8.
Inspect the lift chains for cracks or broken links and worn
or turned pins. Lift chains must be replaced as a set. See
NOTE:
Chain anchor pins MUST be replaced any time
chains are replaced.
9.
Inspect the chain anchors and pins for cracks and dam-
age.
10.
Make sure the lift chains are adjusted so that they have
equal tension.
Adjustments or replacement of the lift
chains must be done by authorized personnel.
1.
WORN PIN
2.
CRACKS
3.
EDGE WEAR (MAXIMUM
5% OF NEW)
4.
HOLE WEAR
5.
LOOSE LEAVES
6.
DAMAGED PIN
7.
CORROSION
Figure 33. Check the Lift Chains
Maintenance
169
Property of American Airlines
Содержание J30XNT
Страница 19: ...Figure 5 Seat Components Model Description 17 r o p e r t y o f A m e r i c a n A i r l i n e s...
Страница 23: ...Figure 7 Warning Labels Sheet 1 of 3 Model Description 21 r o p e r t y o f A m e r i c a n A i r l i n e s...
Страница 24: ...Figure 7 Warning Labels Sheet 2 of 3 Model Description 22 r o p e r t y o f A m e r i c a n A i r l i n e s...
Страница 25: ...Figure 7 Warning Labels Sheet 3 of 3 Model Description 23 r o p e r t y o f A m e r i c a n A i r l i n e s...
Страница 59: ...Figure 10 Display Panel Keys Display Panel Features 57 r o p e r t y o f A m e r i c a n A i r l i n e s...
Страница 145: ...Figure 24 Maintenance Points Maintenance Schedule 143 r o p e r t y o f A m e r i c a n A i r l i n e s...
Страница 173: ...Figure 34 Operator Restraint System Maintenance 171 r o p e r t y o f A m e r i c a n A i r l i n e s...
Страница 200: ...Figure 45 Optional Side Removal of Battery Maintenance 198 r o p e r t y o f A m e r i c a n A i r l i n e s...
Страница 224: ...NOTES 222 r o p e r t y o f A m e r i c a n A i r l i n e s...