__________________
 Self Explanatory

 2.
 Job Set-up Information

______________________
 A. Fixtures, Tools, Test and Support Equipment
 -------------------------------------------------------------------------------REFERENCE QTY DESIGNATION -------------------------------------------------------------------------------
No specific circuit breaker(s) safety clip(s)
 No specific nonmetallic scraper
 No specific access platform 1.80 m (5 ft. 11 in.)

 B. Referenced Information
 -------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
53-19-42-991-001 Fig. 401
R  EFF : 106-149, 154-199, 207-299, 301-399, 53-19-42Page 401 401-499, Aug 01/05
 CES  3. Job Set-up

__________ Subtask 53-19-42-865-050
 A. Open, safety and tag this(these) circuit breaker(s):
 -------------------------------------------------------------------------------PANEL DESIGNATION IDENT. LOCATION -------------------------------------------------------------------------------122VU ANTI ICE/PROBES/PHC/3 2DA3 Y16 122VU ANTI ICE/PROBES/3/PITOT 3DA3 Z16 122VU ANTI ICE/PROBES/3/AOA 4DA3 Z15 122VU ANTI ICE/PROBES/3/STATIC 5DA3 Z14
 Subtask 53-19-42-941-050
 B. Get Access
 (1) Put an access platform in position at the zone 122.
 4. Procedure
_________ (Ref. Fig. 401/TASK 53-19-42-991-001) Subtask 53-19-42-020-050
 A. Removal of the Static Port Blanking-Plate
 (1)
 Remove the sealant from the area between the static port blanking-plate (3) and the fuselage structure with a nonmetallic scraper.

 (2)
 Remove the screws (1) and (2).

 (3)
 Remove the static port blanking-plate (3).

R  EFF : 106-149, 154-199, 207-299, 301-399, 53-19-42Page 402 401-499, Aug 01/05
 CES

 Static Port Blanking-Plate Figure 401/TASK 53-19-42-991-001 
R  EFF : 106-149, 154-199, 207-299, 301-399, 401-499,  53-19-42 Page 403 Aug 01/05
 CES 

 TASK 53-19-42-400-001
 Installation of the Static Port Blanking-Plate
 WARNING : MAKE SURE THAT THE CIRCUIT BREAKERS RELATED TO THE WEATHER RADAR ARE
_______ OPENED, SAFETIED AND TAGGED.
 WARNING : MAKE SURE THAT:
_______
 -
THE STATIC PROBE IS NOT HOT

 -
THE ELECTRICAL SUPPLY TO THE HEATING ELEMENT OF THE PROBE IS ISOLATED BEFORE YOU START THE TASK.

 1. Reason for the Job
__________________
 Self Explanatory
 2. Job Set-up Information
______________________
 A. Fixtures, Tools, Test and Support Equipment
 -------------------------------------------------------------------------------REFERENCE QTY DESIGNATION -------------------------------------------------------------------------------
No specific masking tape No specific non metallic pin 2.5 mm (0.0984 in.) dia. No specific nonmetallic scraper
 B. Consumable Materials
 -------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
Material No. 05-013A  C Z-24.223 RELEASE AGENT (Ref. 20-31-00)
 Material No. 09-016  USA MIL-PRF-81733D TYPE II CLASS B CORROSION INHIBITING FILLET CONSISTENCY (Ref. 20-31-00)
 Material No. 09-019B USA AMS 3267 LOW ADHESION POLYSULFIDE SEALANT (Ref. 20-31-00) Material No. 11-003 USA ASTM D 740 METHYL-ETHYL-KETONE (Ref. 20-31-00) Material No. 19-003 USA AMS 3819 LINT-FREE COTTON CLOTH (Ref. 20-31-00)
R  EFF : 106-149, 154-199, 207-299, 301-399, 53-19-42Page 404 401-499, Aug 01/05
 CES

 C. Referenced Information

 -------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
34-11-16-000-001 Removal of the Static Probe (7DA1,7DA2,7DA3,8DA1,8DA2,8DA3) 34-11-16-400-002 Installation of the Static Probe
 (7DA1,7DA2,7DA3,8DA1,8DA2,8DA3) 53-19-42-991-001 Fig. 401 53-19-42-991-003 Fig. 402
 3. Job Set-up
__________
 Subtask 53-19-42-865-051
 A. Make sure that this(these) circuit breaker(s) is(are) open, safetied and tagged
 -------------------------------------------------------------------------------PANEL DESIGNATION IDENT. LOCATION -------------------------------------------------------------------------------122VU ANTI ICE/PROBES/PHC/3 2DA3 Y16 122VU ANTI ICE/PROBES/3/PITOT 3DA3 Z16 122VU ANTI ICE/PROBES/3/AOA 4DA3 Z15 122VU ANTI ICE/PROBES/3/STATIC 5DA3 Z14
　
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