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Subtask 74-31-00-865-051
R B. Open, safety and tag this(these) circuit breaker(s):
-------------------------------------------------------------------------------PANEL DESIGNATION IDENT. LOCATION -------------------------------------------------------------------------------49VU ENGINE/1 AND 2/IGN/SYS A 1JH A03
FOR 1000EM1 121VU ENGINE/IGN/ENG1/SYS B 3JH1 P41 121VU ENGINE/IGN/ENG1/SYS A BAT 2JH1 P39
FOR 1000EM2 121VU ENGINE/IGN/ENG2/SYS B 3JH2 P42 121VU ENGINE/IGN/ENG2/SYS A BAT 2JH2 P40
Subtask 74-31-00-860-050
R C. Aircraft Maintenance Configuration
(1) On the MAINTENANCE PNL 50VU:
(a) Release the ENG / FADEC GND PWR / 1(2) pushbutton switch. The ON legend of this pushbutton switch comes on.
(2) On the ENG PNL 115VU, make sure that:
(a) The ENG/MODE/CRANK/NORM/IGN START selector switch is set to NORM.
(b) The ENG/MASTER 1(2) control switch is set to OFF.
(3) On the OVERHEAD CTL & IND PNL 22VU:
- Make sure that the ON legend of the ENG/MAN START/1(2) pushbutton switch is off (the pushbutton switch is released out).
(4) On the HYD/FUEL PNL 40VU:
(a) Make sure that the OFF legends of all the FUEL/PUMPS pushbutton switches are on (the pushbutton switches are released out).
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4. Procedure
_________
Subtask 74-31-00-200-050
A. Check for ignition fault warning
-------------------------------------------------------------------------------ACTION RESULT -------------------------------------------------------------------------------
1. On the ENG PNL 115VU: On the upper ECAM display unit:
- Set the ENG/MODE/CRANK/NORM/IGN - The primary engine parameters come START selector switch to IGN into view. START.
2. On the OVERHEAD CTL & IND CTL - The ON legend of this pushbutton
22VU: switch comes on.
WARNING : MAKE SURE THAT THE
_______
INLET PRESSURE
INDICATION FOR THE
STARTER VALVE IS ZERO
BEFORE YOU PUSH THE
ENG/MAN START/1 (2)
PUSHBUTTON SWITCH.
- Push the ENG/MAN START/1(2)
pushbutton switch.
R 3. On the ENG PNL 115VU: On the upper ECAM display unit, on the R - Set the ENG/MASTER 1(2) control ENGINE page: switch to ON. make sure that IGN A+B FAULT warning comes into view.
4. On the OVERHEAD CTL & IND CTL
22VU:
- Release the ENG/MAN START/1(2)
pushbutton switch.
5. On the ENG PNL 115VU:
- Set the ENG/MASTER 1(2) control
switch to OFF.
6. On the ENG PNL 115VU:
- Set the ENG/MODE/CRANK/NORM/IGN
START selector switch to NORM.
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-------------------------------------------------------------------------------ACTION RESULT -------------------------------------------------------------------------------NOTE : The ECU stays electrically supplied for 5 minutes after you set:
____ - the ENG/MASTER 1(2) lever to OFF.
- The ENG/MODE/CRANK/NORM/IGN START rotary selector to NORM. NOTE : The WARNING messages that appears during this procedure can be
____ cleared by an ON/OFF switching of the ENG/MASTER 1(2) control switch.
5. Close-up
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