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TB20 MAINTENANCE MANUAL 28 FUEL TB20飞机维护手册 燃油(52)

时间:2011-11-02 15:43来源:蓝天飞行翻译 作者:航空
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4) Connect power cable (2) to fuel pressure switch (3). S / N 1070 - 1184, 1186 - 1213. 1216 - 1505, 1509 - 1512 - refer to Figure 401A
1) Install a new 0-ring (6) on fuel pressure switch (3).
2) Apply Loctite (TB 08-013C) to fuel pressure switch (3) thread - refer to 20-00-08.
3) Remove blanking cap, install and tighten fuel pressure switch (3) onto union (5).
4) Connect power cable (2) to fuel pressure switch (3). S / N 969, 1185, 1214. 1506 - 1508, 1513 - 9999 - refer to Figure 401B
1) Apply Loctite (TB 09-906) to fuel pressure switch (3) thread - refer to 20-00-08.
2) Remove blanking cap, install and tighten fuel pressure switch (3) onto union (5).
3) Connect power cable (2) to fuel pressure switch (3) using bolt (7).
4) Connect grounding wire (4) to fuel pressure switch (3) using bolt (8).
S / N 1 - 9999
5) Apply varnish (TB 07-901) to fuel pressure switch connections.
6) Set the fuel selector to "LEFT" or "RIGHT" position.
7) Bleed the fuel system - refer to 12-11-02.
CAUTION : MAKE SURE THAT THE SELECTED TANK CONTAINS FUEL BEFORE ACTUATING THE ELECTRIC PUMP.
8) Perform a leakage test with the fuel system pressurized - refer to 28-00-00 and check the fuel pump indicator light on the advisory panel for operation.
9) Check for leaks.
10) Remove the drain pan.
11) Mark fuel pressure switch (3) with a red paint line.
12) Make sure all the tools and materials are removed and the work area is clean and free from debris.
13) Install the engine cowlings - refer to 71-10-01.
ACAA
Validity : S / N 1 - 9999 28 40-03Page 402
(DA) SEP 02
 

  1 - Engine pump
2 - Power cable
3 - Fuel pressure switch
4 - Grounding wire
5 - Union

 
 
 
1 - Engine pump
2 - Power cable
3 - Fuel pressure switch
4 - Grounding wire
5 - Union
6 - 0-ring
 
Fuel pressure switch - Removal / Installation
Figure 401A
 

  1 - Engine pump
2 - Power cable
3 - Fuel pressure switch
4 - Grounding wire
5 - Union
7 - Bolt
8 - Bolt

 
 
Fuel pressure switch - Removal / Installation
Figure 401B
ACAA
Validity : S / N 1 - 9999 28 40-03Page 405
(DA) SEP 02
 
PAGE INTENTIONALLY LEFT BLANK
ACAA
Validity : S / N 1 - 9999
Page 406
28-40-03
(DA) SEP 02
 
LOW LEVEL DETECTOR
REMOVAL / INSTALLATION
WARNING : OBEY THE SAFETY PRECAUTIONS DESCRIBED IN 28-00-00.
NOTE : This procedure is applicable to L.H. and R.H. installations. Information specific to R.H. installation are given in square brackets.
1. REMOVAL OF THE LOW LEVEL DETECTOR (Figure 401)
 
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