AIRCRAFT
Fuel
DA 42 NG AMM
Page 214
15 Mar 2018
28-20-00
Doc # 7.02.15
Rev. 4
5. Remove/Install the Fuel Pre-Filters
Obey the safety precautions for fuel at all times.
A. Remove the Fuel Pre-Filters
Detail Steps/Work Items
Key Items/References
(1)
Make sure that the related FUEL SELECTOR
lever is set to SHUT-OFF.
In the cockpit.
(2)
Pull the appropriate circuit breaker of electrically
driven fuel pumps.
(3)
Remove the fuel pre-filters:
S
Drain the fuel from the fuel distribution
system.
S
Disconnect the fuel hose on the pre-filter
side.
S
Remove the safety wire from the hollow
bolts next to the pre-filters.
S
Remove the hollow bolts and the solid
bridge next to the pre-filters.
S
Remove the pre-filter assemblies.
Refer to Figure 6.
From the fuel filter drain. Use a suitable
container to catch spilt fluid.
The assemblies will contain fuel!
B. Clean the Pre-Filters
Detail Steps/Work Items
Key Items/References
(1)
Disassemble the pre-filters.
Refer to Figure 8.
(2)
Flush the filter mesh with clean fuel.
(3)
Replace the O-ring.
(4)
Assemble the pre-filters.
Torque: 15 ± 2 Nm (11.1 ± 1.5 lbf.ft.).
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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