**ON A/C 001-049, 051-099, 101-105,
 Subtask 21-31-51-420-053
 A. Installation of the Manual Motor
 (1)
 Clean the component interface and/or the adjacent area.

 (2)
 Make sure that the parts retained from the removed component are clean and in the correct condition.

 (3)
 Apply a small quantity of COMMON GREASE (Material No. 04-032) to the flange of the manual motor.

 (4)
 Apply a small quantity of COMMON GREASE (Material No. 04-033) to the teeth of the shaft of the manual motor and to the threads of the screws (50).

 (5)
 Put the manual motor (51) in position on the outflow valve (5) and install the screws (50).

 (6)
 TORQUE the screws (50) to between 0.05 and 0.06 m.daN (4.42 and 5.30 lbf.in).

 (7)
 Remove the blanking caps from the disconnected electrical connectors.

 (8)
 Make sure that the electrical connectors are clean and in the correct condition.

 (9)
 Connect the electrical connector (2) 10HL-C

 (10) Make sure that the work area is clean and clear of tool(s) and other items.

R **ON A/C 106-149, 151-199, 201-299, 301-399, 401-499,
 Subtask 21-31-51-420-053-A
 A. Installation of the Manual Motor
 (1)
 Clean the component interface and/or the adjacent area.

 (2)
 Make sure that the parts retained from the removed component are clean and in the correct condition.

 (3)
 Apply a small quantity of COMMON GREASE (Material No. 04-032) to the flange of the manual motor.

 (4)
 Apply a small quantity of COMMON GREASE (Material No. 04-033) to the teeth of the shaft of the manual motor

 (5)
 Put the manual motor (51) in position on the outflow valve (5) and install the screws (50).

 (6)
 TORQUE the screws (50) to between 0.05 and 0.06 m.daN (4.42 and 5.30 lbf.in).

 (7)
 Remove the blanking caps from the disconnected electrical connectors.

 (8)
 Make sure that the electrical connectors are clean and in the correct condition.

 (9)
 Connect the electrical connector (2) 10HL-C.

 (10) Make sure that the work area is clean and clear of tool(s) and other items.
 **ON A/C ALL
 Subtask 21-31-51-865-060
 B. Remove the safety clip(s) and the tag(s) and close this(these) circuit breaker(s): 1HL, 2HL, 3HL, 6HU, 30HN.
 Subtask 21-31-51-710-053
 C. Tests of the Pressure Control and Monitoring System NOTE : The Operational Test of the Pressure Control and Monitoring System
____ must be performed on both system channels. Ensure that TEST OK or a failure message is displayed. If the test is interrupted it must be restarted until TEST OK or a failure message is displayed.
 (1)
 Do the operational test of the pressure control and monitoring system (Ref. TASK 21-31-00-710-002).

 (2)
 Do the operational test of the manual pressure control and monitoring system (Ref. TASK 21-31-00-710-003).

 1EFF : ALL 1 21-31-51Page A402 1 1 Aug 01/05R 1 1 1CES 1

 5. Close-up
________ **ON A/C 001-049, 051-099, 101-105,
 Subtask 21-31-51-410-061
 A. Close Access
 (1)
 Make sure that the work area is clean and clear of tool(s) and other items.

 (2)
 Install the access panel 162CW (Ref. TASK 25-55-12-400-003).

 (3)
 Remove the access platform(s).

 (4)
 Remove the warning placard from the AFT cargo-compartment door.

 (5)
 Close the AFT cargo-compartment door 826 (Ref. TASK 52-30-00-860-002).

R **ON A/C 106-149, 151-199, 201-299, 301-399, 401-499,
 Subtask 21-31-51-410-061-A
 A. Close Access
 (1)
 Installation of the Grill

 (a)
 Temporarily install the bonding strap (11), the washer (28) and the bolt (27).

 (b)
 Put the grill (9) in position in the retaining clips (10) and install the quick release fasteners (12).

 (c)
 Remove the bolt (27) and the washer (28).

 (d)
 Put the bonding straps (4) and (11) in position and install the washer (28) and the bolt (27) (Ref. TASK 20-28-00-912-004).

 (2)
 Make sure that the work area is clean and clear of tool(s) and other items.

 (3)
 Install the access panel 162CW (Ref. TASK 25-55-12-400-003).

 (4)
 Remove the access platform(s).

R 1EFF : ALL 1 21-31-51Page A403 1 1 Aug 01/05 1 1 1CES 1
　
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