 29.92 and read the pressure altitude on the PFD
altimeter.
EXAMPLE: Altitude = 4000 feet
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