The symbols related to these indications are described hereafter:
A. Item 1: Left L/G position
(the same principles apply to the others landing gears)
R **ON A/C 106-149, 303-399, 401-499,
(Ref. Fig. 003)
**ON A/C 001-049, 051-099, 101-105, 151-199, 201-299, 301-302,
(Ref. Fig. 004)
R **ON A/C 106-149, 303-399, 401-499,
NOTE : The left triangle is related to the LGCIU1 and the right triangle
____ to the LGCIU2, except when the data are not valid from one LGCIU only. In this case, the RIGHT triangle only changes to amber XX.
**ON A/C ALL
(1)
Case 1 The landing gear is green (fully colored) when the corresponding gear is downlocked and not uplocked.
(2)
Case 2 The landing gear is red (fully colored) when the corresponding gear is not uplocked and not downlocked.
(3)
Case 3 The landing gear is not displayed when the corresponding gear is uplocked and not downlocked .
**ON A/C 001-049, 051-099, 101-105, 151-199, 201-299, 301-302,
(4) Case 4 The landing gear is replaced by amber XX when the landing gear position is not available from neither LGCIU.
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WHEEL Page - Display of the Parameters: LEFT LANDING GEAR and DOOR
Figure 003
R 1EFF : 106-149, 303-399, 401-499, 1 31-67-32Page 9 1 1 Aug 01/05 1 1 1CES 1
WHEEL Page - Display of the Parameters: LEFT LANDING GEAR and DOOR
Figure 004
R 1EFF : 001-049, 051-099, 101-105, 151-199, 1 Page 1031-67-32
1201-299, 301-302, 1 May 01/05
1 1
1CES 1
R **ON A/C 106-149, 303-399, 401-499,
(4) Case 4 The landing gear is replaced by amber XX when the landing gear position is not available from either LGCIU.
**ON A/C ALL
L/G CTL Message
This message is displayed in amber when
-the gear lever selector is up as transmitted by the LGCIU1 or 2 and the nose gear, the main right gear or the main left gear are not up
- or the gear lever selector is down as transmitted by the LGCIU1 or 2 and the nose gear, the main right gear or the main left gear are not down
This message is not displayed in all other cases
R **ON A/C 106-149, 303-399, 401-499,
(Item 13)
B. Item 2: Left L/G door operation
(Ref. Fig. 003)
(1)
Case 1 Door closed and green The door is uplocked and the door is not fully open.
(2)
Case 2
Door ajar and amber
The door is neither uplocked nor fully open.
(3)
Case 3
Door open and amber
The door is fully open and not locked up.
(4)
Case 4 Amber XX The door is replaced by amber XX when the door position is not available from the LGCIU1 (left part), or from the LGCIU2 (right part).
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**ON A/C 001-049, 051-099, 101-105, 151-199, 201-299, 301-302,
C. Item 2: Left L/G door operation
(Ref. Fig. 004)
(1)
Case 1 Door closed and green The door is uplocked and the door is not fully open.
(2)
Case 2
Door ajar and amber
The door is neither uplocked nor fully open.
(3)
Case 3
Door open and amber
The door is fully open and not locked up.
(4)
Case 4 Amber XX The door is replaced by amber XX when the door position is not available from neither LGCIU.
**ON A/C ALL
Item 3: UP LOCK message This message is displayed in amber when the gear uplock is engaged with the gear downlocked. It is not displayed in the other cases or when no valid data are available from either LGCIU.
R **ON A/C 106-149, 303-399, 401-499,
Item 4: Spoiler status indication
(Ref. Fig. 005)
(5)
Case 1 The spoiler is represented out and green, when the spoiler status is transmitted correctly from the FCDC bus, the spoiler is extended and available, also from the FCDC bus.
(6)
Case 2 The spoiler is represented in and green, when the spoiler status is transmitted correctly from the FCDC bus, the spoiler is retracted and available, also from the FCDC bus.
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