Textron SB750-55-10 Service Bulletin Download

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SB750-55-10
Page 16

Revision 4 - April 7, 2016

Citation

SERVICE BULLETIN

SB750-55-10

NEW P/N

QUAN-

TITY

KEY WORD

REFERENCE

INSTRUCTIONS/
DISPOSITION

6738021-9

HSTA Filter Assembly

6738022-7

HSTA Controller Assembly

4214-0021-X

ECM

Return to Cessna

6738023-3

HSTA Base Bracket Assembly

6738023-4

HSTA Cover Bracket Assembly

SB750-55-10

Instructions

Order the kit below to install this modification.

NEW P/N

QUAN-

TITY

KEY WORD

REFERENCE

INSTRUCTIONS/
DISPOSITION

SB750-55-10-1

Kit,

consisting of the following

parts:

M81044/12-22-9

36 Inches

Electrical Wire

M81044/12-22-9

24 Inches

Electrical Wire Marked
2SC015-1N0SC023

M81044/12-22-9

48 Inches

Electrical Wire Marked GV001
5PV007

M81044/12-22-9

48 Inches

Electrical Wire Marked GV002
5PV010

M81044/12-22-9

12 Inches

Electrical Wire Marked AJT023
1PV007

M81044/12-22-9

12 Inches

Electrical Wire Marked BJT023
6PV007

M81044/12-22-9

12 Inches

Electrical Wire Marked DJT023
4PV007

M81044/12-22-9

12 Inches

Electrical Wire Marked EJT023
3PV007

M81044/12-22-9

12 Inches

Electrical Wire Marked RJT024
4PV010

M81044/12-22-9

12 Inches

Electrical Wire Marked SJT024
3PV010

M81044/12-22-9

12 Inches

Electrical Wire Marked TJT024
1PV010

M81044/12-22-9

12 Inches

Electrical Wire Marked UJT024
6PV010

M81044/12-22-9

24 Inches

Electrical Wire Marked AT022
7PV010

M81044/12-22-9

24 Inches

Electrical Wire Marked AT023
8PV010

Summary of Contents for SB750-55-10

Page 1: ...issue and previous revisions to SB750 55 10 in their entirety REVISION COMPLIANCE NO EFFECT Airplanes previously modified by this service bulletin are not affected by this revision LOG OF REVISIONS Or...

Page 2: ......

Page 3: ...s or rebuilt parts be used to replace new parts 3 The mechanic or airplane owner must use the technical data in the service bulletin only as approved and published 4 The mechanic or airplane owner mus...

Page 4: ...acturing Corp 526 Thorp Road Orlando FL 32824 To crimp contacts Daniels Crimper AMT4001 or equivalent Daniels Manufacturing Corp 526 Thorp Road Orlando FL 32824 To crimp terminals Daniels Crimper GMT2...

Page 5: ...screws for installation later C Remove the quick release pins that attach the ECM to the base plate D Remove the ECM from the airplane and return to Cessna E Remove the six screws washers and nuts th...

Page 6: ...1 16 Screws into the top and bottom holes of the 6738022 7 HSTA Controller Assemblies as shown I Refer to Figure 1 Detail B Install the four MS27039 1 20 Screws thru the aft side of the two 6738022 7...

Page 7: ...as possible NOTE To make sure that the wire length will be sufficient all wires should be cut as close to the solder joints as possible D Do a check to make sure the wire bundles will reach the intend...

Page 8: ...and EICAS switch in the ON position 5 Do a check of the pilot s split trim switch a Move the left half of the pilot s split trim switch for NOSE UP and then NOSE DOWN momentarily at least three second...

Page 9: ...2 Run the trim system to full leading edge down position a Make sure the EICAS indicated position is 12 degrees 0 6 or 0 6 degrees b Make sure the EICAS position indication is not amber 3 Run the tri...

Page 10: ...Identification Description and Operation 12 Put the AVIONICS and EICAS switch in the OFF position 13 Turn the power off A Disconnect external electrical power 14 Make sure that ICA 750 55 00001 HSTA E...

Page 11: ...Citation SERVICE BULLETIN SB750 55 10 Figure 1 Horizontal Stabilizer Trim Actuator Electronic Control Module Improvement Sheet 1 SB750 55 10 Revision 4 April 7 2016 Page 9...

Page 12: ...SB750 55 10 Page 10 Revision 4 April 7 2016 Citation SERVICE BULLETIN SB750 55 10 Figure 1 Horizontal Stabilizer Trim Actuator Electronic Control Module Improvement Sheet 2...

Page 13: ...Citation SERVICE BULLETIN SB750 55 10 Figure 2 Horizontal Stabilizer Trim Actuator Electronic Control Module Wiring Modification Sheet 1 SB750 55 10 Revision 4 April 7 2016 Page 11...

Page 14: ...SB750 55 10 Page 12 Revision 4 April 7 2016 Citation SERVICE BULLETIN SB750 55 10 Figure 2 Horizontal Stabilizer Trim Actuator Electronic Control Module Wiring Modification Sheet 2...

Page 15: ...Citation SERVICE BULLETIN SB750 55 10 Figure 2 Horizontal Stabilizer Trim Actuator Electronic Control Module Wiring Modification Sheet 3 SB750 55 10 Revision 4 April 7 2016 Page 13...

Page 16: ...SB750 55 10 Page 14 Revision 4 April 7 2016 Citation SERVICE BULLETIN SB750 55 10 Figure 2 Horizontal Stabilizer Trim Actuator Electronic Control Module Wiring Modification Sheet 4...

Page 17: ...18 PV017 D38999 26FC4SN 2 Plug PV008 PV009 D38999 26FE8SN 2 Plug PV015 PV016 M81824 1 1 8 Splice MS15795 846 6 Washer MS21295 22 2 Screw MS27039 1 16 8 Screw MS27039 1 20 4 Screw MS24694 S50 6 Screw M...

Page 18: ...es Electrical Wire Marked 2SC015 1N0SC023 M81044 12 22 9 48 Inches Electrical Wire Marked GV001 5PV007 M81044 12 22 9 48 Inches Electrical Wire Marked GV002 5PV010 M81044 12 22 9 12 Inches Electrical...

Page 19: ...1 Nameplate Marked PV018 TMS3 16 1 50 2 Sleeve Marked 4SC0015 19PC013 TMS3 16 1 50 2 Sleeve Marked 3SC015 20PC013 TMS3 16 1 50 2 Sleeve Marked AJT023 1PV007 TMS3 16 1 50 2 Sleeve Marked BJT023 6PV007...

Page 20: ...7 2016 Citation SERVICE BULLETIN SB750 55 10 NEW P N QUAN TITY KEY WORD REFERENCE INSTRUCTIONS DISPOSITION TMS3 16 1 50 2 Sleeve Marked SJT024 3PV010 TMS3 16 1 50 2 Sleeve Marked TJT024 1PV010 TMS3 1...

Page 21: ...equired MATERIAL AVAILABILITY PART NUMBER AVAILABILITY COST SB750 55 10 0 SB750 55 10 1 Please contact Cessna Service Parts Programs for current cost and availability of parts listed in this service b...

Page 22: ......

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