AIRCRAFT
DA 42 NG AMM
Fuel
Doc # 7.02.15
Rev. 4
28-10-00
Page 101
15 Mar 2018
Trouble-Shooting
1. General
The table below list the defects you could have with the fuel storage system. If you have the trouble
detailed in the Trouble column read across to the Possible Cause column. Then do the repair given
in the Repair column.
Trouble
Possible Cause
Repair
Filler cap leaking.
Filler cap damaged.
Filler cap does not have a tight
fit.
Replace filler cap gasket.
Tighten nut on lower side of
cap.
Fuel drain valve leaking.
Drain valve damaged.
Contamination in drain valve.
Replace fuel drain valve.
Open and close drain valve to
flush contaminant. Do this until
the drain seals. If the drain will
not seal then replace the drain
valve.
Summary of Contents for DA 42 NG
Page 933: ...AIRCRAFT DA 42 NG AMM Fuel Doc 7 02 15 Rev 4 28 TITLE Page 1 15 Mar 2018 CHAPTER 28 FUEL ...
Page 1459: ...AIRCRAFT DA 42 NG AMM Lights Doc 7 02 15 Rev 4 33 TITLE Page 1 15 Mar 2018 CHAPTER 33 LIGHTS ...
Page 1711: ...AIRCRAFT DA 42 NG AMM Doors Doc 7 02 15 Rev 4 52 TITLE Page 1 15 Mar 2018 CHAPTER 52 DOORS ...
Page 1853: ...AIRCRAFT DA 42 NG AMM Wings Doc 7 02 15 Rev 4 57 TITLE Page 1 15 Mar 2018 CHAPTER 57 WINGS ...
Page 2071: ...AIRCRAFT DA 42 NG AMM Engine Doc 7 02 15 Rev 4 72 TITLE Page 1 15 Mar 2018 CHAPTER 72 ENGINE ...
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