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.
%
Doc # 6.02.01 Page 203
Rev. 4 09 Jan 2003
28-21-00
AMM
% 3. Remove/Install the Gascolator Filter
% Obey the safety precautions for fuel at all times. % A. Remove the Gascolator Filter % %
%
%
% %
%
%
% %
%
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.
%
%
28-21-00
DA 40 Series
Fuel System
AMM
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
% B. Install the Gascolator Filter %
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.
%
Doc # 6.02.01 Page 205
Rev. 4 09 Jan 2003
28-21-00
AMM
% 4. Remove/Install the Fuel Transfer Pump % Obey the safety precautions for fuel at all times. % A. Remove the Fuel Transfer Pump
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
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.
中国航空网 www.aero.cn
航空翻译 www.aviation.cn
本文链接地址：钻石40飞机维护手册 DA 40 SERIES AMM 3(49)
