Detail Steps/Work Items  Key Items/References 
(4)  Connect the pipe from the gascolator to the firewall. 
(5)  Connect the T-piece to the selector valve. 
(6)  Connect the flexible hose from the left fuel tank to the selector valve. 
(7)  Refuel the airplane.  Refer to Section 12-10. 
(8)  Do a test for fuel leaks from the connections which you have made. 
(9)  Install the access panel under the fuselage around the gascolator drain valve.  Refer to Section 52-40. 
(10)  Install the left pilot's seat.  Refer to Section 25-10. 
(11)  Do an engine ground run-up. Make sure that the the fuel system operates correctly. 

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Doc # 6.02.01 Page 203
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Detail Steps/Work Items  Key Items/References 
(1)  Set the emergency fuel valve to OFF. 
(2)  Remove the access panel under the fuselage around the gascolator drain valve.  Refer to Section 52-40. 
(3)  Drain the fuel from the gascolator drain valve.  Use a suitable container. 
(4)  Loosen the retaining ring which holds the gascolator filter bowl to the gascolator.  Remove the lock-wire from the retaining ring. Hold the filter bowl! 
(5)  Lower the filter bowl clear of the gascolator and remove the filter.  Discard the seal if it is damaged. 

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Detail Steps/Work Items  Key Items/References 
(1)  Put the filter into position in the gascolator, tighten filter hand tight. 
(2)  Install a new seal in the filter bowl. 
(3)  Install the filter bowl: S Move the filter bowl into position onto the gascolator. S Align the arrow marks on the filter bowl with the marks on the gascolator. S Tighten the retaining ring which holds the filter bowl in position. S Secure retaining ring with lock-wire.  Make sure that the seal is correctly positioned. 
(5)  Do a test for leaks of the gascolator filter bowl: S Make sure that there is fuel in the left tank. S Set the emergency fuel valve to NORMAL. S Examine the gascolator bowl for leaks. S Set the emergency fuel valve to OFF. 
(6)  Install the access panel under the fuselage around the gascolator drain valve.  Refer to Section 52-40. 

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Doc # 6.02.01 Page 205
Rev. 4 09 Jan 2003

28-21-00
AMM

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Detail Steps/Work Items  Key Items/References 
(1)  Defuel the airplane.  Refer to Section 12-10. 
(2)  Pull the circuit-breaker for the transfer pump.  Instrument panel, left side. 
(3)  Remove the nose landing gear strut fairing (if installed). S Remove the bolts, nuts and washers at the trailing edge. S Remove the bolts, nuts and washers from the support bracket at the forward bottom side of the cover. S Move the strut fairing clear of the airplane. 
　
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本文鏈接地址：鉆石40飛機維護手冊 DA 40 SERIES AMM 3(49)