B. Installation of the Nozzle
(1)
Install the nozzle (1), the nut (2) and a new O-ring (3).
(2)
Tighten the nut (2) while you prevent movement of the nozzle (1). Do not fully tighten the nut (2) at this time.
NOTE : Set the nozzle slot as shown on figure.
____ (Ref. Fig. 402/TASK 30-45-44-991-002)
(3) Hold the nut (4) and fully tighten the nut (2).
5. Close-up
________
Subtask 30-45-44-865-052
A. Remove the safety clip(s) and the tag(s) and close this(these) circuit
breaker(s): R 1DB1, 1DB2, 5SQ1, 5SQ2
Subtask 30-45-44-942-051
B. Close Access
(1) Make sure that the work area is clean and clear of tool(s) and other items.
(2) Remove the access platform(s).
Subtask 30-45-44-862-050
C. De-energize the ground service network
(Ref. TASK 24-42-00-862-001).
Position of the Spray Nozzle Slot Figure 402/TASK 30-45-44-991-002
1EFF : 1 1R 1CES ALL 1 11 1 30-45-44 Page 407 Feb 01/99
RESERVOIR - RAIN REPELLENT BLOWOUT - REMOVAL/INSTALLATION
_________________________________________________________
TASK 30-45-45-000-001
Removal of the Check Valve (5DM) and of the Rain Repellent Blowout Reservoir
R WARNING : DO NOT GET THE FLUID ON YOUR SKIN OR IN YOUR EYES. IF YOU DO:_______
R - FLUSH IT AWAY WITH CLEAN WATER
R - GET MEDICAL AID.
CAUTION : MAKE SURE THAT THE FLUID DOES NOT STAY ON THE AIRCRAFT STRUCTURE. IF
_______ THE FLUID GETS ON THE AIRCRAFT STRUCTURE, WASH IT OFF IMMEDIATELY WITH SOAP AND WATER.
1.
Reason for the Job
__________________
Self Explanatory
2.
Job Set-up Information
______________________
A. Fixtures, Tools, Test and Support Equipment
-------------------------------------------------------------------------------
REFERENCE QTY DESIGNATION
-------------------------------------------------------------------------------
No specific blanking plugs
No specific circuit breaker(s) safety clip(s)
No specific access platform 1.6 m (5 ft. 3 in.)
B. Referenced Information
-------------------------------------------------------------------------------
REFERENCE DESIGNATION
-------------------------------------------------------------------------------
30-45-45-991-001 Fig. 401
3. Job Set-up
__________
Subtask 30-45-45-865-050
A. Open, safety and tag this(these) circuit breaker(s):
-------------------------------------------------------------------------------PANEL DESIGNATION IDENT. LOCATION -------------------------------------------------------------------------------49VU ANTI ICE/RAIN/RPLNT/CAPT 1DB1 01 D 122VU ANTI ICE/RAIN/RPLNT/F/O 1DB2 11 W
Subtask 30-45-45-010-050
B. Get Access
(1)
Put the access platform in position.
(2)
Open the access door 811.
4. Procedure
_________ (Ref. Fig. 401/TASK 30-45-45-991-001) Subtask 30-45-45-020-052 R A. Removal of the Check Valve.
(1)
Disconnect the elbow (1) from the union (2).
(2)
Disconnect the line (15).
(3)
Remove the clamps (8) and (10).
(4)
Remove the union (2).
(5)
Remove the check valve (4).
(6)
Remove the union (6).
(7)
Discard the o-rings (3), (5) and (7).
(8)
Remove the plugs (17) and (12) from the removed component and discard the O-rings (16) and (11).
(9)
Remove the union (14) from the removed component and discard the O-ring (13).
Rain Repellent Blowout Reservoir
Figure 401/TASK 30-45-45-991-001
1EFF : ALL 1 30-45-45 Page 403
1 1 Feb 01/98
1 1
1CES 1
Subtask 30-45-45-020-050
B. Removal of the Reservoir:
(1)
Remove the reservoir (9).
(2)
Put blanking plugs on the disconnected line ends.
1EFF : ALL 1 30-45-45Page 404 1 1 Feb 01/04R 1 1 1CES 1
TASK 30-45-45-400-001
Installation of the Check Valve (5DM) and of the Rain Repellent Blowout
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