AIRCRAFT
DA 42 NG AMM
Fuel
Doc # 7.02.15
Rev. 4
28-20-00
Page 201
15 Mar 2018
Maintenance Practices
1. General
This Section gives you the Maintenance Practices for the fuel distribution system. The procedures are
limited to the removal/installation of the main components of the system.
Obey the safety precautions for fuel at all times.
WARNING:
DO NOT GET FUEL ON YOU. FUEL CAN CAUSE SKIN DISEASE.
WARNING:
DO NOT ALLOW FIRE NEAR FUEL. FUEL BURNS AND CAN CAUSE
INJURY TO PERSONS AND DAMAGE TO EQUIPMENT.
WARNING:
DO NOT BREATHE FUEL VAPOR. FUEL VAPOR CAN MAKE YOU ILL.
2. Remove/Install a Fuel Transfer/Shut-Off Valve
A. Remove a Fuel Transfer/Shut-Off Valve
Obey the safety precautions for fuel at all times.
Detail Steps/Work Items
Key Items/References
(1)
Defuel the airplane.
Refer to Section 12-10.
(2)
Remove the access panels from the related
engine nacelle, aft of the bulkhead that give
access to the fuel transfer/shut-off valve.
Refer to Section 52-40.
(3)
Remove the engine cowlings for the related
engine.
Refer to Section 71-10.
(4)
Drain the fuel from the fuel distribution system:
S
Set the related FUEL SELECTOR lever in
the cockpit to the related engine until fuel
stops draining from the fuel sediment bowl
drain.
S
Set the related FUEL SELECTOR lever in
the cockpit to the CROSSFEED position
until fuel stops draining from the fuel
sediment bowl drain.
S
Set the related FUEL SELECTOR lever in
the cockpit to the SHUT-OFF position.
Use a suitable container. Use the drain
valve on the fuel sediment bowl.
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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